--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: trixie-pu: package git/1:2.47.3-0+deb13u1
- From: Adrian Bunk <bunk@debian.org>
- Date: Thu, 31 Jul 2025 00:22:29 +0000
- Message-id: <175392134981.640796.17429421044183752539.reportbug@localhost>
Package: release.debian.org
Severity: normal
Tags: trixie
X-Debbugs-Cc: git@packages.debian.org, security@debian.org
Control: affects -1 + src:git
User: release.debian.org@packages.debian.org
Usertags: pu
* New upstream release.
- CVE-2025-27613: gitk: file creation/truncation after cloning
untrusted repository
- CVE-2025-27614: gitk: user can be tricked into running any
script after cloning untrusted repository
- CVE-2025-46835: git-gui: file creation/overwriting after
cloning untrusted repository
- CVE-2025-48384: script execution after cloning untrusted
repository
- CVE-2025-48385: protocol injection when fetching
- Closes: #1108983
The only other changes in the new release are fixes for
two Windows-only CVEs.
diffstat for git-2.47.2 git-2.47.3
Documentation/RelNotes/2.43.7.txt | 73
Documentation/RelNotes/2.44.4.txt | 7
Documentation/RelNotes/2.45.4.txt | 7
Documentation/RelNotes/2.46.4.txt | 7
Documentation/RelNotes/2.47.3.txt | 8
GIT-VERSION-GEN | 2
RelNotes | 37
bundle-uri.c | 22
config.c | 2
configure | 2086 +++++++++++---------
contrib/credential/wincred/git-credential-wincred.c | 22
debian/changelog | 17
git-gui/git-gui.sh | 510 ++--
git-gui/lib/blame.tcl | 12
git-gui/lib/branch.tcl | 6
git-gui/lib/browser.tcl | 2
git-gui/lib/checkout_op.tcl | 25
git-gui/lib/choose_repository.tcl | 23
git-gui/lib/choose_rev.tcl | 8
git-gui/lib/commit.tcl | 14
git-gui/lib/console.tcl | 5
git-gui/lib/database.tcl | 2
git-gui/lib/diff.tcl | 12
git-gui/lib/index.tcl | 8
git-gui/lib/merge.tcl | 6
git-gui/lib/mergetool.tcl | 8
git-gui/lib/remote.tcl | 8
git-gui/lib/remote_branch_delete.tcl | 2
git-gui/lib/shortcut.tcl | 14
git-gui/lib/sshkey.tcl | 7
git-gui/lib/tools.tcl | 7
git-gui/lib/win32.tcl | 9
git-gui/version | 2
gitk-git/gitk | 278 +-
t/t1300-config.sh | 11
t/t5558-clone-bundle-uri.sh | 23
t/t7450-bad-git-dotfiles.sh | 33
version | 2
38 files changed, 1989 insertions(+), 1338 deletions(-)
diff -Nru git-2.47.2/bundle-uri.c git-2.47.3/bundle-uri.c
--- git-2.47.2/bundle-uri.c 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/bundle-uri.c 2025-06-14 01:20:03.000000000 +0300
@@ -296,6 +296,28 @@
struct strbuf line = STRBUF_INIT;
int found_get = 0;
+ /*
+ * The protocol we speak with git-remote-https(1) uses a space to
+ * separate between URI and file, so the URI itself must not contain a
+ * space. If it did, an adversary could change the location where the
+ * downloaded file is being written to.
+ *
+ * Similarly, we use newlines to separate commands from one another.
+ * Consequently, neither the URI nor the file must contain a newline or
+ * otherwise an adversary could inject arbitrary commands.
+ *
+ * TODO: Restricting newlines in the target paths may break valid
+ * usecases, even if those are a bit more on the esoteric side.
+ * If this ever becomes a problem we should probably think about
+ * alternatives. One alternative could be to use NUL-delimited
+ * requests in git-remote-http(1). Another alternative could be
+ * to use URL quoting.
+ */
+ if (strpbrk(uri, " \n"))
+ return error("bundle-uri: URI is malformed: '%s'", file);
+ if (strchr(file, '\n'))
+ return error("bundle-uri: filename is malformed: '%s'", file);
+
strvec_pushl(&cp.args, "git-remote-https", uri, NULL);
cp.err = -1;
cp.in = -1;
diff -Nru git-2.47.2/config.c git-2.47.3/config.c
--- git-2.47.2/config.c 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/config.c 2025-06-14 01:20:03.000000000 +0300
@@ -2966,7 +2966,7 @@
if (value[0] == ' ')
quote = "\"";
for (i = 0; value[i]; i++)
- if (value[i] == ';' || value[i] == '#')
+ if (value[i] == ';' || value[i] == '#' || value[i] == '\r')
quote = "\"";
if (i && value[i - 1] == ' ')
quote = "\"";
diff -Nru git-2.47.2/configure git-2.47.3/configure
--- git-2.47.2/configure 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/configure 2025-06-14 01:20:03.000000000 +0300
@@ -1,11 +1,11 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for git 2.47.2.
+# Generated by GNU Autoconf 2.72 for git 2.47.3.
#
# Report bugs to <git@vger.kernel.org>.
#
#
-# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation,
# Inc.
#
#
@@ -17,7 +17,6 @@
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
@@ -26,12 +25,13 @@
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
@@ -103,7 +103,7 @@
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
@@ -133,15 +133,14 @@
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
+# out after a failed 'exec'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="as_nop=:
-if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+ as_bourne_compatible="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
NULLCMD=:
@@ -149,12 +148,13 @@
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
-else \$as_nop
- case \`(set -o) 2>/dev/null\` in #(
+else case e in #(
+ e) case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
"
@@ -172,8 +172,9 @@
if ( set x; as_fn_ret_success y && test x = \"\$1\" )
then :
-else \$as_nop
- exitcode=1; echo positional parameters were not saved.
+else case e in #(
+ e) exitcode=1; echo positional parameters were not saved. ;;
+esac
fi
test x\$exitcode = x0 || exit 1
blah=\$(echo \$(echo blah))
@@ -187,14 +188,15 @@
if (eval "$as_required") 2>/dev/null
then :
as_have_required=yes
-else $as_nop
- as_have_required=no
+else case e in #(
+ e) as_have_required=no ;;
+esac
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
then :
-else $as_nop
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+else case e in #(
+ e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
@@ -227,12 +229,13 @@
if $as_found
then :
-else $as_nop
- if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+else case e in #(
+ e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
CONFIG_SHELL=$SHELL as_have_required=yes
-fi
+fi ;;
+esac
fi
@@ -254,7 +257,7 @@
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
+# out after a failed 'exec'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
@@ -274,7 +277,8 @@
$0: shell if you do have one."
fi
exit 1
-fi
+fi ;;
+esac
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
@@ -313,14 +317,6 @@
as_fn_set_status $1
exit $1
} # as_fn_exit
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
# as_fn_mkdir_p
# -------------
@@ -389,11 +385,12 @@
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
@@ -407,21 +404,14 @@
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
@@ -495,6 +485,8 @@
/[$]LINENO/=
' <$as_myself |
sed '
+ t clear
+ :clear
s/[$]LINENO.*/&-/
t lineno
b
@@ -543,7 +535,6 @@
as_echo='printf %s\n'
as_echo_n='printf %s'
-
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
@@ -555,9 +546,9 @@
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
@@ -582,10 +573,12 @@
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
test -n "$DJDIR" || exec 7<&0 </dev/null
@@ -611,8 +604,8 @@
# Identity of this package.
PACKAGE_NAME='git'
PACKAGE_TARNAME='git'
-PACKAGE_VERSION='2.47.2'
-PACKAGE_STRING='git 2.47.2'
+PACKAGE_VERSION='2.47.3'
+PACKAGE_STRING='git 2.47.3'
PACKAGE_BUGREPORT='git@vger.kernel.org'
PACKAGE_URL=''
@@ -651,8 +644,6 @@
ac_header_c_list=
ac_subst_vars='LTLIBOBJS
LIBOBJS
-EGREP
-GREP
CPP
CURL_CONFIG
ASCIIDOC
@@ -850,7 +841,7 @@
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ as_fn_error $? "invalid feature name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -876,7 +867,7 @@
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ as_fn_error $? "invalid feature name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -1089,7 +1080,7 @@
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: \`$ac_useropt'"
+ as_fn_error $? "invalid package name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -1105,7 +1096,7 @@
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: \`$ac_useropt'"
+ as_fn_error $? "invalid package name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -1135,8 +1126,8 @@
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
- -*) as_fn_error $? "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information"
+ -*) as_fn_error $? "unrecognized option: '$ac_option'
+Try '$0 --help' for more information"
;;
*=*)
@@ -1144,7 +1135,7 @@
# Reject names that are not valid shell variable names.
case $ac_envvar in #(
'' | [0-9]* | *[!_$as_cr_alnum]* )
- as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ as_fn_error $? "invalid variable name: '$ac_envvar'" ;;
esac
eval $ac_envvar=\$ac_optarg
export $ac_envvar ;;
@@ -1194,7 +1185,7 @@
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done
-# There might be people who depend on the old broken behavior: `$host'
+# There might be people who depend on the old broken behavior: '$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
@@ -1262,7 +1253,7 @@
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
-ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_msg="sources are in $srcdir, but 'cd $srcdir' does not work"
ac_abs_confdir=`(
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
pwd)`
@@ -1290,7 +1281,7 @@
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures git 2.47.2 to adapt to many kinds of systems.
+'configure' configures git 2.47.3 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1304,11 +1295,11 @@
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
- -q, --quiet, --silent do not print \`checking ...' messages
+ -q, --quiet, --silent do not print 'checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
- -C, --config-cache alias for \`--cache-file=config.cache'
+ -C, --config-cache alias for '--cache-file=config.cache'
-n, --no-create do not create output files
- --srcdir=DIR find the sources in DIR [configure dir or \`..']
+ --srcdir=DIR find the sources in DIR [configure dir or '..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
@@ -1316,10 +1307,10 @@
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
-By default, \`make install' will install all the files in
-\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
-an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-for instance \`--prefix=\$HOME'.
+By default, 'make install' will install all the files in
+'$ac_default_prefix/bin', '$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than '$ac_default_prefix' using '--prefix',
+for instance '--prefix=\$HOME'.
For better control, use the options below.
@@ -1352,7 +1343,7 @@
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of git 2.47.2:";;
+ short | recursive ) echo "Configuration of git 2.47.3:";;
esac
cat <<\_ACEOF
@@ -1428,7 +1419,7 @@
you have headers in a nonstandard directory <include dir>
CPP C preprocessor
-Use these variables to override the choices made by `configure' or to help
+Use these variables to override the choices made by 'configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to <git@vger.kernel.org>.
@@ -1495,10 +1486,10 @@
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-git configure 2.47.2
-generated by GNU Autoconf 2.71
+git configure 2.47.3
+generated by GNU Autoconf 2.72
-Copyright (C) 2021 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
@@ -1537,11 +1528,12 @@
} && test -s conftest.$ac_objext
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
@@ -1560,8 +1552,8 @@
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
@@ -1591,12 +1583,14 @@
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- eval "$3=yes"
+else case e in #(
+ e) eval "$3=yes" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1617,8 +1611,8 @@
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
@@ -1626,10 +1620,12 @@
if ac_fn_c_try_compile "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1669,11 +1665,12 @@
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
@@ -1715,12 +1712,13 @@
test $ac_status = 0; }; }
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: program exited with status $ac_status" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: program exited with status $ac_status" >&5
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=$ac_status
+ ac_retval=$ac_status ;;
+esac
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
@@ -1739,15 +1737,15 @@
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below. */
+ which can conflict with char $2 (void); below. */
#include <limits.h>
#undef $2
@@ -1758,7 +1756,7 @@
#ifdef __cplusplus
extern "C"
#endif
-char $2 ();
+char $2 (void);
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
@@ -1777,11 +1775,13 @@
if ac_fn_c_try_link "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
+ conftest$ac_exeext conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1802,8 +1802,8 @@
if eval test \${$4+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
@@ -1819,8 +1819,8 @@
if ac_fn_c_try_compile "$LINENO"
then :
eval "$4=yes"
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
@@ -1836,12 +1836,15 @@
if ac_fn_c_try_compile "$LINENO"
then :
eval "$4=yes"
-else $as_nop
- eval "$4=no"
+else case e in #(
+ e) eval "$4=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$4
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1877,11 +1880,12 @@
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
@@ -1911,8 +1915,8 @@
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by git $as_me 2.47.2, which was
-generated by GNU Autoconf 2.71. Invocation command line was
+It was created by git $as_me 2.47.3, which was
+generated by GNU Autoconf 2.72. Invocation command line was
$ $0$ac_configure_args_raw
@@ -2158,10 +2162,10 @@
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
- || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
fi
done
@@ -2197,9 +2201,7 @@
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
struct buf { int x; };
struct buf * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
+static char *e (char **p, int i)
{
return p[i];
}
@@ -2213,6 +2215,21 @@
return s;
}
+/* C89 style stringification. */
+#define noexpand_stringify(a) #a
+const char *stringified = noexpand_stringify(arbitrary+token=sequence);
+
+/* C89 style token pasting. Exercises some of the corner cases that
+ e.g. old MSVC gets wrong, but not very hard. */
+#define noexpand_concat(a,b) a##b
+#define expand_concat(a,b) noexpand_concat(a,b)
+extern int vA;
+extern int vbee;
+#define aye A
+#define bee B
+int *pvA = &expand_concat(v,aye);
+int *pvbee = &noexpand_concat(v,bee);
+
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not \xHH hex character constants.
These do not provoke an error unfortunately, instead are silently treated
@@ -2240,16 +2257,19 @@
# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
-// Does the compiler advertise C99 conformance?
+/* Does the compiler advertise C99 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif
+// See if C++-style comments work.
+
#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);
+extern void free (void *);
// Check varargs macros. These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
@@ -2299,7 +2319,6 @@
static inline int
test_restrict (ccp restrict text)
{
- // See if C++-style comments work.
// Iterate through items via the restricted pointer.
// Also check for declarations in for loops.
for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
@@ -2365,6 +2384,8 @@
ia->datasize = 10;
for (int i = 0; i < ia->datasize; ++i)
ia->data[i] = i * 1.234;
+ // Work around memory leak warnings.
+ free (ia);
// Check named initializers.
struct named_init ni = {
@@ -2386,7 +2407,7 @@
# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
-// Does the compiler advertise C11 conformance?
+/* Does the compiler advertise C11 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif
@@ -2509,12 +2530,12 @@
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5
+printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
@@ -2523,18 +2544,18 @@
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5
+printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
-printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
-printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5
+printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5
+printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
@@ -2550,11 +2571,11 @@
fi
done
if $ac_cache_corrupted; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
- as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+ as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file'
and start over" "$LINENO" 5
fi
## -------------------- ##
@@ -2594,12 +2615,13 @@
fi
config_appended_defs="$config_appended_defs${newline}SANE_TOOL_PATH=$withval"
-else $as_nop
- # If the "--with-sane-tool-path" option was not given, don't touch
+else case e in #(
+ e) # If the "--with-sane-tool-path" option was not given, don't touch
# SANE_TOOL_PATH here, but let defaults in Makefile take care of it.
# This should minimize spurious differences in the behaviour of the
# Git build system when configure is used w.r.t. when it is not.
- :
+ : ;;
+esac
fi
@@ -2647,11 +2669,12 @@
NO_PTHREADS=YesPlease
USER_NOPTHREAD=1
fi
-else $as_nop
-
+else case e in #(
+ e)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Will try -pthread then -lpthread to enable POSIX Threads." >&5
printf "%s\n" "$as_me: Will try -pthread then -lpthread to enable POSIX Threads." >&6;}
-
+ ;;
+esac
fi
@@ -2799,8 +2822,8 @@
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -2822,7 +2845,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -2844,8 +2868,8 @@
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -2867,7 +2891,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -2902,8 +2927,8 @@
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -2925,7 +2950,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -2947,8 +2973,8 @@
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
@@ -2987,7 +3013,8 @@
ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -3011,8 +3038,8 @@
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3034,7 +3061,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -3060,8 +3088,8 @@
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3083,7 +3111,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -3121,8 +3150,8 @@
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3144,7 +3173,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -3166,8 +3196,8 @@
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3189,7 +3219,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -3218,10 +3249,10 @@
fi
-test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
@@ -3293,8 +3324,8 @@
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
- # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
-# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+ # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'.
+# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
@@ -3314,7 +3345,7 @@
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
# We set ac_cv_exeext here because the later test for it is not
- # safe: cross compilers may not add the suffix if given an `-o'
+ # safe: cross compilers may not add the suffix if given an '-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
@@ -3325,8 +3356,9 @@
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
-else $as_nop
- ac_file=''
+else case e in #(
+ e) ac_file='' ;;
+esac
fi
if test -z "$ac_file"
then :
@@ -3335,13 +3367,14 @@
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; } ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
printf %s "checking for C compiler default output file name... " >&6; }
@@ -3365,10 +3398,10 @@
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
- # If both `conftest.exe' and `conftest' are `present' (well, observable)
-# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
-# work properly (i.e., refer to `conftest.exe'), while it won't with
-# `rm'.
+ # If both 'conftest.exe' and 'conftest' are 'present' (well, observable)
+# catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will
+# work properly (i.e., refer to 'conftest.exe'), while it won't with
+# 'rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue
case $ac_file in
@@ -3378,11 +3411,12 @@
* ) break;;
esac
done
-else $as_nop
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+else case e in #(
+ e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
rm -f conftest conftest$ac_cv_exeext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
@@ -3398,6 +3432,8 @@
main (void)
{
FILE *f = fopen ("conftest.out", "w");
+ if (!f)
+ return 1;
return ferror (f) || fclose (f) != 0;
;
@@ -3437,26 +3473,27 @@
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5; }
+If you meant to cross compile, use '--host'.
+See 'config.log' for more details" "$LINENO" 5; }
fi
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
printf "%s\n" "$cross_compiling" >&6; }
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+rm -f conftest.$ac_ext conftest$ac_cv_exeext \
+ conftest.o conftest.obj conftest.out
ac_clean_files=$ac_clean_files_save
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
printf %s "checking for suffix of object files... " >&6; }
if test ${ac_cv_objext+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -3488,16 +3525,18 @@
break;;
esac
done
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
+rm -f conftest.$ac_cv_objext conftest.$ac_ext ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
printf "%s\n" "$ac_cv_objext" >&6; }
@@ -3508,8 +3547,8 @@
if test ${ac_cv_c_compiler_gnu+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -3526,12 +3565,14 @@
if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
-else $as_nop
- ac_compiler_gnu=no
+else case e in #(
+ e) ac_compiler_gnu=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
@@ -3549,8 +3590,8 @@
if test ${ac_cv_prog_cc_g+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_save_c_werror_flag=$ac_c_werror_flag
+else case e in #(
+ e) ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
@@ -3568,8 +3609,8 @@
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
-else $as_nop
- CFLAGS=""
+else case e in #(
+ e) CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -3584,8 +3625,8 @@
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- ac_c_werror_flag=$ac_save_c_werror_flag
+else case e in #(
+ e) ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -3602,12 +3643,15 @@
then :
ac_cv_prog_cc_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_c_werror_flag=$ac_save_c_werror_flag
+ ac_c_werror_flag=$ac_save_c_werror_flag ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
@@ -3634,8 +3678,8 @@
if test ${ac_cv_prog_cc_c11+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c11=no
+else case e in #(
+ e) ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -3652,25 +3696,28 @@
test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c11" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
- CC="$CC $ac_cv_prog_cc_c11"
+ CC="$CC $ac_cv_prog_cc_c11" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
- ac_prog_cc_stdc=c11
+ ac_prog_cc_stdc=c11 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
@@ -3680,8 +3727,8 @@
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c99=no
+else case e in #(
+ e) ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -3698,25 +3745,28 @@
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c99" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c99" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c99" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
- CC="$CC $ac_cv_prog_cc_c99"
+ CC="$CC $ac_cv_prog_cc_c99" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
- ac_prog_cc_stdc=c99
+ ac_prog_cc_stdc=c99 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
@@ -3726,8 +3776,8 @@
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c89=no
+else case e in #(
+ e) ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -3744,25 +3794,28 @@
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c89" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
- CC="$CC $ac_cv_prog_cc_c89"
+ CC="$CC $ac_cv_prog_cc_c89" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
- ac_prog_cc_stdc=c89
+ ac_prog_cc_stdc=c89 ;;
+esac
fi
fi
@@ -3806,10 +3859,11 @@
if test "x$ac_cv_type_size_t" = xyes
then :
-else $as_nop
-
+else case e in #(
+ e)
printf "%s\n" "#define size_t unsigned int" >>confdefs.h
-
+ ;;
+esac
fi
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
@@ -3819,8 +3873,8 @@
if test ${ac_cv_working_alloca_h+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <alloca.h>
int
@@ -3835,11 +3889,13 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_working_alloca_h=yes
-else $as_nop
- ac_cv_working_alloca_h=no
+else case e in #(
+ e) ac_cv_working_alloca_h=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
+ conftest$ac_exeext conftest.$ac_ext ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
@@ -3854,10 +3910,10 @@
if test ${ac_cv_func_alloca_works+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test $ac_cv_working_alloca_h = yes; then
- ac_cv_func_alloca_works=yes
-else
+else case e in #(
+ e) ac_cv_func_alloca_works=$ac_cv_working_alloca_h
+if test "$ac_cv_func_alloca_works" != yes
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
@@ -3888,15 +3944,14 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_func_alloca_works=yes
-else $as_nop
- ac_cv_func_alloca_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
+fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
-fi
if test $ac_cv_func_alloca_works = yes; then
@@ -3918,12 +3973,12 @@
if test ${ac_cv_c_stack_direction+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test "$cross_compiling" = yes
+else case e in #(
+ e) if test "$cross_compiling" = yes
then :
ac_cv_c_stack_direction=0
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
@@ -3946,13 +4001,16 @@
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_c_stack_direction=1
-else $as_nop
- ac_cv_c_stack_direction=-1
+else case e in #(
+ e) ac_cv_c_stack_direction=-1 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
@@ -4323,8 +4381,8 @@
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4346,7 +4404,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -4372,8 +4431,8 @@
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4395,7 +4454,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -4424,10 +4484,10 @@
fi
-test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
@@ -4459,8 +4519,8 @@
if test ${ac_cv_c_compiler_gnu+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -4477,12 +4537,14 @@
if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
-else $as_nop
- ac_compiler_gnu=no
+else case e in #(
+ e) ac_compiler_gnu=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
@@ -4500,8 +4562,8 @@
if test ${ac_cv_prog_cc_g+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_save_c_werror_flag=$ac_c_werror_flag
+else case e in #(
+ e) ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
@@ -4519,8 +4581,8 @@
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
-else $as_nop
- CFLAGS=""
+else case e in #(
+ e) CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4535,8 +4597,8 @@
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- ac_c_werror_flag=$ac_save_c_werror_flag
+else case e in #(
+ e) ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4553,12 +4615,15 @@
then :
ac_cv_prog_cc_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_c_werror_flag=$ac_save_c_werror_flag
+ ac_c_werror_flag=$ac_save_c_werror_flag ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
@@ -4585,8 +4650,8 @@
if test ${ac_cv_prog_cc_c11+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c11=no
+else case e in #(
+ e) ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4603,25 +4668,28 @@
test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c11" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
- CC="$CC $ac_cv_prog_cc_c11"
+ CC="$CC $ac_cv_prog_cc_c11" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
- ac_prog_cc_stdc=c11
+ ac_prog_cc_stdc=c11 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
@@ -4631,8 +4699,8 @@
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c99=no
+else case e in #(
+ e) ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4649,25 +4717,28 @@
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c99" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c99" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c99" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
- CC="$CC $ac_cv_prog_cc_c99"
+ CC="$CC $ac_cv_prog_cc_c99" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
- ac_prog_cc_stdc=c99
+ ac_prog_cc_stdc=c99 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
@@ -4677,8 +4748,8 @@
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c89=no
+else case e in #(
+ e) ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4695,25 +4766,28 @@
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c89" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
- CC="$CC $ac_cv_prog_cc_c89"
+ CC="$CC $ac_cv_prog_cc_c89" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
- ac_prog_cc_stdc=c89
+ ac_prog_cc_stdc=c89 ;;
+esac
fi
fi
@@ -4728,8 +4802,8 @@
if test ${ac_cv_c_inline+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_c_inline=no
+else case e in #(
+ e) ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4747,7 +4821,8 @@
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
printf "%s\n" "$ac_cv_c_inline" >&6; }
@@ -4780,8 +4855,8 @@
if test ${git_cv_ld_dashr+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
SAVE_LDFLAGS="${LDFLAGS}"
LDFLAGS="${SAVE_LDFLAGS} -R /"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -4798,13 +4873,15 @@
if ac_fn_c_try_link "$LINENO"
then :
git_cv_ld_dashr=yes
-else $as_nop
- git_cv_ld_dashr=no
+else case e in #(
+ e) git_cv_ld_dashr=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="${SAVE_LDFLAGS}"
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $git_cv_ld_dashr" >&5
printf "%s\n" "$git_cv_ld_dashr" >&6; }
@@ -4816,8 +4893,8 @@
if test ${git_cv_ld_wl_rpath+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
SAVE_LDFLAGS="${LDFLAGS}"
LDFLAGS="${SAVE_LDFLAGS} -Wl,-rpath,/"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -4834,13 +4911,15 @@
if ac_fn_c_try_link "$LINENO"
then :
git_cv_ld_wl_rpath=yes
-else $as_nop
- git_cv_ld_wl_rpath=no
+else case e in #(
+ e) git_cv_ld_wl_rpath=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="${SAVE_LDFLAGS}"
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $git_cv_ld_wl_rpath" >&5
printf "%s\n" "$git_cv_ld_wl_rpath" >&6; }
@@ -4852,8 +4931,8 @@
if test ${git_cv_ld_rpath+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
SAVE_LDFLAGS="${LDFLAGS}"
LDFLAGS="${SAVE_LDFLAGS} -rpath /"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -4870,13 +4949,15 @@
if ac_fn_c_try_link "$LINENO"
then :
git_cv_ld_rpath=yes
-else $as_nop
- git_cv_ld_rpath=no
+else case e in #(
+ e) git_cv_ld_rpath=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="${SAVE_LDFLAGS}"
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $git_cv_ld_rpath" >&5
printf "%s\n" "$git_cv_ld_rpath" >&6; }
@@ -4888,8 +4969,8 @@
if test ${git_cv_ld_wl_b+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
SAVE_LDFLAGS="${LDFLAGS}"
LDFLAGS="${SAVE_LDFLAGS} -Wl,+b,/"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -4906,13 +4987,15 @@
if ac_fn_c_try_link "$LINENO"
then :
git_cv_ld_wl_b=yes
-else $as_nop
- git_cv_ld_wl_b=no
+else case e in #(
+ e) git_cv_ld_wl_b=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="${SAVE_LDFLAGS}"
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $git_cv_ld_wl_b" >&5
printf "%s\n" "$git_cv_ld_wl_b" >&6; }
@@ -4939,8 +5022,8 @@
if test ${ac_cv_prog_AR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$AR"; then
+else case e in #(
+ e) if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4962,7 +5045,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
@@ -4988,8 +5072,8 @@
if test ${ac_cv_prog_ac_ct_AR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_AR"; then
+else case e in #(
+ e) if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5011,7 +5095,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
@@ -5048,8 +5133,8 @@
if test ${ac_cv_prog_TAR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$TAR"; then
+else case e in #(
+ e) if test -n "$TAR"; then
ac_cv_prog_TAR="$TAR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5071,7 +5156,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
TAR=$ac_cv_prog_TAR
if test -n "$TAR"; then
@@ -5095,8 +5181,8 @@
if test ${ac_cv_prog_DIFF+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$DIFF"; then
+else case e in #(
+ e) if test -n "$DIFF"; then
ac_cv_prog_DIFF="$DIFF" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5118,7 +5204,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
DIFF=$ac_cv_prog_DIFF
if test -n "$DIFF"; then
@@ -5152,8 +5239,8 @@
if test ${ac_cv_prog_TCLTK_PATH+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$TCLTK_PATH"; then
+else case e in #(
+ e) if test -n "$TCLTK_PATH"; then
ac_cv_prog_TCLTK_PATH="$TCLTK_PATH" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5175,7 +5262,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
TCLTK_PATH=$ac_cv_prog_TCLTK_PATH
if test -n "$TCLTK_PATH"; then
@@ -5207,8 +5295,8 @@
if test ${ac_cv_prog_ASCIIDOC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ASCIIDOC"; then
+else case e in #(
+ e) if test -n "$ASCIIDOC"; then
ac_cv_prog_ASCIIDOC="$ASCIIDOC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5230,7 +5318,8 @@
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ASCIIDOC=$ac_cv_prog_ASCIIDOC
if test -n "$ASCIIDOC"; then
@@ -5282,16 +5371,22 @@
if test ${ac_cv_lib_crypto_SHA1_Init+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypto $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char SHA1_Init ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char SHA1_Init (void);
int
main (void)
{
@@ -5303,34 +5398,42 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_crypto_SHA1_Init=yes
-else $as_nop
- ac_cv_lib_crypto_SHA1_Init=no
+else case e in #(
+ e) ac_cv_lib_crypto_SHA1_Init=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
printf "%s\n" "$ac_cv_lib_crypto_SHA1_Init" >&6; }
if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes
then :
NEEDS_SSL_WITH_CRYPTO=
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lssl" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lssl" >&5
printf %s "checking for SHA1_Init in -lssl... " >&6; }
if test ${ac_cv_lib_ssl_SHA1_Init+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lssl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char SHA1_Init ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char SHA1_Init (void);
int
main (void)
{
@@ -5342,22 +5445,26 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_ssl_SHA1_Init=yes
-else $as_nop
- ac_cv_lib_ssl_SHA1_Init=no
+else case e in #(
+ e) ac_cv_lib_ssl_SHA1_Init=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SHA1_Init" >&5
printf "%s\n" "$ac_cv_lib_ssl_SHA1_Init" >&6; }
if test "x$ac_cv_lib_ssl_SHA1_Init" = xyes
then :
NEEDS_SSL_WITH_CRYPTO=YesPlease NO_OPENSSL=
-else $as_nop
- NEEDS_SSL_WITH_CRYPTO= NO_OPENSSL=YesPlease
+else case e in #(
+ e) NEEDS_SSL_WITH_CRYPTO= NO_OPENSSL=YesPlease ;;
+esac
fi
-
+ ;;
+esac
fi
@@ -5393,16 +5500,22 @@
if test ${ac_cv_lib_pcre2_8_pcre2_config_8+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcre2-8 $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char pcre2_config_8 ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pcre2_config_8 (void);
int
main (void)
{
@@ -5414,20 +5527,23 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_pcre2_8_pcre2_config_8=yes
-else $as_nop
- ac_cv_lib_pcre2_8_pcre2_config_8=no
+else case e in #(
+ e) ac_cv_lib_pcre2_8_pcre2_config_8=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcre2_8_pcre2_config_8" >&5
printf "%s\n" "$ac_cv_lib_pcre2_8_pcre2_config_8" >&6; }
if test "x$ac_cv_lib_pcre2_8_pcre2_config_8" = xyes
then :
USE_LIBPCRE2=YesPlease
-else $as_nop
- USE_LIBPCRE2=
+else case e in #(
+ e) USE_LIBPCRE2= ;;
+esac
fi
@@ -5464,16 +5580,22 @@
if test ${ac_cv_lib_curl_curl_global_init+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char curl_global_init ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char curl_global_init (void);
int
main (void)
{
@@ -5485,20 +5607,23 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_curl_curl_global_init=yes
-else $as_nop
- ac_cv_lib_curl_curl_global_init=no
+else case e in #(
+ e) ac_cv_lib_curl_curl_global_init=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_curl_global_init" >&5
printf "%s\n" "$ac_cv_lib_curl_curl_global_init" >&6; }
if test "x$ac_cv_lib_curl_curl_global_init" = xyes
then :
NO_CURL=
-else $as_nop
- NO_CURL=YesPlease
+else case e in #(
+ e) NO_CURL=YesPlease ;;
+esac
fi
@@ -5523,8 +5648,8 @@
if test ${ac_cv_prog_CURL_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CURL_CONFIG"; then
+else case e in #(
+ e) if test -n "$CURL_CONFIG"; then
ac_cv_prog_CURL_CONFIG="$CURL_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5547,7 +5672,8 @@
IFS=$as_save_IFS
test -z "$ac_cv_prog_CURL_CONFIG" && ac_cv_prog_CURL_CONFIG="no"
-fi
+fi ;;
+esac
fi
CURL_CONFIG=$ac_cv_prog_CURL_CONFIG
if test -n "$CURL_CONFIG"; then
@@ -5598,16 +5724,22 @@
if test ${ac_cv_lib_expat_XML_ParserCreate+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lexpat $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char XML_ParserCreate ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XML_ParserCreate (void);
int
main (void)
{
@@ -5619,20 +5751,23 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_expat_XML_ParserCreate=yes
-else $as_nop
- ac_cv_lib_expat_XML_ParserCreate=no
+else case e in #(
+ e) ac_cv_lib_expat_XML_ParserCreate=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_ParserCreate" >&5
printf "%s\n" "$ac_cv_lib_expat_XML_ParserCreate" >&6; }
if test "x$ac_cv_lib_expat_XML_ParserCreate" = xyes
then :
NO_EXPAT=
-else $as_nop
- NO_EXPAT=YesPlease
+else case e in #(
+ e) NO_EXPAT=YesPlease ;;
+esac
fi
@@ -5702,9 +5837,10 @@
printf "%s\n" "yes" >&6; }
NO_ICONV=
break
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
@@ -5766,10 +5902,11 @@
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
- NO_DEFLATE_BOUND=yes
+ NO_DEFLATE_BOUND=yes ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
@@ -5793,16 +5930,22 @@
if test ${ac_cv_lib_c_socket+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char socket ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char socket (void);
int
main (void)
{
@@ -5814,20 +5957,23 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_c_socket=yes
-else $as_nop
- ac_cv_lib_c_socket=no
+else case e in #(
+ e) ac_cv_lib_c_socket=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_socket" >&5
printf "%s\n" "$ac_cv_lib_c_socket" >&6; }
if test "x$ac_cv_lib_c_socket" = xyes
then :
NEEDS_SOCKET=
-else $as_nop
- NEEDS_SOCKET=YesPlease
+else case e in #(
+ e) NEEDS_SOCKET=YesPlease ;;
+esac
fi
@@ -5847,22 +5993,28 @@
if test "x$ac_cv_func_inet_ntop" = xyes
then :
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ntop in -lresolv" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ntop in -lresolv" >&5
printf %s "checking for inet_ntop in -lresolv... " >&6; }
if test ${ac_cv_lib_resolv_inet_ntop+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char inet_ntop ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_ntop (void);
int
main (void)
{
@@ -5874,23 +6026,27 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_resolv_inet_ntop=yes
-else $as_nop
- ac_cv_lib_resolv_inet_ntop=no
+else case e in #(
+ e) ac_cv_lib_resolv_inet_ntop=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_ntop" >&5
printf "%s\n" "$ac_cv_lib_resolv_inet_ntop" >&6; }
if test "x$ac_cv_lib_resolv_inet_ntop" = xyes
then :
NEEDS_RESOLV=YesPlease
-else $as_nop
- NO_INET_NTOP=YesPlease
+else case e in #(
+ e) NO_INET_NTOP=YesPlease ;;
+esac
fi
-
+ ;;
+esac
fi
@@ -5903,22 +6059,28 @@
if test "x$ac_cv_func_inet_pton" = xyes
then :
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_pton in -lresolv" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_pton in -lresolv" >&5
printf %s "checking for inet_pton in -lresolv... " >&6; }
if test ${ac_cv_lib_resolv_inet_pton+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char inet_pton ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_pton (void);
int
main (void)
{
@@ -5930,23 +6092,27 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_resolv_inet_pton=yes
-else $as_nop
- ac_cv_lib_resolv_inet_pton=no
+else case e in #(
+ e) ac_cv_lib_resolv_inet_pton=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_pton" >&5
printf "%s\n" "$ac_cv_lib_resolv_inet_pton" >&6; }
if test "x$ac_cv_lib_resolv_inet_pton" = xyes
then :
NEEDS_RESOLV=YesPlease
-else $as_nop
- NO_INET_PTON=YesPlease
+else case e in #(
+ e) NO_INET_PTON=YesPlease ;;
+esac
fi
-
+ ;;
+esac
fi
@@ -5959,22 +6125,28 @@
if test "x$ac_cv_func_hstrerror" = xyes
then :
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for hstrerror in -lresolv" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for hstrerror in -lresolv" >&5
printf %s "checking for hstrerror in -lresolv... " >&6; }
if test ${ac_cv_lib_resolv_hstrerror+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char hstrerror ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char hstrerror (void);
int
main (void)
{
@@ -5986,23 +6158,27 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_resolv_hstrerror=yes
-else $as_nop
- ac_cv_lib_resolv_hstrerror=no
+else case e in #(
+ e) ac_cv_lib_resolv_hstrerror=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_hstrerror" >&5
printf "%s\n" "$ac_cv_lib_resolv_hstrerror" >&6; }
if test "x$ac_cv_lib_resolv_hstrerror" = xyes
then :
NEEDS_RESOLV=YesPlease
-else $as_nop
- NO_HSTRERROR=YesPlease
+else case e in #(
+ e) NO_HSTRERROR=YesPlease ;;
+esac
fi
-
+ ;;
+esac
fi
@@ -6020,16 +6196,22 @@
if test ${ac_cv_lib_c_basename+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char basename ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char basename (void);
int
main (void)
{
@@ -6041,20 +6223,23 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_c_basename=yes
-else $as_nop
- ac_cv_lib_c_basename=no
+else case e in #(
+ e) ac_cv_lib_c_basename=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_basename" >&5
printf "%s\n" "$ac_cv_lib_c_basename" >&6; }
if test "x$ac_cv_lib_c_basename" = xyes
then :
NEEDS_LIBGEN=
-else $as_nop
- NEEDS_LIBGEN=YesPlease
+else case e in #(
+ e) NEEDS_LIBGEN=YesPlease ;;
+esac
fi
@@ -6086,10 +6271,11 @@
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
LIBC_CONTAINS_LIBINTL=YesPlease
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
- LIBC_CONTAINS_LIBINTL=
+ LIBC_CONTAINS_LIBINTL= ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
@@ -6103,8 +6289,9 @@
if test "x$ac_cv_header_libintl_h" = xyes
then :
NO_GETTEXT=
-else $as_nop
- NO_GETTEXT=YesPlease
+else case e in #(
+ e) NO_GETTEXT=YesPlease ;;
+esac
fi
@@ -6123,8 +6310,9 @@
if test "x$ac_cv_header_sys_select_h" = xyes
then :
NO_SYS_SELECT_H=
-else $as_nop
- NO_SYS_SELECT_H=UnfortunatelyYes
+else case e in #(
+ e) NO_SYS_SELECT_H=UnfortunatelyYes ;;
+esac
fi
@@ -6135,8 +6323,9 @@
if test "x$ac_cv_header_poll_h" = xyes
then :
NO_POLL_H=
-else $as_nop
- NO_POLL_H=UnfortunatelyYes
+else case e in #(
+ e) NO_POLL_H=UnfortunatelyYes ;;
+esac
fi
@@ -6147,8 +6336,9 @@
if test "x$ac_cv_header_sys_poll_h" = xyes
then :
NO_SYS_POLL_H=
-else $as_nop
- NO_SYS_POLL_H=UnfortunatelyYes
+else case e in #(
+ e) NO_SYS_POLL_H=UnfortunatelyYes ;;
+esac
fi
@@ -6159,8 +6349,9 @@
if test "x$ac_cv_header_inttypes_h" = xyes
then :
NO_INTTYPES_H=
-else $as_nop
- NO_INTTYPES_H=UnfortunatelyYes
+else case e in #(
+ e) NO_INTTYPES_H=UnfortunatelyYes ;;
+esac
fi
@@ -6203,12 +6394,13 @@
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
printf "%s\n" "#define HAVE_OLD_ICONV 1" >>confdefs.h
- OLD_ICONV=UnfortunatelyYes
+ OLD_ICONV=UnfortunatelyYes ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
@@ -6231,8 +6423,8 @@
if test ${ac_cv_iconv_omits_bom+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
old_LIBS="$LIBS"
if test -n "$NEEDS_LIBICONV"; then
LIBS="$LIBS -liconv"
@@ -6240,12 +6432,12 @@
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
#include <iconv.h>
@@ -6279,16 +6471,19 @@
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_iconv_omits_bom=no
-else $as_nop
- ac_cv_iconv_omits_bom=yes
+else case e in #(
+ e) ac_cv_iconv_omits_bom=yes ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
LIBS="$old_LIBS"
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_iconv_omits_bom" >&5
printf "%s\n" "$ac_cv_iconv_omits_bom" >&6; }
@@ -6312,15 +6507,15 @@
if test "x$ac_cv_type_socklen_t" = xyes
then :
-else $as_nop
-
+else case e in #(
+ e)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
printf %s "checking for socklen_t equivalent... " >&6; }
if test ${git_cv_socklen_t_equiv+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
# Systems have either "struct sockaddr *" or
# "void *" as the second argument to getpeername
git_cv_socklen_t_equiv=
@@ -6359,14 +6554,16 @@
if test "x$git_cv_socklen_t_equiv" = x; then
as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $git_cv_socklen_t_equiv" >&5
printf "%s\n" "$git_cv_socklen_t_equiv" >&6; }
printf "%s\n" "#define socklen_t $git_cv_socklen_t_equiv" >>confdefs.h
-
+ ;;
+esac
fi
@@ -6387,8 +6584,9 @@
printf "%s\n" "#define HAVE_STRUCT_ITIMERVAL 1" >>confdefs.h
NO_STRUCT_ITIMERVAL=
-else $as_nop
- NO_STRUCT_ITIMERVAL=UnfortunatelyYes
+else case e in #(
+ e) NO_STRUCT_ITIMERVAL=UnfortunatelyYes ;;
+esac
fi
@@ -6426,8 +6624,9 @@
if test "x$ac_cv_member_struct_dirent_d_type" = xyes
then :
NO_D_TYPE_IN_DIRENT=
-else $as_nop
- NO_D_TYPE_IN_DIRENT=YesPlease
+else case e in #(
+ e) NO_D_TYPE_IN_DIRENT=YesPlease ;;
+esac
fi
@@ -6440,8 +6639,9 @@
if test "x$ac_cv_member_struct_passwd_pw_gecos" = xyes
then :
NO_GECOS_IN_PWENT=
-else $as_nop
- NO_GECOS_IN_PWENT=YesPlease
+else case e in #(
+ e) NO_GECOS_IN_PWENT=YesPlease ;;
+esac
fi
@@ -6457,8 +6657,9 @@
if test "x$ac_cv_type_struct_sockaddr_storage" = xyes
then :
NO_SOCKADDR_STORAGE=
-else $as_nop
- NO_SOCKADDR_STORAGE=YesPlease
+else case e in #(
+ e) NO_SOCKADDR_STORAGE=YesPlease ;;
+esac
fi
@@ -6483,15 +6684,21 @@
if test ${ac_cv_search_getaddrinfo+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char getaddrinfo ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getaddrinfo (void);
int
main (void)
{
@@ -6522,11 +6729,13 @@
if test ${ac_cv_search_getaddrinfo+y}
then :
-else $as_nop
- ac_cv_search_getaddrinfo=no
+else case e in #(
+ e) ac_cv_search_getaddrinfo=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5
printf "%s\n" "$ac_cv_search_getaddrinfo" >&6; }
@@ -6535,18 +6744,21 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_IPV6=
-else $as_nop
- NO_IPV6=YesPlease
+else case e in #(
+ e) NO_IPV6=YesPlease ;;
+esac
fi
-else $as_nop
- NO_IPV6=YesPlease
+else case e in #(
+ e) NO_IPV6=YesPlease ;;
+esac
fi
-else $as_nop
- NO_IPV6=YesPlease
+else case e in #(
+ e) NO_IPV6=YesPlease ;;
+esac
fi
@@ -6569,8 +6781,8 @@
if test ${ac_cv_prog_CPP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- # Double quotes because $CC needs to be expanded
+else case e in #(
+ e) # Double quotes because $CC needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
do
ac_preproc_ok=false
@@ -6588,9 +6800,10 @@
if ac_fn_c_try_cpp "$LINENO"
then :
-else $as_nop
- # Broken: fails on valid input.
-continue
+else case e in #(
+ e) # Broken: fails on valid input.
+continue ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
@@ -6604,15 +6817,16 @@
then :
# Broken: success on invalid input.
continue
-else $as_nop
- # Passes both tests.
+else case e in #(
+ e) # Passes both tests.
ac_preproc_ok=:
-break
+break ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
@@ -6621,7 +6835,8 @@
done
ac_cv_prog_CPP=$CPP
-
+ ;;
+esac
fi
CPP=$ac_cv_prog_CPP
else
@@ -6644,9 +6859,10 @@
if ac_fn_c_try_cpp "$LINENO"
then :
-else $as_nop
- # Broken: fails on valid input.
-continue
+else case e in #(
+ e) # Broken: fails on valid input.
+continue ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
@@ -6660,24 +6876,26 @@
then :
# Broken: success on invalid input.
continue
-else $as_nop
- # Passes both tests.
+else case e in #(
+ e) # Passes both tests.
ac_preproc_ok=:
-break
+break ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
-else $as_nop
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+else case e in #(
+ e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
ac_ext=c
@@ -6687,14 +6905,14 @@
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-printf %s "checking for grep that handles long lines and -e... " >&6; }
-if test ${ac_cv_path_GREP+y}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep -e" >&5
+printf %s "checking for egrep -e... " >&6; }
+if test ${ac_cv_path_EGREP_TRADITIONAL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$GREP"; then
- ac_path_GREP_found=false
+else case e in #(
+ e) if test -z "$EGREP_TRADITIONAL"; then
+ ac_path_EGREP_TRADITIONAL_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
@@ -6708,13 +6926,14 @@
for ac_prog in grep ggrep
do
for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
+ ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue
+# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found.
+ # Check for GNU $ac_path_EGREP_TRADITIONAL
+case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #(
*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
@@ -6723,14 +6942,14 @@
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- printf "%s\n" 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl"
+ "$ac_path_EGREP_TRADITIONAL" -E 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then
# Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL"
+ ac_path_EGREP_TRADITIONAL_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
@@ -6738,35 +6957,24 @@
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
- $ac_path_GREP_found && break 3
+ $ac_path_EGREP_TRADITIONAL_found && break 3
done
done
done
IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then
+ :
fi
else
- ac_cv_path_GREP=$GREP
-fi
-
+ ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-printf "%s\n" "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-printf %s "checking for egrep... " >&6; }
-if test ${ac_cv_path_EGREP+y}
+ if test "$ac_cv_path_EGREP_TRADITIONAL"
then :
- printf %s "(cached) " >&6
-else $as_nop
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
+ ac_cv_path_EGREP_TRADITIONAL="$ac_cv_path_EGREP_TRADITIONAL -E"
+else case e in #(
+ e) if test -z "$EGREP_TRADITIONAL"; then
+ ac_path_EGREP_TRADITIONAL_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
@@ -6780,13 +6988,14 @@
for ac_prog in egrep
do
for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
+ ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue
+# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found.
+ # Check for GNU $ac_path_EGREP_TRADITIONAL
+case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #(
*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
@@ -6795,14 +7004,14 @@
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- printf "%s\n" 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl"
+ "$ac_path_EGREP_TRADITIONAL" 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then
# Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL"
+ ac_path_EGREP_TRADITIONAL_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
@@ -6810,32 +7019,33 @@
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
- $ac_path_EGREP_found && break 3
+ $ac_path_EGREP_TRADITIONAL_found && break 3
done
done
done
IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
+ if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
- ac_cv_path_EGREP=$EGREP
+ ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL
fi
-
- fi
+ ;;
+esac
+fi ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-printf "%s\n" "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP_TRADITIONAL" >&5
+printf "%s\n" "$ac_cv_path_EGREP_TRADITIONAL" >&6; }
+ EGREP_TRADITIONAL=$ac_cv_path_EGREP_TRADITIONAL
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the platform regex supports REG_STARTEND" >&5
printf %s "checking whether the platform regex supports REG_STARTEND... " >&6; }
if test ${ac_cv_c_regex_with_reg_startend+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
@@ -6853,15 +7063,17 @@
}
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yippeeyeswehaveit" >/dev/null 2>&1
+ $EGREP_TRADITIONAL "yippeeyeswehaveit" >/dev/null 2>&1
then :
ac_cv_c_regex_with_reg_startend=yes
-else $as_nop
- ac_cv_c_regex_with_reg_startend=no
+else case e in #(
+ e) ac_cv_c_regex_with_reg_startend=no ;;
+esac
fi
rm -rf conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_regex_with_reg_startend" >&5
printf "%s\n" "$ac_cv_c_regex_with_reg_startend" >&6; }
@@ -6880,16 +7092,16 @@
if test ${ac_cv_fread_reads_directories+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
@@ -6905,14 +7117,17 @@
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_fread_reads_directories=no
-else $as_nop
- ac_cv_fread_reads_directories=yes
+else case e in #(
+ e) ac_cv_fread_reads_directories=yes ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fread_reads_directories" >&5
printf "%s\n" "$ac_cv_fread_reads_directories" >&6; }
@@ -6932,16 +7147,16 @@
if test ${ac_cv_snprintf_returns_bogus+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
#include "stdarg.h"
@@ -6970,14 +7185,17 @@
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_snprintf_returns_bogus=no
-else $as_nop
- ac_cv_snprintf_returns_bogus=yes
+else case e in #(
+ e) ac_cv_snprintf_returns_bogus=yes ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_snprintf_returns_bogus" >&5
printf "%s\n" "$ac_cv_snprintf_returns_bogus" >&6; }
@@ -6996,8 +7214,8 @@
if test ${ac_cv_sane_mode_bits+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
@@ -7016,15 +7234,17 @@
}
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yippeeyeswehaveit" >/dev/null 2>&1
+ $EGREP_TRADITIONAL "yippeeyeswehaveit" >/dev/null 2>&1
then :
ac_cv_sane_mode_bits=yes
-else $as_nop
- ac_cv_sane_mode_bits=no
+else case e in #(
+ e) ac_cv_sane_mode_bits=no ;;
+esac
fi
rm -rf conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sane_mode_bits" >&5
printf "%s\n" "$ac_cv_sane_mode_bits" >&6; }
@@ -7047,8 +7267,9 @@
if test "x$ac_cv_header_libgen_h" = xyes
then :
NO_LIBGEN_H=
-else $as_nop
- NO_LIBGEN_H=YesPlease
+else case e in #(
+ e) NO_LIBGEN_H=YesPlease ;;
+esac
fi
@@ -7059,8 +7280,9 @@
if test "x$ac_cv_header_paths_h" = xyes
then :
HAVE_PATHS_H=YesPlease
-else $as_nop
- HAVE_PATHS_H=
+else case e in #(
+ e) HAVE_PATHS_H= ;;
+esac
fi
@@ -7071,8 +7293,9 @@
if test "x$ac_cv_header_libcharset_h" = xyes
then :
HAVE_LIBCHARSET_H=YesPlease
-else $as_nop
- HAVE_LIBCHARSET_H=
+else case e in #(
+ e) HAVE_LIBCHARSET_H= ;;
+esac
fi
@@ -7083,8 +7306,9 @@
if test "x$ac_cv_header_strings_h" = xyes
then :
HAVE_STRINGS_H=YesPlease
-else $as_nop
- HAVE_STRINGS_H=
+else case e in #(
+ e) HAVE_STRINGS_H= ;;
+esac
fi
@@ -7097,16 +7321,22 @@
if test ${ac_cv_lib_iconv_locale_charset+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-liconv $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char locale_charset ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char locale_charset (void);
int
main (void)
{
@@ -7118,34 +7348,42 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_iconv_locale_charset=yes
-else $as_nop
- ac_cv_lib_iconv_locale_charset=no
+else case e in #(
+ e) ac_cv_lib_iconv_locale_charset=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_locale_charset" >&5
printf "%s\n" "$ac_cv_lib_iconv_locale_charset" >&6; }
if test "x$ac_cv_lib_iconv_locale_charset" = xyes
then :
CHARSET_LIB=-liconv
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for locale_charset in -lcharset" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for locale_charset in -lcharset" >&5
printf %s "checking for locale_charset in -lcharset... " >&6; }
if test ${ac_cv_lib_charset_locale_charset+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lcharset $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char locale_charset ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char locale_charset (void);
int
main (void)
{
@@ -7157,12 +7395,14 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_charset_locale_charset=yes
-else $as_nop
- ac_cv_lib_charset_locale_charset=no
+else case e in #(
+ e) ac_cv_lib_charset_locale_charset=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_charset_locale_charset" >&5
printf "%s\n" "$ac_cv_lib_charset_locale_charset" >&6; }
@@ -7170,7 +7410,8 @@
then :
CHARSET_LIB=-lcharset
fi
-
+ ;;
+esac
fi
@@ -7186,15 +7427,21 @@
if test ${ac_cv_search_clock_gettime+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char clock_gettime ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char clock_gettime (void);
int
main (void)
{
@@ -7225,11 +7472,13 @@
if test ${ac_cv_search_clock_gettime+y}
then :
-else $as_nop
- ac_cv_search_clock_gettime=no
+else case e in #(
+ e) ac_cv_search_clock_gettime=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
printf "%s\n" "$ac_cv_search_clock_gettime" >&6; }
@@ -7238,13 +7487,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
HAVE_CLOCK_GETTIME=YesPlease
-else $as_nop
- HAVE_CLOCK_GETTIME=
+else case e in #(
+ e) HAVE_CLOCK_GETTIME= ;;
+esac
fi
-else $as_nop
- HAVE_CLOCK_GETTIME=
+else case e in #(
+ e) HAVE_CLOCK_GETTIME= ;;
+esac
fi
@@ -7276,10 +7527,11 @@
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
HAVE_CLOCK_MONOTONIC=YesPlease
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
- HAVE_CLOCK_MONOTONIC=
+ HAVE_CLOCK_MONOTONIC= ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
@@ -7296,15 +7548,21 @@
if test ${ac_cv_search_sync_file_range+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char sync_file_range ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char sync_file_range (void);
int
main (void)
{
@@ -7335,11 +7593,13 @@
if test ${ac_cv_search_sync_file_range+y}
then :
-else $as_nop
- ac_cv_search_sync_file_range=no
+else case e in #(
+ e) ac_cv_search_sync_file_range=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sync_file_range" >&5
printf "%s\n" "$ac_cv_search_sync_file_range" >&6; }
@@ -7348,13 +7608,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
HAVE_SYNC_FILE_RANGE=YesPlease
-else $as_nop
- HAVE_SYNC_FILE_RANGE=
+else case e in #(
+ e) HAVE_SYNC_FILE_RANGE= ;;
+esac
fi
-else $as_nop
- HAVE_SYNC_FILE_RANGE=
+else case e in #(
+ e) HAVE_SYNC_FILE_RANGE= ;;
+esac
fi
@@ -7371,15 +7633,21 @@
if test ${ac_cv_search_setitimer+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char setitimer ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char setitimer (void);
int
main (void)
{
@@ -7410,11 +7678,13 @@
if test ${ac_cv_search_setitimer+y}
then :
-else $as_nop
- ac_cv_search_setitimer=no
+else case e in #(
+ e) ac_cv_search_setitimer=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setitimer" >&5
printf "%s\n" "$ac_cv_search_setitimer" >&6; }
@@ -7423,13 +7693,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_SETITIMER=
-else $as_nop
- NO_SETITIMER=YesPlease
+else case e in #(
+ e) NO_SETITIMER=YesPlease ;;
+esac
fi
-else $as_nop
- NO_SETITIMER=YesPlease
+else case e in #(
+ e) NO_SETITIMER=YesPlease ;;
+esac
fi
@@ -7445,15 +7717,21 @@
if test ${ac_cv_search_strcasestr+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char strcasestr ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strcasestr (void);
int
main (void)
{
@@ -7484,11 +7762,13 @@
if test ${ac_cv_search_strcasestr+y}
then :
-else $as_nop
- ac_cv_search_strcasestr=no
+else case e in #(
+ e) ac_cv_search_strcasestr=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strcasestr" >&5
printf "%s\n" "$ac_cv_search_strcasestr" >&6; }
@@ -7497,13 +7777,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_STRCASESTR=
-else $as_nop
- NO_STRCASESTR=YesPlease
+else case e in #(
+ e) NO_STRCASESTR=YesPlease ;;
+esac
fi
-else $as_nop
- NO_STRCASESTR=YesPlease
+else case e in #(
+ e) NO_STRCASESTR=YesPlease ;;
+esac
fi
@@ -7519,15 +7801,21 @@
if test ${ac_cv_search_memmem+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char memmem ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char memmem (void);
int
main (void)
{
@@ -7558,11 +7846,13 @@
if test ${ac_cv_search_memmem+y}
then :
-else $as_nop
- ac_cv_search_memmem=no
+else case e in #(
+ e) ac_cv_search_memmem=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_memmem" >&5
printf "%s\n" "$ac_cv_search_memmem" >&6; }
@@ -7571,13 +7861,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_MEMMEM=
-else $as_nop
- NO_MEMMEM=YesPlease
+else case e in #(
+ e) NO_MEMMEM=YesPlease ;;
+esac
fi
-else $as_nop
- NO_MEMMEM=YesPlease
+else case e in #(
+ e) NO_MEMMEM=YesPlease ;;
+esac
fi
@@ -7593,15 +7885,21 @@
if test ${ac_cv_search_strlcpy+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char strlcpy ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strlcpy (void);
int
main (void)
{
@@ -7632,11 +7930,13 @@
if test ${ac_cv_search_strlcpy+y}
then :
-else $as_nop
- ac_cv_search_strlcpy=no
+else case e in #(
+ e) ac_cv_search_strlcpy=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strlcpy" >&5
printf "%s\n" "$ac_cv_search_strlcpy" >&6; }
@@ -7645,13 +7945,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_STRLCPY=
-else $as_nop
- NO_STRLCPY=YesPlease
+else case e in #(
+ e) NO_STRLCPY=YesPlease ;;
+esac
fi
-else $as_nop
- NO_STRLCPY=YesPlease
+else case e in #(
+ e) NO_STRLCPY=YesPlease ;;
+esac
fi
@@ -7665,8 +7967,9 @@
if test "x$ac_cv_type_uintmax_t" = xyes
then :
NO_UINTMAX_T=
-else $as_nop
- NO_UINTMAX_T=YesPlease
+else case e in #(
+ e) NO_UINTMAX_T=YesPlease ;;
+esac
fi
@@ -7682,15 +7985,21 @@
if test ${ac_cv_search_strtoumax+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char strtoumax ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strtoumax (void);
int
main (void)
{
@@ -7721,11 +8030,13 @@
if test ${ac_cv_search_strtoumax+y}
then :
-else $as_nop
- ac_cv_search_strtoumax=no
+else case e in #(
+ e) ac_cv_search_strtoumax=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strtoumax" >&5
printf "%s\n" "$ac_cv_search_strtoumax" >&6; }
@@ -7734,13 +8045,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_STRTOUMAX=
-else $as_nop
- NO_STRTOUMAX=YesPlease
+else case e in #(
+ e) NO_STRTOUMAX=YesPlease ;;
+esac
fi
-else $as_nop
- NO_STRTOUMAX=YesPlease
+else case e in #(
+ e) NO_STRTOUMAX=YesPlease ;;
+esac
fi
@@ -7756,15 +8069,21 @@
if test ${ac_cv_search_setenv+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char setenv ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char setenv (void);
int
main (void)
{
@@ -7795,11 +8114,13 @@
if test ${ac_cv_search_setenv+y}
then :
-else $as_nop
- ac_cv_search_setenv=no
+else case e in #(
+ e) ac_cv_search_setenv=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setenv" >&5
printf "%s\n" "$ac_cv_search_setenv" >&6; }
@@ -7808,13 +8129,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_SETENV=
-else $as_nop
- NO_SETENV=YesPlease
+else case e in #(
+ e) NO_SETENV=YesPlease ;;
+esac
fi
-else $as_nop
- NO_SETENV=YesPlease
+else case e in #(
+ e) NO_SETENV=YesPlease ;;
+esac
fi
@@ -7830,15 +8153,21 @@
if test ${ac_cv_search_unsetenv+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char unsetenv ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char unsetenv (void);
int
main (void)
{
@@ -7869,11 +8198,13 @@
if test ${ac_cv_search_unsetenv+y}
then :
-else $as_nop
- ac_cv_search_unsetenv=no
+else case e in #(
+ e) ac_cv_search_unsetenv=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_unsetenv" >&5
printf "%s\n" "$ac_cv_search_unsetenv" >&6; }
@@ -7882,13 +8213,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_UNSETENV=
-else $as_nop
- NO_UNSETENV=YesPlease
+else case e in #(
+ e) NO_UNSETENV=YesPlease ;;
+esac
fi
-else $as_nop
- NO_UNSETENV=YesPlease
+else case e in #(
+ e) NO_UNSETENV=YesPlease ;;
+esac
fi
@@ -7904,15 +8237,21 @@
if test ${ac_cv_search_mkdtemp+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char mkdtemp ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char mkdtemp (void);
int
main (void)
{
@@ -7943,11 +8282,13 @@
if test ${ac_cv_search_mkdtemp+y}
then :
-else $as_nop
- ac_cv_search_mkdtemp=no
+else case e in #(
+ e) ac_cv_search_mkdtemp=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_mkdtemp" >&5
printf "%s\n" "$ac_cv_search_mkdtemp" >&6; }
@@ -7956,13 +8297,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_MKDTEMP=
-else $as_nop
- NO_MKDTEMP=YesPlease
+else case e in #(
+ e) NO_MKDTEMP=YesPlease ;;
+esac
fi
-else $as_nop
- NO_MKDTEMP=YesPlease
+else case e in #(
+ e) NO_MKDTEMP=YesPlease ;;
+esac
fi
@@ -7978,15 +8321,21 @@
if test ${ac_cv_search_initgroups+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char initgroups ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char initgroups (void);
int
main (void)
{
@@ -8017,11 +8366,13 @@
if test ${ac_cv_search_initgroups+y}
then :
-else $as_nop
- ac_cv_search_initgroups=no
+else case e in #(
+ e) ac_cv_search_initgroups=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initgroups" >&5
printf "%s\n" "$ac_cv_search_initgroups" >&6; }
@@ -8030,13 +8381,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
NO_INITGROUPS=
-else $as_nop
- NO_INITGROUPS=YesPlease
+else case e in #(
+ e) NO_INITGROUPS=YesPlease ;;
+esac
fi
-else $as_nop
- NO_INITGROUPS=YesPlease
+else case e in #(
+ e) NO_INITGROUPS=YesPlease ;;
+esac
fi
@@ -8052,15 +8405,21 @@
if test ${ac_cv_search_getdelim+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char getdelim ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getdelim (void);
int
main (void)
{
@@ -8091,11 +8450,13 @@
if test ${ac_cv_search_getdelim+y}
then :
-else $as_nop
- ac_cv_search_getdelim=no
+else case e in #(
+ e) ac_cv_search_getdelim=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getdelim" >&5
printf "%s\n" "$ac_cv_search_getdelim" >&6; }
@@ -8104,13 +8465,15 @@
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
HAVE_GETDELIM=YesPlease
-else $as_nop
- HAVE_GETDELIM=
+else case e in #(
+ e) HAVE_GETDELIM= ;;
+esac
fi
-else $as_nop
- HAVE_GETDELIM=
+else case e in #(
+ e) HAVE_GETDELIM= ;;
+esac
fi
@@ -8155,10 +8518,11 @@
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
HAVE_BSD_SYSCTL=YesPlease
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
- HAVE_BSD_SYSCTL=
+ HAVE_BSD_SYSCTL= ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
@@ -8242,9 +8606,10 @@
threads_found=yes
break
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
@@ -8257,16 +8622,22 @@
if test ${ac_cv_lib_pthread_pthread_create+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char pthread_create ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_create (void);
int
main (void)
{
@@ -8278,20 +8649,23 @@
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_pthread_pthread_create=yes
-else $as_nop
- ac_cv_lib_pthread_pthread_create=no
+else case e in #(
+ e) ac_cv_lib_pthread_pthread_create=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
printf "%s\n" "$ac_cv_lib_pthread_pthread_create" >&6; }
if test "x$ac_cv_lib_pthread_pthread_create" = xyes
then :
PTHREAD_LIBS="-lpthread"
-else $as_nop
- NO_PTHREADS=UnfortunatelyYes
+else case e in #(
+ e) NO_PTHREADS=UnfortunatelyYes ;;
+esac
fi
fi
@@ -8335,9 +8709,10 @@
NO_PTHREADS=
PTHREAD_LIBS="$PTHREAD_CFLAGS"
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
@@ -8367,8 +8742,8 @@
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# 'ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* 'ac_cv_foo' will be assigned the
# following values.
_ACEOF
@@ -8398,14 +8773,14 @@
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
- # `set' does not quote correctly, so add quotes: double-quote
+ # 'set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;; #(
*)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
+ # 'set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
@@ -8469,9 +8844,7 @@
t quote
b any
:quote
-s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
-s/\[/\\&/g
-s/\]/\\&/g
+s/[][ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
s/\$/$$/g
H
:any
@@ -8531,7 +8904,6 @@
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
@@ -8540,12 +8912,13 @@
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
@@ -8617,7 +8990,7 @@
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
@@ -8646,7 +9019,6 @@
} # as_fn_error
-
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
@@ -8686,11 +9058,12 @@
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
@@ -8704,11 +9077,12 @@
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
@@ -8791,9 +9165,9 @@
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
@@ -8874,10 +9248,12 @@
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
exec 6>&1
@@ -8892,8 +9268,8 @@
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by git $as_me 2.47.2, which was
-generated by GNU Autoconf 2.71. Invocation command line was
+This file was extended by git $as_me 2.47.3, which was
+generated by GNU Autoconf 2.72. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
@@ -8921,7 +9297,7 @@
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
+'$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
@@ -8951,11 +9327,11 @@
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
-git config.status 2.47.2
-configured by $0, generated by GNU Autoconf 2.71,
+git config.status 2.47.3
+configured by $0, generated by GNU Autoconf 2.72,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2021 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
@@ -9012,8 +9388,8 @@
ac_cs_silent=: ;;
# This is an error.
- -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+ -*) as_fn_error $? "unrecognized option: '$1'
+Try '$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
@@ -9070,7 +9446,7 @@
"$config_file") CONFIG_COMMANDS="$CONFIG_COMMANDS $config_file" ;;
""${config_file}"") CONFIG_FILES="$CONFIG_FILES "${config_file}":"${config_in}"" ;;
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;;
esac
done
@@ -9089,7 +9465,7 @@
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
+# after its creation but before its name has been assigned to '$tmp'.
$debug ||
{
tmp= ac_tmp=
@@ -9113,7 +9489,7 @@
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
+# This happens for instance with './config.status config.h'.
if test -n "$CONFIG_FILES"; then
@@ -9279,7 +9655,7 @@
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
- :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
@@ -9301,19 +9677,19 @@
-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
- # because $ac_f cannot contain `:'.
+ # because $ac_f cannot contain ':'.
test -f "$ac_f" ||
case $ac_f in
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
- as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;;
esac
case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
- # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # Let's still pretend it is 'configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
@@ -9437,7 +9813,7 @@
esac
_ACEOF
-# Neutralize VPATH when `$srcdir' = `.'.
+# Neutralize VPATH when '$srcdir' = '.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
@@ -9466,9 +9842,9 @@
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
-printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
diff -Nru git-2.47.2/contrib/credential/wincred/git-credential-wincred.c git-2.47.3/contrib/credential/wincred/git-credential-wincred.c
--- git-2.47.2/contrib/credential/wincred/git-credential-wincred.c 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/contrib/credential/wincred/git-credential-wincred.c 2025-06-14 01:20:03.000000000 +0300
@@ -37,6 +37,14 @@
static WCHAR *wusername, *password, *protocol, *host, *path, target[1024],
*password_expiry_utc, *oauth_refresh_token;
+static void target_append(const WCHAR *src)
+{
+ size_t avail = ARRAY_SIZE(target) - wcslen(target) - 1; /* -1 for NUL */
+ if (avail < wcslen(src))
+ die("target buffer overflow");
+ wcsncat(target, src, avail);
+}
+
static void write_item(const char *what, LPCWSTR wbuf, int wlen)
{
char *buf;
@@ -328,17 +336,17 @@
/* prepare 'target', the unique key for the credential */
wcscpy(target, L"git:");
- wcsncat(target, protocol, ARRAY_SIZE(target));
- wcsncat(target, L"://", ARRAY_SIZE(target));
+ target_append(protocol);
+ target_append(L"://");
if (wusername) {
- wcsncat(target, wusername, ARRAY_SIZE(target));
- wcsncat(target, L"@", ARRAY_SIZE(target));
+ target_append(wusername);
+ target_append(L"@");
}
if (host)
- wcsncat(target, host, ARRAY_SIZE(target));
+ target_append(host);
if (path) {
- wcsncat(target, L"/", ARRAY_SIZE(target));
- wcsncat(target, path, ARRAY_SIZE(target));
+ target_append(L"/");
+ target_append(path);
}
if (!strcmp(argv[1], "get"))
diff -Nru git-2.47.2/debian/changelog git-2.47.3/debian/changelog
--- git-2.47.2/debian/changelog 2025-06-22 14:21:11.000000000 +0300
+++ git-2.47.3/debian/changelog 2025-07-30 21:10:52.000000000 +0300
@@ -1,3 +1,20 @@
+git (1:2.47.3-0+deb13u1) trixie; urgency=medium
+
+ * Non-maintainer upload.
+ * New upstream release.
+ - CVE-2025-27613: gitk: file creation/truncation after cloning
+ untrusted repository
+ - CVE-2025-27614: gitk: user can be tricked into running any
+ script after cloning untrusted repository
+ - CVE-2025-46835: git-gui: file creation/overwriting after
+ cloning untrusted repository
+ - CVE-2025-48384: script execution after cloning untrusted
+ repository
+ - CVE-2025-48385: protocol injection when fetching
+ - Closes: #1108983
+
+ -- Adrian Bunk <bunk@debian.org> Wed, 30 Jul 2025 21:10:52 +0300
+
git (1:2.47.2-0.2) trixie; urgency=medium
* Non-maintainer upload.
diff -Nru git-2.47.2/Documentation/RelNotes/2.43.7.txt git-2.47.3/Documentation/RelNotes/2.43.7.txt
--- git-2.47.2/Documentation/RelNotes/2.43.7.txt 1970-01-01 02:00:00.000000000 +0200
+++ git-2.47.3/Documentation/RelNotes/2.43.7.txt 2025-06-14 01:20:03.000000000 +0300
@@ -0,0 +1,73 @@
+Git v2.43.7 Release Notes
+=========================
+
+This release includes fixes for CVE-2025-27613, CVE-2025-27614,
+CVE-2025-46334, CVE-2025-46835, CVE-2025-48384, CVE-2025-48385, and
+CVE-2025-48386.
+
+Fixes since v2.43.6
+-------------------
+
+ * CVE-2025-27613, Gitk:
+
+ When a user clones an untrusted repository and runs Gitk without
+ additional command arguments, any writable file can be created and
+ truncated. The option "Support per-file encoding" must have been
+ enabled. The operation "Show origin of this line" is affected as
+ well, regardless of the option being enabled or not.
+
+ * CVE-2025-27614, Gitk:
+
+ A Git repository can be crafted in such a way that a user who has
+ cloned the repository can be tricked into running any script
+ supplied by the attacker by invoking `gitk filename`, where
+ `filename` has a particular structure.
+
+ * CVE-2025-46334, Git GUI (Windows only):
+
+ A malicious repository can ship versions of sh.exe or typical
+ textconv filter programs such as astextplain. On Windows, path
+ lookup can find such executables in the worktree. These programs
+ are invoked when the user selects "Git Bash" or "Browse Files" from
+ the menu.
+
+ * CVE-2025-46835, Git GUI:
+
+ When a user clones an untrusted repository and is tricked into
+ editing a file located in a maliciously named directory in the
+ repository, then Git GUI can create and overwrite any writable
+ file.
+
+ * CVE-2025-48384, Git:
+
+ When reading a config value, Git strips any trailing carriage
+ return and line feed (CRLF). When writing a config entry, values
+ with a trailing CR are not quoted, causing the CR to be lost when
+ the config is later read. When initializing a submodule, if the
+ submodule path contains a trailing CR, the altered path is read
+ resulting in the submodule being checked out to an incorrect
+ location. If a symlink exists that points the altered path to the
+ submodule hooks directory, and the submodule contains an executable
+ post-checkout hook, the script may be unintentionally executed
+ after checkout.
+
+ * CVE-2025-48385, Git:
+
+ When cloning a repository Git knows to optionally fetch a bundle
+ advertised by the remote server, which allows the server-side to
+ offload parts of the clone to a CDN. The Git client does not
+ perform sufficient validation of the advertised bundles, which
+ allows the remote side to perform protocol injection.
+
+ This protocol injection can cause the client to write the fetched
+ bundle to a location controlled by the adversary. The fetched
+ content is fully controlled by the server, which can in the worst
+ case lead to arbitrary code execution.
+
+ * CVE-2025-48386, Git:
+
+ The wincred credential helper uses a static buffer (`target`) as a
+ unique key for storing and comparing against internal storage. This
+ credential helper does not properly bounds check the available
+ space remaining in the buffer before appending to it with
+ `wcsncat()`, leading to potential buffer overflows.
diff -Nru git-2.47.2/Documentation/RelNotes/2.44.4.txt git-2.47.3/Documentation/RelNotes/2.44.4.txt
--- git-2.47.2/Documentation/RelNotes/2.44.4.txt 1970-01-01 02:00:00.000000000 +0200
+++ git-2.47.3/Documentation/RelNotes/2.44.4.txt 2025-06-14 01:20:03.000000000 +0300
@@ -0,0 +1,7 @@
+Git v2.44.4 Release Notes
+=========================
+
+This release merges up the fixes that appears in v2.43.7 to address
+the following CVEs: CVE-2025-27613, CVE-2025-27614, CVE-2025-46334,
+CVE-2025-46835, CVE-2025-48384, CVE-2025-48385, and CVE-2025-48386.
+See the release notes for v2.43.7 for details.
diff -Nru git-2.47.2/Documentation/RelNotes/2.45.4.txt git-2.47.3/Documentation/RelNotes/2.45.4.txt
--- git-2.47.2/Documentation/RelNotes/2.45.4.txt 1970-01-01 02:00:00.000000000 +0200
+++ git-2.47.3/Documentation/RelNotes/2.45.4.txt 2025-06-14 01:20:03.000000000 +0300
@@ -0,0 +1,7 @@
+Git v2.45.4 Release Notes
+=========================
+
+This release merges up the fixes that appears in v2.43.7, and v2.44.4
+to address the following CVEs: CVE-2025-27613, CVE-2025-27614,
+CVE-2025-46334, CVE-2025-46835, CVE-2025-48384, CVE-2025-48385, and
+CVE-2025-48386. See the release notes for v2.43.7 for details.
diff -Nru git-2.47.2/Documentation/RelNotes/2.46.4.txt git-2.47.3/Documentation/RelNotes/2.46.4.txt
--- git-2.47.2/Documentation/RelNotes/2.46.4.txt 1970-01-01 02:00:00.000000000 +0200
+++ git-2.47.3/Documentation/RelNotes/2.46.4.txt 2025-06-14 01:20:03.000000000 +0300
@@ -0,0 +1,7 @@
+Git v2.46.4 Release Notes
+=========================
+
+This release merges up the fixes that appears in v2.43.7, v2.44.4, and
+v2.45.4 to address the following CVEs: CVE-2025-27613, CVE-2025-27614,
+CVE-2025-46334, CVE-2025-46835, CVE-2025-48384, CVE-2025-48385, and
+CVE-2025-48386. See the release notes for v2.43.7 for details.
diff -Nru git-2.47.2/Documentation/RelNotes/2.47.3.txt git-2.47.3/Documentation/RelNotes/2.47.3.txt
--- git-2.47.2/Documentation/RelNotes/2.47.3.txt 1970-01-01 02:00:00.000000000 +0200
+++ git-2.47.3/Documentation/RelNotes/2.47.3.txt 2025-06-14 01:20:03.000000000 +0300
@@ -0,0 +1,8 @@
+Git v2.47.3 Release Notes
+=========================
+
+This release merges up the fixes that appears in v2.43.7, v2.44.4,
+v2.45.4, and v2.46.4 to address the following CVEs: CVE-2025-27613,
+CVE-2025-27614, CVE-2025-46334, CVE-2025-46835, CVE-2025-48384,
+CVE-2025-48385, and CVE-2025-48386. See the release notes for v2.43.7
+for details.
diff -Nru git-2.47.2/git-gui/git-gui.sh git-2.47.3/git-gui/git-gui.sh
--- git-2.47.2/git-gui/git-gui.sh 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/git-gui.sh 2025-06-14 01:20:03.000000000 +0300
@@ -77,99 +77,178 @@
######################################################################
##
-## PATH lookup
+## PATH lookup. Sanitize $PATH, assure exec/open use only that
+
+if {[is_Windows]} {
+ set _path_sep {;}
+ set _search_exe .exe
+} else {
+ set _path_sep {:}
+ set _search_exe {}
+}
+
+if {[is_Windows]} {
+ set gitguidir [file dirname [info script]]
+ regsub -all ";" $gitguidir "\\;" gitguidir
+ set env(PATH) "$gitguidir;$env(PATH)"
+}
set _search_path {}
-proc _which {what args} {
- global env _search_exe _search_path
+set _path_seen [dict create]
+foreach p [split $env(PATH) $_path_sep] {
+ # Keep only absolute paths, getting rid of ., empty, etc.
+ if {[file pathtype $p] ne {absolute}} {
+ continue
+ }
+ # Keep only the first occurence of any duplicates.
+ set norm_p [file normalize $p]
+ if {[dict exists $_path_seen $norm_p]} {
+ continue
+ }
+ dict set _path_seen $norm_p 1
+ lappend _search_path $norm_p
+}
+unset _path_seen
- if {$_search_path eq {}} {
- if {[is_Windows]} {
- set gitguidir [file dirname [info script]]
- regsub -all ";" $gitguidir "\\;" gitguidir
- set env(PATH) "$gitguidir;$env(PATH)"
- set _search_path [split $env(PATH) {;}]
- # Skip empty `PATH` elements
- set _search_path [lsearch -all -inline -not -exact \
- $_search_path ""]
- set _search_exe .exe
+set env(PATH) [join $_search_path $_path_sep]
+
+if {[is_Windows]} {
+ proc _which {what args} {
+ global _search_exe _search_path
+
+ if {[lsearch -exact $args -script] >= 0} {
+ set suffix {}
+ } elseif {[string match *$_search_exe [string tolower $what]]} {
+ # The search string already has the file extension
+ set suffix {}
} else {
- set _search_path [split $env(PATH) :]
- set _search_exe {}
+ set suffix $_search_exe
}
- }
- if {[is_Windows] && [lsearch -exact $args -script] >= 0} {
- set suffix {}
- } else {
- set suffix $_search_exe
+ foreach p $_search_path {
+ set p [file join $p $what$suffix]
+ if {[file exists $p]} {
+ return [file normalize $p]
+ }
+ }
+ return {}
}
- foreach p $_search_path {
- set p [file join $p $what$suffix]
- if {[file exists $p]} {
- return [file normalize $p]
+ proc sanitize_command_line {command_line from_index} {
+ set i $from_index
+ while {$i < [llength $command_line]} {
+ set cmd [lindex $command_line $i]
+ if {[llength [file split $cmd]] < 2} {
+ set fullpath [_which $cmd]
+ if {$fullpath eq ""} {
+ throw {NOT-FOUND} "$cmd not found in PATH"
+ }
+ lset command_line $i $fullpath
+ }
+
+ # handle piped commands, e.g. `exec A | B`
+ for {incr i} {$i < [llength $command_line]} {incr i} {
+ if {[lindex $command_line $i] eq "|"} {
+ incr i
+ break
+ }
+ }
}
+ return $command_line
}
- return {}
-}
-proc sanitize_command_line {command_line from_index} {
- set i $from_index
- while {$i < [llength $command_line]} {
- set cmd [lindex $command_line $i]
- if {[llength [file split $cmd]] < 2} {
- set fullpath [_which $cmd]
- if {$fullpath eq ""} {
- throw {NOT-FOUND} "$cmd not found in PATH"
- }
- lset command_line $i $fullpath
- }
+ # Override `exec` to avoid unsafe PATH lookup
+
+ rename exec real_exec
- # handle piped commands, e.g. `exec A | B`
- for {incr i} {$i < [llength $command_line]} {incr i} {
- if {[lindex $command_line $i] eq "|"} {
+ proc exec {args} {
+ # skip options
+ for {set i 0} {$i < [llength $args]} {incr i} {
+ set arg [lindex $args $i]
+ if {$arg eq "--"} {
incr i
break
}
+ if {[string range $arg 0 0] ne "-"} {
+ break
+ }
}
+ set args [sanitize_command_line $args $i]
+ uplevel 1 real_exec $args
}
- return $command_line
-}
-# Override `exec` to avoid unsafe PATH lookup
+ # Override `open` to avoid unsafe PATH lookup
-rename exec real_exec
+ rename open real_open
-proc exec {args} {
- # skip options
- for {set i 0} {$i < [llength $args]} {incr i} {
- set arg [lindex $args $i]
- if {$arg eq "--"} {
- incr i
- break
- }
- if {[string range $arg 0 0] ne "-"} {
- break
+ proc open {args} {
+ set arg0 [lindex $args 0]
+ if {[string range $arg0 0 0] eq "|"} {
+ set command_line [string trim [string range $arg0 1 end]]
+ lset args 0 "| [sanitize_command_line $command_line 0]"
}
+ uplevel 1 real_open $args
+ }
+
+} else {
+ # On non-Windows platforms, auto_execok, exec, and open are safe, and will
+ # use the sanitized search path. But, we need _which for these.
+
+ proc _which {what args} {
+ return [lindex [auto_execok $what] 0]
+ }
+}
+
+# Wrap exec/open to sanitize arguments
+
+# unsafe arguments begin with redirections or the pipe or background operators
+proc is_arg_unsafe {arg} {
+ regexp {^([<|>&]|2>)} $arg
+}
+
+proc make_arg_safe {arg} {
+ if {[is_arg_unsafe $arg]} {
+ set arg [file join . $arg]
}
- set args [sanitize_command_line $args $i]
- uplevel 1 real_exec $args
+ return $arg
}
-# Override `open` to avoid unsafe PATH lookup
+proc make_arglist_safe {arglist} {
+ set res {}
+ foreach arg $arglist {
+ lappend res [make_arg_safe $arg]
+ }
+ return $res
+}
-rename open real_open
+# executes one command
+# no redirections or pipelines are possible
+# cmd is a list that specifies the command and its arguments
+# calls `exec` and returns its value
+proc safe_exec {cmd} {
+ eval exec [make_arglist_safe $cmd]
+}
-proc open {args} {
- set arg0 [lindex $args 0]
- if {[string range $arg0 0 0] eq "|"} {
- set command_line [string trim [string range $arg0 1 end]]
- lset args 0 "| [sanitize_command_line $command_line 0]"
+# executes one command in the background
+# no redirections or pipelines are possible
+# cmd is a list that specifies the command and its arguments
+# calls `exec` and returns its value
+proc safe_exec_bg {cmd} {
+ eval exec [make_arglist_safe $cmd] &
+}
+
+proc safe_open_file {filename flags} {
+ # a file name starting with "|" would attempt to run a process
+ # but such a file name must be treated as a relative path
+ # hide the "|" behind "./"
+ if {[string index $filename 0] eq "|"} {
+ set filename [file join . $filename]
}
- uplevel 1 real_open $args
+ open $filename $flags
}
+# End exec/open wrappers
+
######################################################################
##
## locate our library
@@ -270,11 +349,11 @@
if {[tk windowingsystem] eq "aqua"} {
catch {
- exec osascript -e [format {
+ safe_exec [list osascript -e [format {
tell application "System Events"
set frontmost of processes whose unix id is %d to true
end tell
- } [pid]]
+ } [pid]]]
}
}
@@ -304,15 +383,37 @@
# branches).
set _last_merged_branch {}
-proc shellpath {} {
- global _shellpath env
- if {[string match @@* $_shellpath]} {
- if {[info exists env(SHELL)]} {
- return $env(SHELL)
- } else {
- return /bin/sh
- }
+# for testing, allow unconfigured _shellpath
+if {[string match @@* $_shellpath]} {
+ if {[info exists env(SHELL)]} {
+ set _shellpath $env(SHELL)
+ } else {
+ set _shellpath /bin/sh
}
+}
+
+if {[is_Windows]} {
+ set _shellpath [safe_exec [list cygpath -m $_shellpath]]
+}
+
+if {![file executable $_shellpath] || \
+ !([file pathtype $_shellpath] eq {absolute})} {
+ set errmsg "The defined shell ('$_shellpath') is not usable, \
+ it must be an absolute path to an executable."
+ puts stderr $errmsg
+
+ catch {wm withdraw .}
+ tk_messageBox \
+ -icon error \
+ -type ok \
+ -title "git-gui: configuration error" \
+ -message $errmsg
+ exit 1
+}
+
+
+proc shellpath {} {
+ global _shellpath
return $_shellpath
}
@@ -494,7 +595,7 @@
# Tcl on Windows doesn't know it.
#
set p [gitexec git-$name]
- set f [open $p r]
+ set f [safe_open_file $p r]
set s [gets $f]
close $f
@@ -524,32 +625,14 @@
return $v
}
-# Test a file for a hashbang to identify executable scripts on Windows.
-proc is_shellscript {filename} {
- if {![file exists $filename]} {return 0}
- set f [open $filename r]
- fconfigure $f -encoding binary
- set magic [read $f 2]
- close $f
- return [expr {$magic eq "#!"}]
-}
-
-# Run a command connected via pipes on stdout.
+# Run a shell command connected via pipes on stdout.
# This is for use with textconv filters and uses sh -c "..." to allow it to
-# contain a command with arguments. On windows we must check for shell
-# scripts specifically otherwise just call the filter command.
+# contain a command with arguments. We presume this
+# to be a shellscript that the configured shell (/bin/sh by default) knows
+# how to run.
proc open_cmd_pipe {cmd path} {
- global env
- if {![file executable [shellpath]]} {
- set exe [auto_execok [lindex $cmd 0]]
- if {[is_shellscript [lindex $exe 0]]} {
- set run [linsert [auto_execok sh] end -c "$cmd \"\$0\"" $path]
- } else {
- set run [concat $exe [lrange $cmd 1 end] $path]
- }
- } else {
- set run [list [shellpath] -c "$cmd \"\$0\"" $path]
- }
+ set run [list [shellpath] -c "$cmd \"\$0\"" $path]
+ set run [make_arglist_safe $run]
return [open |$run r]
}
@@ -559,7 +642,7 @@
if {![info exists _nice]} {
set _nice [_which nice]
- if {[catch {exec $_nice git version}]} {
+ if {[catch {safe_exec [list $_nice git version]}]} {
set _nice {}
} elseif {[is_Windows] && [file dirname $_nice] ne [file dirname $::_git]} {
set _nice {}
@@ -571,7 +654,11 @@
}
proc git {args} {
- set fd [eval [list git_read] $args]
+ git_redir $args {}
+}
+
+proc git_redir {cmd redir} {
+ set fd [git_read $cmd $redir]
fconfigure $fd -translation binary -encoding utf-8
set result [string trimright [read $fd] "\n"]
close $fd
@@ -581,88 +668,47 @@
return $result
}
-proc _open_stdout_stderr {cmd} {
- _trace_exec $cmd
+proc safe_open_command {cmd {redir {}}} {
+ set cmd [make_arglist_safe $cmd]
+ _trace_exec [concat $cmd $redir]
if {[catch {
- set fd [open [concat [list | ] $cmd] r]
- } err]} {
- if { [lindex $cmd end] eq {2>@1}
- && $err eq {can not find channel named "1"}
- } {
- # Older versions of Tcl 8.4 don't have this 2>@1 IO
- # redirect operator. Fallback to |& cat for those.
- # The command was not actually started, so its safe
- # to try to start it a second time.
- #
- set fd [open [concat \
- [list | ] \
- [lrange $cmd 0 end-1] \
- [list |& cat] \
- ] r]
- } else {
- error $err
- }
+ set fd [open [concat [list | ] $cmd $redir] r]
+ } err]} {
+ error $err
}
fconfigure $fd -eofchar {}
return $fd
}
-proc git_read {args} {
- set opt [list]
-
- while {1} {
- switch -- [lindex $args 0] {
- --nice {
- _lappend_nice opt
- }
-
- --stderr {
- lappend args 2>@1
- }
+proc git_read {cmd {redir {}}} {
+ set cmdp [_git_cmd [lindex $cmd 0]]
+ set cmd [lrange $cmd 1 end]
- default {
- break
- }
-
- }
-
- set args [lrange $args 1 end]
- }
-
- set cmdp [_git_cmd [lindex $args 0]]
- set args [lrange $args 1 end]
-
- return [_open_stdout_stderr [concat $opt $cmdp $args]]
+ return [safe_open_command [concat $cmdp $cmd] $redir]
}
-proc git_write {args} {
+proc git_read_nice {cmd} {
set opt [list]
- while {1} {
- switch -- [lindex $args 0] {
- --nice {
- _lappend_nice opt
- }
-
- default {
- break
- }
+ _lappend_nice opt
- }
+ set cmdp [_git_cmd [lindex $cmd 0]]
+ set cmd [lrange $cmd 1 end]
- set args [lrange $args 1 end]
- }
+ return [safe_open_command [concat $opt $cmdp $cmd]]
+}
- set cmdp [_git_cmd [lindex $args 0]]
- set args [lrange $args 1 end]
+proc git_write {cmd} {
+ set cmd [make_arglist_safe $cmd]
+ set cmdp [_git_cmd [lindex $cmd 0]]
+ set cmd [lrange $cmd 1 end]
- _trace_exec [concat $opt $cmdp $args]
- return [open [concat [list | ] $opt $cmdp $args] w]
+ _trace_exec [concat $cmdp $cmd]
+ return [open [concat [list | ] $cmdp $cmd] w]
}
proc githook_read {hook_name args} {
- set cmd [concat git hook run --ignore-missing $hook_name -- $args 2>@1]
- return [_open_stdout_stderr $cmd]
+ git_read [concat [list hook run --ignore-missing $hook_name --] $args] [list 2>@1]
}
proc kill_file_process {fd} {
@@ -670,9 +716,9 @@
catch {
if {[is_Windows]} {
- exec taskkill /pid $process
+ safe_exec [list taskkill /pid $process]
} else {
- exec kill $process
+ safe_exec [list kill $process]
}
}
}
@@ -698,7 +744,7 @@
proc load_current_branch {} {
global current_branch is_detached
- set fd [open [gitdir HEAD] r]
+ set fd [safe_open_file [gitdir HEAD] r]
fconfigure $fd -translation binary -encoding utf-8
if {[gets $fd ref] < 1} {
set ref {}
@@ -1060,7 +1106,7 @@
## configure our library
set idx [file join $oguilib tclIndex]
-if {[catch {set fd [open $idx r]} err]} {
+if {[catch {set fd [safe_open_file $idx r]} err]} {
catch {wm withdraw .}
tk_messageBox \
-icon error \
@@ -1098,53 +1144,30 @@
##
## config file parsing
-git-version proc _parse_config {arr_name args} {
- >= 1.5.3 {
- upvar $arr_name arr
- array unset arr
- set buf {}
- catch {
- set fd_rc [eval \
- [list git_read config] \
- $args \
- [list --null --list]]
- fconfigure $fd_rc -translation binary -encoding utf-8
- set buf [read $fd_rc]
- close $fd_rc
- }
- foreach line [split $buf "\0"] {
- if {[regexp {^([^\n]+)\n(.*)$} $line line name value]} {
- if {[is_many_config $name]} {
- lappend arr($name) $value
- } else {
- set arr($name) $value
- }
- } elseif {[regexp {^([^\n]+)$} $line line name]} {
- # no value given, but interpreting them as
- # boolean will be handled as true
- set arr($name) {}
- }
- }
- }
- default {
- upvar $arr_name arr
- array unset arr
- catch {
- set fd_rc [eval [list git_read config --list] $args]
- while {[gets $fd_rc line] >= 0} {
- if {[regexp {^([^=]+)=(.*)$} $line line name value]} {
- if {[is_many_config $name]} {
- lappend arr($name) $value
- } else {
- set arr($name) $value
- }
- } elseif {[regexp {^([^=]+)$} $line line name]} {
- # no value given, but interpreting them as
- # boolean will be handled as true
- set arr($name) {}
- }
+proc _parse_config {arr_name args} {
+ upvar $arr_name arr
+ array unset arr
+ set buf {}
+ catch {
+ set fd_rc [git_read \
+ [concat config \
+ $args \
+ --null --list]]
+ fconfigure $fd_rc -translation binary -encoding utf-8
+ set buf [read $fd_rc]
+ close $fd_rc
+ }
+ foreach line [split $buf "\0"] {
+ if {[regexp {^([^\n]+)\n(.*)$} $line line name value]} {
+ if {[is_many_config $name]} {
+ lappend arr($name) $value
+ } else {
+ set arr($name) $value
}
- close $fd_rc
+ } elseif {[regexp {^([^\n]+)$} $line line name]} {
+ # no value given, but interpreting them as
+ # boolean will be handled as true
+ set arr($name) {}
}
}
}
@@ -1420,7 +1443,7 @@
set merge_head [gitdir MERGE_HEAD]
if {[file exists $merge_head]} {
set ct merge
- set fd_mh [open $merge_head r]
+ set fd_mh [safe_open_file $merge_head r]
while {[gets $fd_mh line] >= 0} {
lappend mh $line
}
@@ -1439,7 +1462,7 @@
return $p
}
if {$empty_tree eq {}} {
- set empty_tree [git mktree << {}]
+ set empty_tree [git_redir [list mktree] [list << {}]]
}
return $empty_tree
}
@@ -1498,12 +1521,12 @@
} else {
set rescan_active 1
ui_status [mc "Refreshing file status..."]
- set fd_rf [git_read update-index \
+ set fd_rf [git_read [list update-index \
-q \
--unmerged \
--ignore-missing \
--refresh \
- ]
+ ]]
fconfigure $fd_rf -blocking 0 -translation binary
fileevent $fd_rf readable \
[list rescan_stage2 $fd_rf $after]
@@ -1543,11 +1566,11 @@
set rescan_active 2
ui_status [mc "Scanning for modified files ..."]
if {[git-version >= "1.7.2"]} {
- set fd_di [git_read diff-index --cached --ignore-submodules=dirty -z [PARENT]]
+ set fd_di [git_read [list diff-index --cached --ignore-submodules=dirty -z [PARENT]]]
} else {
- set fd_di [git_read diff-index --cached -z [PARENT]]
+ set fd_di [git_read [list diff-index --cached -z [PARENT]]]
}
- set fd_df [git_read diff-files -z]
+ set fd_df [git_read [list diff-files -z]]
fconfigure $fd_di -blocking 0 -translation binary -encoding binary
fconfigure $fd_df -blocking 0 -translation binary -encoding binary
@@ -1556,7 +1579,7 @@
fileevent $fd_df readable [list read_diff_files $fd_df $after]
if {[is_config_true gui.displayuntracked]} {
- set fd_lo [eval git_read ls-files --others -z $ls_others]
+ set fd_lo [git_read [concat ls-files --others -z $ls_others]]
fconfigure $fd_lo -blocking 0 -translation binary -encoding binary
fileevent $fd_lo readable [list read_ls_others $fd_lo $after]
incr rescan_active
@@ -1568,7 +1591,7 @@
set f [gitdir $file]
if {[file isfile $f]} {
- if {[catch {set fd [open $f r]}]} {
+ if {[catch {set fd [safe_open_file $f r]}]} {
return 0
}
fconfigure $fd -eofchar {}
@@ -1592,23 +1615,23 @@
# it will be .git/MERGE_MSG (merge), .git/SQUASH_MSG (squash), or an
# empty file but existent file.
- set fd_pcm [open [gitdir PREPARE_COMMIT_MSG] a]
+ set fd_pcm [safe_open_file [gitdir PREPARE_COMMIT_MSG] a]
if {[file isfile [gitdir MERGE_MSG]]} {
set pcm_source "merge"
- set fd_mm [open [gitdir MERGE_MSG] r]
+ set fd_mm [safe_open_file [gitdir MERGE_MSG] r]
fconfigure $fd_mm -encoding utf-8
puts -nonewline $fd_pcm [read $fd_mm]
close $fd_mm
} elseif {[file isfile [gitdir SQUASH_MSG]]} {
set pcm_source "squash"
- set fd_sm [open [gitdir SQUASH_MSG] r]
+ set fd_sm [safe_open_file [gitdir SQUASH_MSG] r]
fconfigure $fd_sm -encoding utf-8
puts -nonewline $fd_pcm [read $fd_sm]
close $fd_sm
} elseif {[file isfile [get_config commit.template]]} {
set pcm_source "template"
- set fd_sm [open [get_config commit.template] r]
+ set fd_sm [safe_open_file [get_config commit.template] r]
fconfigure $fd_sm -encoding utf-8
puts -nonewline $fd_pcm [read $fd_sm]
close $fd_sm
@@ -2198,7 +2221,7 @@
unset env(GIT_DIR)
unset env(GIT_WORK_TREE)
}
- eval exec $cmd $revs "--" "--" &
+ safe_exec_bg [concat $cmd $revs "--" "--"]
set env(GIT_DIR) $_gitdir
set env(GIT_WORK_TREE) $_gitworktree
@@ -2235,7 +2258,7 @@
set pwd [pwd]
cd $current_diff_path
- eval exec $exe gui &
+ safe_exec_bg [concat $exe gui]
set env(GIT_DIR) $_gitdir
set env(GIT_WORK_TREE) $_gitworktree
@@ -2266,16 +2289,18 @@
proc do_explore {} {
global _gitworktree
- set explorer [get_explorer]
- eval exec $explorer [list [file nativename $_gitworktree]] &
+ set cmd [get_explorer]
+ lappend cmd [file nativename $_gitworktree]
+ safe_exec_bg $cmd
}
# Open file relative to the working tree by the default associated app.
proc do_file_open {file} {
global _gitworktree
- set explorer [get_explorer]
+ set cmd [get_explorer]
set full_file_path [file join $_gitworktree $file]
- exec $explorer [file nativename $full_file_path] &
+ lappend cmd [file nativename $full_file_path]
+ safe_exec_bg $cmd
}
set is_quitting 0
@@ -2309,7 +2334,7 @@
if {![string match amend* $commit_type]
&& $msg ne {}} {
catch {
- set fd [open $save w]
+ set fd [safe_open_file $save w]
fconfigure $fd -encoding utf-8
puts -nonewline $fd $msg
close $fd
@@ -2753,17 +2778,16 @@
if {[is_Windows]} {
# Use /git-bash.exe if available
- set normalized [file normalize $::argv0]
- regsub "/mingw../libexec/git-core/git-gui$" \
- $normalized "/git-bash.exe" cmdLine
- if {$cmdLine != $normalized && [file exists $cmdLine]} {
- set cmdLine [list "Git Bash" $cmdLine &]
+ set _git_bash [safe_exec [list cygpath -m /git-bash.exe]]
+ if {[file executable $_git_bash]} {
+ set _bash_cmdline [list "Git Bash" $_git_bash]
} else {
- set cmdLine [list "Git Bash" bash --login -l &]
+ set _bash_cmdline [list "Git Bash" bash --login -l]
}
.mbar.repository add command \
-label [mc "Git Bash"] \
- -command {eval exec [auto_execok start] $cmdLine}
+ -command {safe_exec_bg [concat [list [_which cmd] /c start] $_bash_cmdline]}
+ unset _git_bash
}
if {[is_Windows] || ![is_bare]} {
@@ -4070,7 +4094,7 @@
}
} elseif {$m} {
catch {
- set fd [open [gitdir GITGUI_BCK] w]
+ set fd [safe_open_file [gitdir GITGUI_BCK] w]
fconfigure $fd -encoding utf-8
puts -nonewline $fd $msg
close $fd
diff -Nru git-2.47.2/git-gui/lib/blame.tcl git-2.47.3/git-gui/lib/blame.tcl
--- git-2.47.2/git-gui/lib/blame.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/blame.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -481,14 +481,14 @@
if {$do_textconv ne 0} {
set fd [open_cmd_pipe $textconv $path]
} else {
- set fd [open $path r]
+ set fd [safe_open_file $path r]
}
fconfigure $fd -eofchar {}
} else {
if {$do_textconv ne 0} {
- set fd [git_read cat-file --textconv "$commit:$path"]
+ set fd [git_read [list cat-file --textconv "$commit:$path"]]
} else {
- set fd [git_read cat-file blob "$commit:$path"]
+ set fd [git_read [list cat-file blob "$commit:$path"]]
}
}
fconfigure $fd \
@@ -617,7 +617,7 @@
}
lappend options -- $path
- set fd [eval git_read --nice blame $options]
+ set fd [git_read_nice [concat blame $options]]
fconfigure $fd -blocking 0 -translation lf -encoding utf-8
fileevent $fd readable [cb _read_blame $fd $cur_w $cur_d]
set current_fd $fd
@@ -986,7 +986,7 @@
if {[catch {set msg $header($cmit,message)}]} {
set msg {}
catch {
- set fd [git_read cat-file commit $cmit]
+ set fd [git_read [list cat-file commit $cmit]]
fconfigure $fd -encoding binary -translation lf
# By default commits are assumed to be in utf-8
set enc utf-8
@@ -1134,7 +1134,7 @@
} else {
set diffcmd [list diff-tree --unified=0 $cparent $cmit -- $new_path]
}
- if {[catch {set fd [eval git_read $diffcmd]} err]} {
+ if {[catch {set fd [git_read $diffcmd]} err]} {
$status_operation stop [mc "Unable to display parent"]
error_popup [strcat [mc "Error loading diff:"] "\n\n$err"]
return
diff -Nru git-2.47.2/git-gui/lib/branch.tcl git-2.47.3/git-gui/lib/branch.tcl
--- git-2.47.2/git-gui/lib/branch.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/branch.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -7,7 +7,7 @@
set rh refs/heads
set rh_len [expr {[string length $rh] + 1}]
set all_heads [list]
- set fd [git_read for-each-ref --format=%(refname) $rh]
+ set fd [git_read [list for-each-ref --format=%(refname) $rh]]
fconfigure $fd -translation binary -encoding utf-8
while {[gets $fd line] > 0} {
if {!$some_heads_tracking || ![is_tracking_branch $line]} {
@@ -21,10 +21,10 @@
proc load_all_tags {} {
set all_tags [list]
- set fd [git_read for-each-ref \
+ set fd [git_read [list for-each-ref \
--sort=-taggerdate \
--format=%(refname) \
- refs/tags]
+ refs/tags]]
fconfigure $fd -translation binary -encoding utf-8
while {[gets $fd line] > 0} {
if {![regsub ^refs/tags/ $line {} name]} continue
diff -Nru git-2.47.2/git-gui/lib/browser.tcl git-2.47.3/git-gui/lib/browser.tcl
--- git-2.47.2/git-gui/lib/browser.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/browser.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -196,7 +196,7 @@
lappend browser_stack [list $tree_id $name]
$w conf -state disabled
- set fd [git_read ls-tree -z $tree_id]
+ set fd [git_read [list ls-tree -z $tree_id]]
fconfigure $fd -blocking 0 -translation binary -encoding utf-8
fileevent $fd readable [cb _read $fd]
}
diff -Nru git-2.47.2/git-gui/lib/checkout_op.tcl git-2.47.3/git-gui/lib/checkout_op.tcl
--- git-2.47.2/git-gui/lib/checkout_op.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/checkout_op.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -304,12 +304,12 @@
_readtree $this
} else {
ui_status [mc "Refreshing file status..."]
- set fd [git_read update-index \
+ set fd [git_read [list update-index \
-q \
--unmerged \
--ignore-missing \
--refresh \
- ]
+ ]]
fconfigure $fd -blocking 0 -translation binary
fileevent $fd readable [cb _refresh_wait $fd]
}
@@ -345,14 +345,15 @@
[mc "Updating working directory to '%s'..." [_name $this]] \
[mc "files checked out"]]
- set fd [git_read --stderr read-tree \
+ set fd [git_read [list read-tree \
-m \
-u \
-v \
--exclude-per-directory=.gitignore \
$HEAD \
$new_hash \
- ]
+ ] \
+ [list 2>@1]]
fconfigure $fd -blocking 0 -translation binary
fileevent $fd readable [cb _readtree_wait $fd $status_bar_operation]
}
@@ -510,18 +511,8 @@
delete_this
}
-git-version proc _detach_HEAD {log new} {
- >= 1.5.3 {
- git update-ref --no-deref -m $log HEAD $new
- }
- default {
- set p [gitdir HEAD]
- file delete $p
- set fd [open $p w]
- fconfigure $fd -translation lf -encoding utf-8
- puts $fd $new
- close $fd
- }
+proc _detach_HEAD {log new} {
+ git update-ref --no-deref -m $log HEAD $new
}
method _confirm_reset {cur} {
@@ -582,7 +573,7 @@
pack $w.buttons.cancel -side right -padx 5
pack $w.buttons -side bottom -fill x -pady 10 -padx 10
- set fd [git_read rev-list --pretty=oneline $cur ^$new_hash]
+ set fd [git_read [list rev-list --pretty=oneline $cur ^$new_hash]]
while {[gets $fd line] > 0} {
set abbr [string range $line 0 7]
set subj [string range $line 41 end]
diff -Nru git-2.47.2/git-gui/lib/choose_repository.tcl git-2.47.3/git-gui/lib/choose_repository.tcl
--- git-2.47.2/git-gui/lib/choose_repository.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/choose_repository.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -641,8 +641,8 @@
set pwd [pwd]
if {[catch {
file mkdir [gitdir objects info]
- set f_in [open [file join $objdir info alternates] r]
- set f_cp [open [gitdir objects info alternates] w]
+ set f_in [safe_open_file [file join $objdir info alternates] r]
+ set f_cp [safe_open_file [gitdir objects info alternates] w]
fconfigure $f_in -translation binary -encoding binary
fconfigure $f_cp -translation binary -encoding binary
cd $objdir
@@ -727,7 +727,7 @@
[cb _do_clone_tags]
}
shared {
- set fd [open [gitdir objects info alternates] w]
+ set fd [safe_open_file [gitdir objects info alternates] w]
fconfigure $fd -translation binary
puts $fd $objdir
close $fd
@@ -760,8 +760,8 @@
}
foreach p $tocopy {
if {[catch {
- set f_in [open [file join $objdir $p] r]
- set f_cp [open [file join .git objects $p] w]
+ set f_in [safe_open_file [file join $objdir $p] r]
+ set f_cp [safe_open_file [file join .git objects $p] w]
fconfigure $f_in -translation binary -encoding binary
fconfigure $f_cp -translation binary -encoding binary
@@ -818,12 +818,12 @@
error_popup [mc "Not a Git repository: %s" [file tail $origin_url]]
return 0
}
- set fd_in [git_read for-each-ref \
+ set fd_in [git_read [list for-each-ref \
--tcl \
- {--format=list %(refname) %(objectname) %(*objectname)}]
+ {--format=list %(refname) %(objectname) %(*objectname)}]]
cd $pwd
- set fd [open [gitdir packed-refs] w]
+ set fd [safe_open_file [gitdir packed-refs] w]
fconfigure $fd -translation binary
puts $fd "# pack-refs with: peeled"
while {[gets $fd_in line] >= 0} {
@@ -877,7 +877,7 @@
set HEAD {}
if {[file exists [gitdir FETCH_HEAD]]} {
- set fd [open [gitdir FETCH_HEAD] r]
+ set fd [safe_open_file [gitdir FETCH_HEAD] r]
while {[gets $fd line] >= 0} {
if {[regexp "^(.{40})\t\t" $line line HEAD]} {
break
@@ -953,13 +953,14 @@
[mc "files"]]
set readtree_err {}
- set fd [git_read --stderr read-tree \
+ set fd [git_read [list read-tree \
-m \
-u \
-v \
HEAD \
HEAD \
- ]
+ ] \
+ [list 2>@1]]
fconfigure $fd -blocking 0 -translation binary
fileevent $fd readable [cb _readtree_wait $fd]
}
diff -Nru git-2.47.2/git-gui/lib/choose_rev.tcl git-2.47.3/git-gui/lib/choose_rev.tcl
--- git-2.47.2/git-gui/lib/choose_rev.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/choose_rev.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -146,14 +146,14 @@
append fmt { %(*subject)}
append fmt {]}
set all_refn [list]
- set fr_fd [git_read for-each-ref \
+ set fr_fd [git_read [list for-each-ref \
--tcl \
--sort=-taggerdate \
--format=$fmt \
refs/heads \
refs/remotes \
refs/tags \
- ]
+ ]]
fconfigure $fr_fd -translation lf -encoding utf-8
while {[gets $fr_fd line] > 0} {
set line [eval $line]
@@ -176,7 +176,7 @@
close $fr_fd
if {$unmerged_only} {
- set fr_fd [git_read rev-list --all ^$::HEAD]
+ set fr_fd [git_read [list rev-list --all ^$::HEAD]]
while {[gets $fr_fd sha1] > 0} {
if {[catch {set rlst $cmt_refn($sha1)}]} continue
foreach refn $rlst {
@@ -579,7 +579,7 @@
set last {}
if {[catch {set last [file mtime [gitdir $name]]}]
- && ![catch {set g [open [gitdir logs $name] r]}]} {
+ && ![catch {set g [safe_open_file [gitdir logs $name] r]}]} {
fconfigure $g -translation binary
while {[gets $g line] >= 0} {
if {[regexp {> ([1-9][0-9]*) } $line line when]} {
diff -Nru git-2.47.2/git-gui/lib/commit.tcl git-2.47.3/git-gui/lib/commit.tcl
--- git-2.47.2/git-gui/lib/commit.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/commit.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -27,7 +27,7 @@
if {[catch {
set name ""
set email ""
- set fd [git_read cat-file commit $curHEAD]
+ set fd [git_read [list cat-file commit $curHEAD]]
fconfigure $fd -encoding binary -translation lf
# By default commits are assumed to be in utf-8
set enc utf-8
@@ -225,7 +225,7 @@
# -- Build the message file.
#
set msg_p [gitdir GITGUI_EDITMSG]
- set msg_wt [open $msg_p w]
+ set msg_wt [safe_open_file $msg_p w]
fconfigure $msg_wt -translation lf
setup_commit_encoding $msg_wt
puts $msg_wt $msg
@@ -325,7 +325,7 @@
proc commit_writetree {curHEAD msg_p} {
ui_status [mc "Committing changes..."]
- set fd_wt [git_read write-tree]
+ set fd_wt [git_read [list write-tree]]
fileevent $fd_wt readable \
[list commit_committree $fd_wt $curHEAD $msg_p]
}
@@ -350,7 +350,7 @@
# -- Verify this wasn't an empty change.
#
if {$commit_type eq {normal}} {
- set fd_ot [git_read cat-file commit $PARENT]
+ set fd_ot [git_read [list cat-file commit $PARENT]]
fconfigure $fd_ot -encoding binary -translation lf
set old_tree [gets $fd_ot]
close $fd_ot
@@ -388,8 +388,8 @@
foreach p [concat $PARENT $MERGE_HEAD] {
lappend cmd -p $p
}
- lappend cmd <$msg_p
- if {[catch {set cmt_id [eval git $cmd]} err]} {
+ set msgtxt [list <$msg_p]
+ if {[catch {set cmt_id [git_redir $cmd $msgtxt]} err]} {
catch {file delete $msg_p}
error_popup [strcat [mc "commit-tree failed:"] "\n\n$err"]
ui_status [mc "Commit failed."]
@@ -409,7 +409,7 @@
if {$commit_type ne {normal}} {
append reflogm " ($commit_type)"
}
- set msg_fd [open $msg_p r]
+ set msg_fd [safe_open_file $msg_p r]
setup_commit_encoding $msg_fd 1
gets $msg_fd subject
close $msg_fd
diff -Nru git-2.47.2/git-gui/lib/console.tcl git-2.47.3/git-gui/lib/console.tcl
--- git-2.47.2/git-gui/lib/console.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/console.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -92,10 +92,9 @@
method exec {cmd {after {}}} {
if {[lindex $cmd 0] eq {git}} {
- set fd_f [eval git_read --stderr [lrange $cmd 1 end]]
+ set fd_f [git_read [lrange $cmd 1 end] [list 2>@1]]
} else {
- lappend cmd 2>@1
- set fd_f [_open_stdout_stderr $cmd]
+ set fd_f [safe_open_command $cmd [list 2>@1]]
}
fconfigure $fd_f -blocking 0 -translation binary
fileevent $fd_f readable [cb _read $fd_f $after]
diff -Nru git-2.47.2/git-gui/lib/database.tcl git-2.47.3/git-gui/lib/database.tcl
--- git-2.47.2/git-gui/lib/database.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/database.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -3,7 +3,7 @@
proc do_stats {} {
global use_ttk NS
- set fd [git_read count-objects -v]
+ set fd [git_read [list count-objects -v]]
while {[gets $fd line] > 0} {
if {[regexp {^([^:]+): (\d+)$} $line _ name value]} {
set stats($name) $value
diff -Nru git-2.47.2/git-gui/lib/diff.tcl git-2.47.3/git-gui/lib/diff.tcl
--- git-2.47.2/git-gui/lib/diff.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/diff.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -202,7 +202,7 @@
set sz [string length $content]
}
file {
- set fd [open $path r]
+ set fd [safe_open_file $path r]
fconfigure $fd \
-eofchar {} \
-encoding [get_path_encoding $path]
@@ -226,7 +226,7 @@
$ui_diff insert end \
"* [mc "Git Repository (subproject)"]\n" \
d_info
- } elseif {![catch {set type [exec file $path]}]} {
+ } elseif {![catch {set type [safe_exec [list file $path]]}]} {
set n [string length $path]
if {[string equal -length $n $path $type]} {
set type [string range $type $n end]
@@ -338,7 +338,7 @@
}
}
- if {[catch {set fd [eval git_read --nice $cmd]} err]} {
+ if {[catch {set fd [git_read_nice $cmd]} err]} {
set diff_active 0
unlock_index
ui_status [mc "Unable to display %s" [escape_path $path]]
@@ -617,7 +617,7 @@
if {[catch {
set enc [get_path_encoding $current_diff_path]
- set p [eval git_write $apply_cmd]
+ set p [git_write $apply_cmd]
fconfigure $p -translation binary -encoding $enc
puts -nonewline $p $wholepatch
close $p} err]} {
@@ -853,7 +853,7 @@
if {[catch {
set enc [get_path_encoding $current_diff_path]
- set p [eval git_write $apply_cmd]
+ set p [git_write $apply_cmd]
fconfigure $p -translation binary -encoding $enc
puts -nonewline $p $current_diff_header
puts -nonewline $p $wholepatch
@@ -890,7 +890,7 @@
if {[catch {
set enc $last_revert_enc
- set p [eval git_write $apply_cmd]
+ set p [git_write $apply_cmd]
fconfigure $p -translation binary -encoding $enc
puts -nonewline $p $last_revert
close $p} err]} {
diff -Nru git-2.47.2/git-gui/lib/index.tcl git-2.47.3/git-gui/lib/index.tcl
--- git-2.47.2/git-gui/lib/index.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/index.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -75,7 +75,7 @@
if {$batch > 25} {set batch 25}
set status_bar_operation [$::main_status start $msg [mc "files"]]
- set fd [git_write update-index -z --index-info]
+ set fd [git_write [list update-index -z --index-info]]
fconfigure $fd \
-blocking 0 \
-buffering full \
@@ -144,7 +144,7 @@
if {$batch > 25} {set batch 25}
set status_bar_operation [$::main_status start $msg [mc "files"]]
- set fd [git_write update-index --add --remove -z --stdin]
+ set fd [git_write [list update-index --add --remove -z --stdin]]
fconfigure $fd \
-blocking 0 \
-buffering full \
@@ -218,13 +218,13 @@
if {$batch > 25} {set batch 25}
set status_bar_operation [$::main_status start $msg [mc "files"]]
- set fd [git_write checkout-index \
+ set fd [git_write [list checkout-index \
--index \
--quiet \
--force \
-z \
--stdin \
- ]
+ ]]
fconfigure $fd \
-blocking 0 \
-buffering full \
diff -Nru git-2.47.2/git-gui/lib/merge.tcl git-2.47.3/git-gui/lib/merge.tcl
--- git-2.47.2/git-gui/lib/merge.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/merge.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -93,7 +93,7 @@
set spec [$w_rev get_tracking_branch]
set cmit [$w_rev get_commit]
- set fh [open [gitdir FETCH_HEAD] w]
+ set fh [safe_open_file [gitdir FETCH_HEAD] w]
fconfigure $fh -translation lf
if {$spec eq {}} {
set remote .
@@ -118,7 +118,7 @@
set cmd [list git]
lappend cmd merge
lappend cmd --strategy=recursive
- lappend cmd [git fmt-merge-msg <[gitdir FETCH_HEAD]]
+ lappend cmd [git_redir [list fmt-merge-msg] [list <[gitdir FETCH_HEAD]]]
lappend cmd HEAD
lappend cmd $name
}
@@ -239,7 +239,7 @@
}
if {[ask_popup $op_question] eq {yes}} {
- set fd [git_read --stderr read-tree --reset -u -v HEAD]
+ set fd [git_read [list read-tree --reset -u -v HEAD] [list 2>@1]]
fconfigure $fd -blocking 0 -translation binary
set status_bar_operation [$::main_status \
start \
diff -Nru git-2.47.2/git-gui/lib/mergetool.tcl git-2.47.3/git-gui/lib/mergetool.tcl
--- git-2.47.2/git-gui/lib/mergetool.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/mergetool.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -88,7 +88,7 @@
set merge_stages(3) {}
set merge_stages_buf {}
- set merge_stages_fd [eval git_read ls-files -u -z -- {$path}]
+ set merge_stages_fd [git_read [list ls-files -u -z -- $path]]
fconfigure $merge_stages_fd -blocking 0 -translation binary -encoding binary
fileevent $merge_stages_fd readable [list read_merge_stages $merge_stages_fd $cont]
@@ -293,7 +293,7 @@
foreach fname $stages {
if {$merge_stages($i) eq {}} {
file delete $fname
- catch { close [open $fname w] }
+ catch { close [safe_open_file $fname w] }
} else {
# A hack to support autocrlf properly
git checkout-index -f --stage=$i -- $target
@@ -343,9 +343,9 @@
# Force redirection to avoid interpreting output on stderr
# as an error, and launch the tool
- lappend cmdline {2>@1}
+ set redir [list {2>@1}]
- if {[catch { set mtool_fd [_open_stdout_stderr $cmdline] } err]} {
+ if {[catch { set mtool_fd [safe_open_command $cmdline $redir] } err]} {
delete_temp_files $mtool_tmpfiles
error_popup [mc "Could not start the merge tool:\n\n%s" $err]
return
diff -Nru git-2.47.2/git-gui/lib/remote_branch_delete.tcl git-2.47.3/git-gui/lib/remote_branch_delete.tcl
--- git-2.47.2/git-gui/lib/remote_branch_delete.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/remote_branch_delete.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -308,7 +308,7 @@
set full_list [list]
set head_cache($cache) [list]
set full_cache($cache) [list]
- set active_ls [git_read ls-remote $uri]
+ set active_ls [git_read [list ls-remote $uri]]
fconfigure $active_ls \
-blocking 0 \
-translation lf \
diff -Nru git-2.47.2/git-gui/lib/remote.tcl git-2.47.3/git-gui/lib/remote.tcl
--- git-2.47.2/git-gui/lib/remote.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/remote.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -32,7 +32,7 @@
}
if {$pat ne {}} {
- set fd [eval git_read for-each-ref --format=%(refname) $cmd]
+ set fd [git_read [concat for-each-ref --format=%(refname) $cmd]]
while {[gets $fd n] > 0} {
foreach spec $pat {
set dst [string range [lindex $spec 0] 0 end-2]
@@ -75,7 +75,7 @@
foreach name $all_remotes {
catch {
- set fd [open [file join $rm_dir $name] r]
+ set fd [safe_open_file [file join $rm_dir $name] r]
while {[gets $fd line] >= 0} {
if {[regexp {^URL:[ ]*(.+)$} $line line url]} {
set remote_url($name) $url
@@ -145,7 +145,7 @@
}
} else {
catch {
- set fd [open [gitdir remotes $r] r]
+ set fd [safe_open_file [gitdir remotes $r] r]
while {[gets $fd n] >= 0} {
if {[regexp {^Pull:[ \t]*([^:]+):} $n]} {
set enable 1
@@ -182,7 +182,7 @@
}
} else {
catch {
- set fd [open [gitdir remotes $r] r]
+ set fd [safe_open_file [gitdir remotes $r] r]
while {[gets $fd n] >= 0} {
if {[regexp {^Push:[ \t]*([^:]+):} $n]} {
set enable 1
diff -Nru git-2.47.2/git-gui/lib/shortcut.tcl git-2.47.3/git-gui/lib/shortcut.tcl
--- git-2.47.2/git-gui/lib/shortcut.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/shortcut.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -12,7 +12,7 @@
set fn ${fn}.lnk
}
# Use git-gui.exe if available (ie: git-for-windows)
- set cmdLine [auto_execok git-gui.exe]
+ set cmdLine [list [_which git-gui]]
if {$cmdLine eq {}} {
set cmdLine [list [info nameofexecutable] \
[file normalize $::argv0]]
@@ -30,8 +30,8 @@
global argv0 _gitworktree oguilib
if {[catch {
- set desktop [exec cygpath \
- --desktop]
+ set desktop [safe_exec [list cygpath \
+ --desktop]]
}]} {
set desktop .
}
@@ -50,14 +50,14 @@
"CHERE_INVOKING=1 \
source /etc/profile; \
git gui"}
- exec /bin/mkshortcut.exe \
+ safe_exec [list /bin/mkshortcut.exe \
--arguments $shargs \
--desc "git-gui on $repodir" \
--icon $oguilib/git-gui.ico \
--name $fn \
--show min \
--workingdir $repodir \
- /bin/sh.exe
+ /bin/sh.exe]
} err]} {
error_popup [strcat [mc "Cannot write shortcut:"] "\n\n$err"]
}
@@ -83,7 +83,7 @@
file mkdir $MacOS
- set fd [open [file join $Contents Info.plist] w]
+ set fd [safe_open_file [file join $Contents Info.plist] w]
puts $fd {<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd";>
<plist version="1.0">
@@ -108,7 +108,7 @@
</plist>}
close $fd
- set fd [open $exe w]
+ set fd [safe_open_file $exe w]
puts $fd "#!/bin/sh"
foreach name [lsort [array names env]] {
set value $env($name)
diff -Nru git-2.47.2/git-gui/lib/sshkey.tcl git-2.47.3/git-gui/lib/sshkey.tcl
--- git-2.47.2/git-gui/lib/sshkey.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/sshkey.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -7,7 +7,7 @@
~/.ssh/id_rsa.pub ~/.ssh/identity.pub
} {
if {[file exists $name]} {
- set fh [open $name r]
+ set fh [safe_open_file $name r]
set cont [read $fh]
close $fh
return [list $name $cont]
@@ -83,9 +83,10 @@
set sshkey_title [mc "Generating..."]
$w.header.gen configure -state disabled
- set cmdline [list sh -c {echo | ssh-keygen -q -t rsa -f ~/.ssh/id_rsa 2>&1}]
+ set cmdline [list [shellpath] -c \
+ {echo | ssh-keygen -q -t rsa -f ~/.ssh/id_rsa 2>&1}]
- if {[catch { set sshkey_fd [_open_stdout_stderr $cmdline] } err]} {
+ if {[catch { set sshkey_fd [safe_open_command $cmdline] } err]} {
error_popup [mc "Could not start ssh-keygen:\n\n%s" $err]
return
}
diff -Nru git-2.47.2/git-gui/lib/tools.tcl git-2.47.3/git-gui/lib/tools.tcl
--- git-2.47.2/git-gui/lib/tools.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/tools.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -110,14 +110,14 @@
set cmdline $repo_config(guitool.$fullname.cmd)
if {[is_config_true "guitool.$fullname.noconsole"]} {
- tools_run_silent [list sh -c $cmdline] \
+ tools_run_silent [list [shellpath] -c $cmdline] \
[list tools_complete $fullname {}]
} else {
regsub {/} $fullname { / } title
set w [console::new \
[mc "Tool: %s" $title] \
[mc "Running: %s" $cmdline]]
- console::exec $w [list sh -c $cmdline] \
+ console::exec $w [list [shellpath] -c $cmdline] \
[list tools_complete $fullname $w]
}
@@ -130,8 +130,7 @@
}
proc tools_run_silent {cmd after} {
- lappend cmd 2>@1
- set fd [_open_stdout_stderr $cmd]
+ set fd [safe_open_command $cmd [list 2>@1]]
fconfigure $fd -blocking 0 -translation binary
fileevent $fd readable [list tools_consume_input $fd $after]
diff -Nru git-2.47.2/git-gui/lib/win32.tcl git-2.47.3/git-gui/lib/win32.tcl
--- git-2.47.2/git-gui/lib/win32.tcl 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/lib/win32.tcl 2025-06-14 01:20:03.000000000 +0300
@@ -2,11 +2,11 @@
# Copyright (C) 2007 Shawn Pearce
proc win32_read_lnk {lnk_path} {
- return [exec cscript.exe \
+ return [safe_exec [list cscript.exe \
/E:jscript \
/nologo \
[file join $::oguilib win32_shortcut.js] \
- $lnk_path]
+ $lnk_path]]
}
proc win32_create_lnk {lnk_path lnk_exec lnk_dir} {
@@ -15,12 +15,13 @@
set lnk_args [lrange $lnk_exec 1 end]
set lnk_exec [lindex $lnk_exec 0]
- eval [list exec wscript.exe \
+ set cmd [list wscript.exe \
/E:jscript \
/nologo \
[file nativename [file join $oguilib win32_shortcut.js]] \
$lnk_path \
[file nativename [file join $oguilib git-gui.ico]] \
$lnk_dir \
- $lnk_exec] $lnk_args
+ $lnk_exec]
+ safe_exec [concat $cmd $lnk_args]
}
diff -Nru git-2.47.2/git-gui/version git-2.47.3/git-gui/version
--- git-2.47.2/git-gui/version 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/git-gui/version 2025-06-14 01:20:03.000000000 +0300
@@ -1 +1 @@
-0.21.0.128.g2864e
+0.21.GITGUI
diff -Nru git-2.47.2/gitk-git/gitk git-2.47.3/gitk-git/gitk
--- git-2.47.2/gitk-git/gitk 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/gitk-git/gitk 2025-06-14 01:20:03.000000000 +0300
@@ -9,6 +9,92 @@
package require Tk
+
+# Wrap exec/open to sanitize arguments
+
+# unsafe arguments begin with redirections or the pipe or background operators
+proc is_arg_unsafe {arg} {
+ regexp {^([<|>&]|2>)} $arg
+}
+
+proc make_arg_safe {arg} {
+ if {[is_arg_unsafe $arg]} {
+ set arg [file join . $arg]
+ }
+ return $arg
+}
+
+proc make_arglist_safe {arglist} {
+ set res {}
+ foreach arg $arglist {
+ lappend res [make_arg_safe $arg]
+ }
+ return $res
+}
+
+# executes one command
+# no redirections or pipelines are possible
+# cmd is a list that specifies the command and its arguments
+# calls `exec` and returns its value
+proc safe_exec {cmd} {
+ eval exec [make_arglist_safe $cmd]
+}
+
+# executes one command with redirections
+# no pipelines are possible
+# cmd is a list that specifies the command and its arguments
+# redir is a list that specifies redirections (output, background, constant(!) commands)
+# calls `exec` and returns its value
+proc safe_exec_redirect {cmd redir} {
+ eval exec [make_arglist_safe $cmd] $redir
+}
+
+proc safe_open_file {filename flags} {
+ # a file name starting with "|" would attempt to run a process
+ # but such a file name must be treated as a relative path
+ # hide the "|" behind "./"
+ if {[string index $filename 0] eq "|"} {
+ set filename [file join . $filename]
+ }
+ open $filename $flags
+}
+
+# opens a command pipeline for reading
+# cmd is a list that specifies the command and its arguments
+# calls `open` and returns the file id
+proc safe_open_command {cmd} {
+ open |[make_arglist_safe $cmd] r
+}
+
+# opens a command pipeline for reading and writing
+# cmd is a list that specifies the command and its arguments
+# calls `open` and returns the file id
+proc safe_open_command_rw {cmd} {
+ open |[make_arglist_safe $cmd] r+
+}
+
+# opens a command pipeline for reading with redirections
+# cmd is a list that specifies the command and its arguments
+# redir is a list that specifies redirections
+# calls `open` and returns the file id
+proc safe_open_command_redirect {cmd redir} {
+ set cmd [make_arglist_safe $cmd]
+ open |[concat $cmd $redir] r
+}
+
+# opens a pipeline with several commands for reading
+# cmds is a list of lists, each of which specifies a command and its arguments
+# calls `open` and returns the file id
+proc safe_open_pipeline {cmds} {
+ set cmd {}
+ foreach subcmd $cmds {
+ set cmd [concat $cmd | [make_arglist_safe $subcmd]]
+ }
+ open $cmd r
+}
+
+# End exec/open wrappers
+
proc hasworktree {} {
return [expr {[exec git rev-parse --is-bare-repository] == "false" &&
[exec git rev-parse --is-inside-git-dir] == "false"}]
@@ -134,7 +220,7 @@
set mlist {}
set nr_unmerged 0
if {[catch {
- set fd [open "| git ls-files -u" r]
+ set fd [safe_open_command {git ls-files -u}]
} err]} {
show_error {} . "[mc "Couldn't get list of unmerged files:"] $err"
exit 1
@@ -296,7 +382,7 @@
} elseif {[lsearch -exact $revs --all] >= 0} {
lappend revs HEAD
}
- if {[catch {set ids [eval exec git rev-parse $revs]} err]} {
+ if {[catch {set ids [safe_exec [concat git rev-parse $revs]]} err]} {
# we get stdout followed by stderr in $err
# for an unknown rev, git rev-parse echoes it and then errors out
set errlines [split $err "\n"]
@@ -353,16 +439,6 @@
return $ret
}
-# Escapes a list of filter paths to be passed to git log via stdin. Note that
-# paths must not be quoted.
-proc escape_filter_paths {paths} {
- set escaped [list]
- foreach path $paths {
- lappend escaped [string map {\\ \\\\ "\ " "\\\ "} $path]
- }
- return $escaped
-}
-
# Start off a git log process and arrange to read its output
proc start_rev_list {view} {
global startmsecs commitidx viewcomplete curview
@@ -384,7 +460,7 @@
set args $viewargs($view)
if {$viewargscmd($view) ne {}} {
if {[catch {
- set str [exec sh -c $viewargscmd($view)]
+ set str [safe_exec [list sh -c $viewargscmd($view)]]
} err]} {
error_popup "[mc "Error executing --argscmd command:"] $err"
return 0
@@ -422,10 +498,9 @@
}
if {[catch {
- set fd [open [concat | git log --no-color -z --pretty=raw $show_notes \
- --parents --boundary $args --stdin \
- "<<[join [concat $revs "--" \
- [escape_filter_paths $files]] "\\n"]"] r]
+ set fd [safe_open_command_redirect [concat git log --no-color -z --pretty=raw $show_notes \
+ --parents --boundary $args --stdin] \
+ [list "<<[join [concat $revs "--" $files] "\n"]"]]
} err]} {
error_popup "[mc "Error executing git log:"] $err"
return 0
@@ -459,9 +534,9 @@
set pid [pid $fd]
if {$::tcl_platform(platform) eq {windows}} {
- exec taskkill /pid $pid
+ safe_exec [list taskkill /pid $pid]
} else {
- exec kill $pid
+ safe_exec [list kill $pid]
}
}
catch {close $fd}
@@ -576,11 +651,9 @@
set args $vorigargs($view)
}
if {[catch {
- set fd [open [concat | git log --no-color -z --pretty=raw $show_notes \
- --parents --boundary $args --stdin \
- "<<[join [concat $revs "--" \
- [escape_filter_paths \
- $vfilelimit($view)]] "\\n"]"] r]
+ set fd [safe_open_command_redirect [concat git log --no-color -z --pretty=raw $show_notes \
+ --parents --boundary $args --stdin] \
+ [list "<<[join [concat $revs "--" $vfilelimit($view)] "\n"]"]]
} err]} {
error_popup "[mc "Error executing git log:"] $err"
return
@@ -1547,8 +1620,8 @@
# and if we already know about it, using the rewritten
# parent as a substitute parent for $id's children.
if {![catch {
- set rwid [exec git rev-list --first-parent --max-count=1 \
- $id -- $vfilelimit($view)]
+ set rwid [safe_exec [list git rev-list --first-parent --max-count=1 \
+ $id -- $vfilelimit($view)]]
}]} {
if {$rwid ne {} && [info exists varcid($view,$rwid)]} {
# use $rwid in place of $id
@@ -1668,7 +1741,7 @@
global tclencoding
# Invoke git-log to handle automatic encoding conversion
- set fd [open [concat | git log --no-color --pretty=raw -1 $id] r]
+ set fd [safe_open_command [concat git log --no-color --pretty=raw -1 $id]]
# Read the results using i18n.logoutputencoding
fconfigure $fd -translation lf -eofchar {}
if {$tclencoding != {}} {
@@ -1804,7 +1877,7 @@
foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
unset -nocomplain $v
}
- set refd [open [list | git show-ref -d] r]
+ set refd [safe_open_command [list git show-ref -d]]
if {$tclencoding != {}} {
fconfigure $refd -encoding $tclencoding
}
@@ -1852,7 +1925,7 @@
set selectheadid {}
if {$selecthead ne {}} {
catch {
- set selectheadid [exec git rev-parse --verify $selecthead]
+ set selectheadid [safe_exec [list git rev-parse --verify $selecthead]]
}
}
}
@@ -2112,7 +2185,7 @@
{mc "Reread re&ferences" command rereadrefs}
{mc "&List references" command showrefs -accelerator F2}
{xx "" separator}
- {mc "Start git &gui" command {exec git gui &}}
+ {mc "Start git &gui" command {safe_exec_redirect [list git gui] [list &]}}
{xx "" separator}
{mc "&Quit" command doquit -accelerator Meta1-Q}
}}
@@ -2894,7 +2967,7 @@
set remove_tmp 0
if {[catch {
set try_count 0
- while {[catch {set f [open $config_file_tmp {WRONLY CREAT EXCL}]}]} {
+ while {[catch {set f [safe_open_file $config_file_tmp {WRONLY CREAT EXCL}]}]} {
if {[incr try_count] > 50} {
error "Unable to write config file: $config_file_tmp exists"
}
@@ -3610,7 +3683,7 @@
set tmpdir $gitdir
}
set gitktmpformat [file join $tmpdir ".gitk-tmp.XXXXXX"]
- if {[catch {set gitktmpdir [exec mktemp -d $gitktmpformat]}]} {
+ if {[catch {set gitktmpdir [safe_exec [list mktemp -d $gitktmpformat]]}]} {
set gitktmpdir [file join $gitdir [format ".gitk-tmp.%s" [pid]]]
}
if {[catch {file mkdir $gitktmpdir} err]} {
@@ -3632,7 +3705,7 @@
proc save_file_from_commit {filename output what} {
global nullfile
- if {[catch {exec git show $filename -- > $output} err]} {
+ if {[catch {safe_exec_redirect [list git show $filename --] [list > $output]} err]} {
if {[string match "fatal: bad revision *" $err]} {
return $nullfile
}
@@ -3697,7 +3770,7 @@
if {$difffromfile ne {} && $difftofile ne {}} {
set cmd [list [shellsplit $extdifftool] $difffromfile $difftofile]
- if {[catch {set fl [open |$cmd r]} err]} {
+ if {[catch {set fl [safe_open_command $cmd]} err]} {
file delete -force $diffdir
error_popup "$extdifftool: [mc "command failed:"] $err"
} else {
@@ -3801,7 +3874,7 @@
# Find the SHA1 ID of the blob for file $fname in the index
# at stage 0 or 2
proc index_sha1 {fname} {
- set f [open [list | git ls-files -s $fname] r]
+ set f [safe_open_command [list git ls-files -s $fname]]
while {[gets $f line] >= 0} {
set info [lindex [split $line "\t"] 0]
set stage [lindex $info 2]
@@ -3861,7 +3934,7 @@
# being given an absolute path...
set f [make_relative $f]
lappend cmdline $base_commit $f
- if {[catch {eval exec $cmdline &} err]} {
+ if {[catch {safe_exec_redirect $cmdline [list &]} err]} {
error_popup "[mc "git gui blame: command failed:"] $err"
}
}
@@ -3889,7 +3962,7 @@
# must be a merge in progress...
if {[catch {
# get the last line from .git/MERGE_HEAD
- set f [open [file join $gitdir MERGE_HEAD] r]
+ set f [safe_open_file [file join $gitdir MERGE_HEAD] r]
set id [lindex [split [read $f] "\n"] end-1]
close $f
} err]} {
@@ -3912,19 +3985,17 @@
}
set line [lindex $h 1]
}
- set blameargs {}
- if {$from_index ne {}} {
- lappend blameargs | git cat-file blob $from_index
- }
- lappend blameargs | git blame -p -L$line,+1
+ set blamefile [file join $cdup $flist_menu_file]
if {$from_index ne {}} {
- lappend blameargs --contents -
+ set blameargs [list \
+ [list git cat-file blob $from_index] \
+ [list git blame -p -L$line,+1 --contents - -- $blamefile]]
} else {
- lappend blameargs $id
+ set blameargs [list \
+ [list git blame -p -L$line,+1 $id -- $blamefile]]
}
- lappend blameargs -- [file join $cdup $flist_menu_file]
if {[catch {
- set f [open $blameargs r]
+ set f [safe_open_pipeline $blameargs]
} err]} {
error_popup [mc "Couldn't start git blame: %s" $err]
return
@@ -4849,8 +4920,8 @@
# must be "containing:", i.e. we're searching commit info
return
}
- set cmd [concat | git diff-tree -r -s --stdin $gdtargs]
- set filehighlight [open $cmd r+]
+ set cmd [concat git diff-tree -r -s --stdin $gdtargs]
+ set filehighlight [safe_open_command_rw $cmd]
fconfigure $filehighlight -blocking 0
filerun $filehighlight readfhighlight
set fhl_list {}
@@ -5279,8 +5350,8 @@
global viewmainheadid vfilelimit viewinstances mainheadid
catch {
- set rfd [open [concat | git rev-list -1 $mainheadid \
- -- $vfilelimit($view)] r]
+ set rfd [safe_open_command [concat git rev-list -1 $mainheadid \
+ -- $vfilelimit($view)]]
set j [reg_instance $rfd]
lappend viewinstances($view) $j
fconfigure $rfd -blocking 0
@@ -5345,14 +5416,14 @@
if {!$showlocalchanges || !$hasworktree} return
incr lserial
if {[package vcompare $git_version "1.7.2"] >= 0} {
- set cmd "|git diff-index --cached --ignore-submodules=dirty HEAD"
+ set cmd "git diff-index --cached --ignore-submodules=dirty HEAD"
} else {
- set cmd "|git diff-index --cached HEAD"
+ set cmd "git diff-index --cached HEAD"
}
if {$vfilelimit($curview) ne {}} {
set cmd [concat $cmd -- $vfilelimit($curview)]
}
- set fd [open $cmd r]
+ set fd [safe_open_command $cmd]
fconfigure $fd -blocking 0
set i [reg_instance $fd]
filerun $fd [list readdiffindex $fd $lserial $i]
@@ -5377,11 +5448,11 @@
}
# now see if there are any local changes not checked in to the index
- set cmd "|git diff-files"
+ set cmd "git diff-files"
if {$vfilelimit($curview) ne {}} {
set cmd [concat $cmd -- $vfilelimit($curview)]
}
- set fd [open $cmd r]
+ set fd [safe_open_command $cmd]
fconfigure $fd -blocking 0
set i [reg_instance $fd]
filerun $fd [list readdifffiles $fd $serial $i]
@@ -7170,8 +7241,8 @@
global web_browser
if {$web_browser eq {}} return
- # Use eval here in case $web_browser is a command plus some arguments
- if {[catch {eval exec $web_browser [list $url] &} err]} {
+ # Use concat here in case $web_browser is a command plus some arguments
+ if {[catch {safe_exec_redirect [concat $web_browser [list $url]] [list &]} err]} {
error_popup "[mc "Error starting web browser:"] $err"
}
}
@@ -7673,13 +7744,13 @@
if {![info exists treefilelist($id)]} {
if {![info exists treepending]} {
if {$id eq $nullid} {
- set cmd [list | git ls-files]
+ set cmd [list git ls-files]
} elseif {$id eq $nullid2} {
- set cmd [list | git ls-files --stage -t]
+ set cmd [list git ls-files --stage -t]
} else {
- set cmd [list | git ls-tree -r $id]
+ set cmd [list git ls-tree -r $id]
}
- if {[catch {set gtf [open $cmd r]}]} {
+ if {[catch {set gtf [safe_open_command $cmd]}]} {
return
}
set treepending $id
@@ -7743,13 +7814,13 @@
return
}
if {$diffids eq $nullid} {
- if {[catch {set bf [open $f r]} err]} {
+ if {[catch {set bf [safe_open_file $f r]} err]} {
puts "oops, can't read $f: $err"
return
}
} else {
set blob [lindex $treeidlist($diffids) $i]
- if {[catch {set bf [open [concat | git cat-file blob $blob] r]} err]} {
+ if {[catch {set bf [safe_open_command [concat git cat-file blob $blob]]} err]} {
puts "oops, error reading blob $blob: $err"
return
}
@@ -7899,7 +7970,7 @@
if {$i >= 0} {
if {[llength $ids] > 1 && $j < 0} {
# comparing working directory with some specific revision
- set cmd [concat | git diff-index $flags]
+ set cmd [concat git diff-index $flags]
if {$i == 0} {
lappend cmd -R [lindex $ids 1]
} else {
@@ -7907,7 +7978,7 @@
}
} else {
# comparing working directory with index
- set cmd [concat | git diff-files $flags]
+ set cmd [concat git diff-files $flags]
if {$j == 1} {
lappend cmd -R
}
@@ -7916,7 +7987,7 @@
if {[package vcompare $git_version "1.7.2"] >= 0} {
set flags "$flags --ignore-submodules=dirty"
}
- set cmd [concat | git diff-index --cached $flags]
+ set cmd [concat git diff-index --cached $flags]
if {[llength $ids] > 1} {
# comparing index with specific revision
if {$j == 0} {
@@ -7932,7 +8003,7 @@
if {$log_showroot} {
lappend flags --root
}
- set cmd [concat | git diff-tree -r $flags $ids]
+ set cmd [concat git diff-tree -r $flags $ids]
}
return $cmd
}
@@ -7944,7 +8015,7 @@
if {$limitdiffs && $vfilelimit($curview) ne {}} {
set cmd [concat $cmd -- $vfilelimit($curview)]
}
- if {[catch {set gdtf [open $cmd r]}]} return
+ if {[catch {set gdtf [safe_open_command $cmd]}]} return
set treepending $ids
set treediff {}
@@ -8064,7 +8135,7 @@
if {$limitdiffs && $vfilelimit($curview) ne {}} {
set cmd [concat $cmd -- $vfilelimit($curview)]
}
- if {[catch {set bdf [open $cmd r]} err]} {
+ if {[catch {set bdf [safe_open_command $cmd]} err]} {
error_popup [mc "Error getting diffs: %s" $err]
return
}
@@ -8781,7 +8852,7 @@
set id [lindex $matches 0]
}
} else {
- if {[catch {set id [exec git rev-parse --verify $sha1string]}]} {
+ if {[catch {set id [safe_exec [list git rev-parse --verify $sha1string]]}]} {
error_popup [mc "Revision %s is not known" $sha1string]
return
}
@@ -9087,10 +9158,8 @@
if {![info exists patchids($id)]} {
set cmd [diffcmd [list $id] {-p --root}]
- # trim off the initial "|"
- set cmd [lrange $cmd 1 end]
if {[catch {
- set x [eval exec $cmd | git patch-id]
+ set x [safe_exec_redirect $cmd [list | git patch-id]]
set patchids($id) [lindex $x 0]
}]} {
set patchids($id) "error"
@@ -9186,14 +9255,14 @@
set fna [file join $tmpdir "commit-[string range $a 0 7]"]
set fnb [file join $tmpdir "commit-[string range $b 0 7]"]
if {[catch {
- exec git diff-tree -p --pretty $a >$fna
- exec git diff-tree -p --pretty $b >$fnb
+ safe_exec_redirect [list git diff-tree -p --pretty $a] [list >$fna]
+ safe_exec_redirect [list git diff-tree -p --pretty $b] [list >$fnb]
} err]} {
error_popup [mc "Error writing commit to file: %s" $err]
return
}
if {[catch {
- set fd [open "| diff -U$diffcontext $fna $fnb" r]
+ set fd [safe_open_command "diff -U$diffcontext $fna $fnb"]
} err]} {
error_popup [mc "Error diffing commits: %s" $err]
return
@@ -9333,10 +9402,7 @@
set newid [$patchtop.tosha1 get]
set fname [$patchtop.fname get]
set cmd [diffcmd [list $oldid $newid] -p]
- # trim off the initial "|"
- set cmd [lrange $cmd 1 end]
- lappend cmd >$fname &
- if {[catch {eval exec $cmd} err]} {
+ if {[catch {safe_exec_redirect $cmd [list >$fname &]} err]} {
error_popup "[mc "Error creating patch:"] $err" $patchtop
}
catch {destroy $patchtop}
@@ -9405,9 +9471,9 @@
}
if {[catch {
if {$msg != {}} {
- exec git tag -a -m $msg $tag $id
+ safe_exec [list git tag -a -m $msg $tag $id]
} else {
- exec git tag $tag $id
+ safe_exec [list git tag $tag $id]
}
} err]} {
error_popup "[mc "Error creating tag:"] $err" $mktagtop
@@ -9475,7 +9541,7 @@
if {$autosellen < 40} {
lappend cmd --abbrev=$autosellen
}
- set reference [eval exec $cmd $rowmenuid]
+ set reference [safe_exec [concat $cmd $rowmenuid]]
clipboard clear
clipboard append $reference
@@ -9525,7 +9591,7 @@
set id [$wrcomtop.sha1 get]
set cmd "echo $id | [$wrcomtop.cmd get]"
set fname [$wrcomtop.fname get]
- if {[catch {exec sh -c $cmd >$fname &} err]} {
+ if {[catch {safe_exec_redirect [list sh -c $cmd] [list >$fname &]} err]} {
error_popup "[mc "Error writing commit:"] $err" $wrcomtop
}
catch {destroy $wrcomtop}
@@ -9629,7 +9695,7 @@
nowbusy newbranch
update
if {[catch {
- eval exec git branch $cmdargs
+ safe_exec [concat git branch $cmdargs]
} err]} {
notbusy newbranch
error_popup $err
@@ -9670,7 +9736,7 @@
nowbusy renamebranch
update
if {[catch {
- eval exec git branch $cmdargs
+ safe_exec [concat git branch $cmdargs]
} err]} {
notbusy renamebranch
error_popup $err
@@ -9711,7 +9777,7 @@
}
}
- eval exec git citool $tool_args &
+ safe_exec_redirect [concat git citool $tool_args] [list &]
array unset env GIT_AUTHOR_*
array set env $save_env
@@ -9734,7 +9800,7 @@
update
# Unfortunately git-cherry-pick writes stuff to stderr even when
# no error occurs, and exec takes that as an indication of error...
- if {[catch {exec sh -c "git cherry-pick -r $rowmenuid 2>&1"} err]} {
+ if {[catch {safe_exec [list sh -c "git cherry-pick -r $rowmenuid 2>&1"]} err]} {
notbusy cherrypick
if {[regexp -line \
{Entry '(.*)' (would be overwritten by merge|not uptodate)} \
@@ -9796,7 +9862,7 @@
nowbusy revert [mc "Reverting"]
update
- if [catch {exec git revert --no-edit $rowmenuid} err] {
+ if [catch {safe_exec [list git revert --no-edit $rowmenuid]} err] {
notbusy revert
if [regexp {files would be overwritten by merge:(\n(( |\t)+[^\n]+\n)+)}\
$err match files] {
@@ -9872,8 +9938,8 @@
bind $w <Visibility> "grab $w; focus $w"
tkwait window $w
if {!$confirm_ok} return
- if {[catch {set fd [open \
- [list | git reset --$resettype $rowmenuid 2>@1] r]} err]} {
+ if {[catch {set fd [safe_open_command_redirect \
+ [list git reset --$resettype $rowmenuid] [list 2>@1]]} err]} {
error_popup $err
} else {
dohidelocalchanges
@@ -9944,7 +10010,7 @@
# check the tree is clean first??
set newhead $headmenuhead
- set command [list | git checkout]
+ set command [list git checkout]
if {[string match "remotes/*" $newhead]} {
set remote $newhead
set newhead [string range $newhead [expr [string last / $newhead] + 1] end]
@@ -9958,12 +10024,11 @@
} else {
lappend command $newhead
}
- lappend command 2>@1
nowbusy checkout [mc "Checking out"]
update
dohidelocalchanges
if {[catch {
- set fd [open $command r]
+ set fd [safe_open_command_redirect $command [list 2>@1]]
} err]} {
notbusy checkout
error_popup $err
@@ -10029,7 +10094,7 @@
}
nowbusy rmbranch
update
- if {[catch {exec git branch -D $head} err]} {
+ if {[catch {safe_exec [list git branch -D $head]} err]} {
notbusy rmbranch
error_popup $err
return
@@ -10220,7 +10285,7 @@
set cachedarcs 0
set allccache [file join $gitdir "gitk.cache"]
if {![catch {
- set f [open $allccache r]
+ set f [safe_open_file $allccache r]
set allcwait 1
getcache $f
}]} return
@@ -10229,7 +10294,7 @@
if {$allcwait} {
return
}
- set cmd [list | git rev-list --parents]
+ set cmd [list git rev-list --parents]
set allcupdate [expr {$seeds ne {}}]
if {!$allcupdate} {
set ids "--all"
@@ -10257,10 +10322,11 @@
if {$ids ne {}} {
if {$ids eq "--all"} {
set cmd [concat $cmd "--all"]
+ set fd [safe_open_command $cmd]
} else {
- set cmd [concat $cmd --stdin "<<[join $ids "\\n"]"]
+ set cmd [concat $cmd --stdin]
+ set fd [safe_open_command_redirect $cmd [list "<<[join $ids "\n"]"]]
}
- set fd [open $cmd r]
fconfigure $fd -blocking 0
incr allcommits
nowbusy allcommits
@@ -10650,7 +10716,7 @@
set cachearc 0
set cachedarcs $nextarc
catch {
- set f [open $allccache w]
+ set f [safe_open_file $allccache w]
puts $f [list 1 $cachedarcs]
run writecache $f
}
@@ -11353,7 +11419,7 @@
if {![info exists cached_tagcontent($tag)]} {
catch {
- set cached_tagcontent($tag) [exec git cat-file -p $tag]
+ set cached_tagcontent($tag) [safe_exec [list git cat-file -p $tag]]
}
}
$ctext insert end "[mc "Tag"]: $tag\n" bold
@@ -12239,7 +12305,7 @@
set r $path_attr_cache($attr,$path)
} else {
set r "unspecified"
- if {![catch {set line [exec git check-attr $attr -- $path]}]} {
+ if {![catch {set line [safe_exec [list git check-attr $attr -- $path]]}]} {
regexp "(.*): $attr: (.*)" $line m f r
}
set path_attr_cache($attr,$path) $r
@@ -12266,7 +12332,7 @@
while {$newlist ne {}} {
set head [lrange $newlist 0 [expr {$lim - 1}]]
set newlist [lrange $newlist $lim end]
- if {![catch {set rlist [eval exec git check-attr $attr -- $head]}]} {
+ if {![catch {set rlist [safe_exec [concat git check-attr $attr -- $head]]}]} {
foreach row [split $rlist "\n"] {
if {[regexp "(.*): $attr: (.*)" $row m path value]} {
if {[string index $path 0] eq "\""} {
@@ -12319,11 +12385,11 @@
# on OSX bring the current Wish process window to front
if {[tk windowingsystem] eq "aqua"} {
- exec osascript -e [format {
+ safe_exec [list osascript -e [format {
tell application "System Events"
set frontmost of processes whose unix id is %d to true
end tell
- } [pid] ]
+ } [pid] ]]
}
# Unset GIT_TRACE var if set
@@ -12568,7 +12634,7 @@
if {$i >= [llength $argv] && $revtreeargs ne {}} {
# no -- on command line, but some arguments (other than --argscmd)
if {[catch {
- set f [eval exec git rev-parse --no-revs --no-flags $revtreeargs]
+ set f [safe_exec [concat git rev-parse --no-revs --no-flags $revtreeargs]]
set cmdline_files [split $f "\n"]
set n [llength $cmdline_files]
set revtreeargs [lrange $revtreeargs 0 end-$n]
diff -Nru git-2.47.2/GIT-VERSION-GEN git-2.47.3/GIT-VERSION-GEN
--- git-2.47.2/GIT-VERSION-GEN 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/GIT-VERSION-GEN 2025-06-14 01:20:03.000000000 +0300
@@ -1,7 +1,7 @@
#!/bin/sh
GVF=GIT-VERSION-FILE
-DEF_VER=v2.47.1
+DEF_VER=v2.47.3
LF='
'
diff -Nru git-2.47.2/RelNotes git-2.47.3/RelNotes
--- git-2.47.2/RelNotes 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/RelNotes 2025-06-14 01:20:03.000000000 +0300
@@ -1,31 +1,8 @@
-Git 2.47.1 Release Notes
-========================
+Git v2.47.3 Release Notes
+=========================
-This is to flush accumulated fixes since 2.47.0 on the 'master'
-front down to the maintenance track.
-
-
-Fixes since Git 2.47
---------------------
-
- * Use after free and double freeing at the end in "git log -L... -p"
- had been identified and fixed.
-
- * On macOS, fsmonitor can fall into a race condition that results in
- a client waiting forever to be notified for an event that have
- already happened. This problem has been corrected.
-
- * "git maintenance start" crashed due to an uninitialized variable
- reference, which has been corrected.
-
- * Fail gracefully instead of crashing when attempting to write the
- contents of a corrupt in-core index as a tree object.
-
- * A "git fetch" from the superproject going down to a submodule used
- a wrong remote when the default remote names are set differently
- between them.
-
- * The "gitk" project tree has been synchronized again with its new
- maintainer, Johannes Sixt.
-
-Also contains minor documentation updates and code clean-ups.
+This release merges up the fixes that appears in v2.43.7, v2.44.4,
+v2.45.4, and v2.46.4 to address the following CVEs: CVE-2025-27613,
+CVE-2025-27614, CVE-2025-46334, CVE-2025-46835, CVE-2025-48384,
+CVE-2025-48385, and CVE-2025-48386. See the release notes for v2.43.7
+for details.
diff -Nru git-2.47.2/t/t1300-config.sh git-2.47.3/t/t1300-config.sh
--- git-2.47.2/t/t1300-config.sh 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/t/t1300-config.sh 2025-06-14 01:20:03.000000000 +0300
@@ -2852,4 +2852,15 @@
done
+test_expect_success 'writing value with trailing CR not stripped on read' '
+ test_when_finished "rm -rf cr-test" &&
+
+ printf "bar\r\n" >expect &&
+ git init cr-test &&
+ git -C cr-test config set core.foo $(printf "bar\r") &&
+ git -C cr-test config get core.foo >actual &&
+
+ test_cmp expect actual
+'
+
test_done
diff -Nru git-2.47.2/t/t5558-clone-bundle-uri.sh git-2.47.3/t/t5558-clone-bundle-uri.sh
--- git-2.47.2/t/t5558-clone-bundle-uri.sh 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/t/t5558-clone-bundle-uri.sh 2025-06-14 01:20:03.000000000 +0300
@@ -1249,6 +1249,29 @@
trace-mult.txt >bundle-fetches &&
test_line_count = 1 bundle-fetches
'
+
+test_expect_success 'bundles with space in URI are rejected' '
+ test_when_finished "rm -rf busted repo" &&
+ mkdir -p "$HOME/busted/ /$HOME/repo/.git/objects/bundles" &&
+ git clone --bundle-uri="$HTTPD_URL/bogus $HOME/busted/" "$HTTPD_URL/smart/fetch.git" repo 2>err &&
+ test_grep "error: bundle-uri: URI is malformed: " err &&
+ find busted -type f >files &&
+ test_must_be_empty files
+'
+
+test_expect_success 'bundles with newline in URI are rejected' '
+ test_when_finished "rm -rf busted repo" &&
+ git clone --bundle-uri="$HTTPD_URL/bogus\nget $HTTPD_URL/bogus $HOME/busted" "$HTTPD_URL/smart/fetch.git" repo 2>err &&
+ test_grep "error: bundle-uri: URI is malformed: " err &&
+ test_path_is_missing "$HOME/busted"
+'
+
+test_expect_success 'bundles with newline in target path are rejected' '
+ git clone --bundle-uri="$HTTPD_URL/bogus" "$HTTPD_URL/smart/fetch.git" "$(printf "escape\nget $HTTPD_URL/bogus .")" 2>err &&
+ test_grep "error: bundle-uri: filename is malformed: " err &&
+ test_path_is_missing escape
+'
+
# Do not add tests here unless they use the HTTP server, as they will
# not run unless the HTTP dependencies exist.
diff -Nru git-2.47.2/t/t7450-bad-git-dotfiles.sh git-2.47.3/t/t7450-bad-git-dotfiles.sh
--- git-2.47.2/t/t7450-bad-git-dotfiles.sh 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/t/t7450-bad-git-dotfiles.sh 2025-06-14 01:20:03.000000000 +0300
@@ -373,4 +373,37 @@
test_path_is_missing nested_checkout/thing2/.git
'
+test_expect_success SYMLINKS,!WINDOWS,!MINGW 'submodule must not checkout into different directory' '
+ test_when_finished "rm -rf sub repo bad-clone" &&
+
+ git init sub &&
+ write_script sub/post-checkout <<-\EOF &&
+ touch "$PWD/foo"
+ EOF
+ git -C sub add post-checkout &&
+ git -C sub commit -m hook &&
+
+ git init repo &&
+ git -C repo -c protocol.file.allow=always submodule add "$PWD/sub" sub &&
+ git -C repo mv sub $(printf "sub\r") &&
+
+ # Ensure config values containing CR are wrapped in quotes.
+ git config unset -f repo/.gitmodules submodule.sub.path &&
+ printf "\tpath = \"sub\r\"\n" >>repo/.gitmodules &&
+
+ git config unset -f repo/.git/modules/sub/config core.worktree &&
+ {
+ printf "[core]\n" &&
+ printf "\tworktree = \"../../../sub\r\"\n"
+ } >>repo/.git/modules/sub/config &&
+
+ ln -s .git/modules/sub/hooks repo/sub &&
+ git -C repo add -A &&
+ git -C repo commit -m submodule &&
+
+ git -c protocol.file.allow=always clone --recurse-submodules repo bad-clone &&
+ ! test -f "$PWD/foo" &&
+ test -f $(printf "bad-clone/sub\r/post-checkout")
+'
+
test_done
diff -Nru git-2.47.2/version git-2.47.3/version
--- git-2.47.2/version 2025-01-14 00:17:08.000000000 +0200
+++ git-2.47.3/version 2025-06-14 01:20:03.000000000 +0300
@@ -1 +1 @@
-2.47.2
+2.47.3
--- End Message ---