Bug#773266: assumes DEB_HOST_GNU_TYPE==DEB_HOST_MULTIARCH: completely breaks i386
Source: dpkg-cross
Version: 2.6.11
Tags: patch
User: helmutg@debian.org
Usertags: rebootstrap
dpkg-cross assumes that DEB_HOST_GNU_TYPE == DEB_HOST_MULTIARCH. Thus it
queries for the former and then uses that triplet to look for libraries
in /usr/lib. Unfortunately for i386 this assumption is violated. Thus
i386 packages end up being emptied.
I am attaching a patch that adds the distinction and produces reasonable
packages when operating on i386. This patch is crafted in a way that it
even applies after applying #771497 and #772045 (extra hunk header).
Helmut
diff -Nru dpkg-cross-2.6.11/debian/changelog dpkg-cross-2.6.11+nmu1/debian/changelog
--- dpkg-cross-2.6.11/debian/changelog 2013-05-24 21:28:56.000000000 +0200
+++ dpkg-cross-2.6.11+nmu1/debian/changelog 2014-12-15 10:48:28.000000000 +0100
@@ -1,3 +1,11 @@
+dpkg-cross (2.6.11+nmu1) UNRELEASED; urgency=low
+
+ * Non-maintainer upload.
+ * DEB_HOST_GNU_TYPE and DEB_HOST_MULTIARCH are not necessarily equal.
+ (Closes: #-1)
+
+ -- Helmut Grohne <helmut@subdivi.de> Mon, 15 Dec 2014 10:47:58 +0100
+
dpkg-cross (2.6.11) unstable; urgency=low
* Upload changes from experimental to unstable.
diff -Nru dpkg-cross-2.6.11/dpkg-cross dpkg-cross-2.6.11+nmu1/dpkg-cross
--- dpkg-cross-2.6.11/dpkg-cross 2013-05-24 21:28:22.000000000 +0200
+++ dpkg-cross-2.6.11+nmu1/dpkg-cross 2014-12-15 10:41:35.000000000 +0100
@@ -14,7 +14,8 @@
@keepdeps $dpkg_statfile $progname $debname $anyway $cross2cross $crosstype
$crossdir $crosslib $crosslib64 $crosslib32 $crossinc $data $len
$retval $dpkg_cmd $mode $pkg @exlist $conffile $removedeps $keepdeps
-$DPKGCROSSVERSION $keep_temp $msg $multiarchpackage $multiarch $multiarchconv);
+$DPKGCROSSVERSION $keep_temp $msg $multiarchpackage $multiarch
+$multiarchtriplet $multiarchconv);
setlocale(LC_MESSAGES, "");
textdomain("dpkg-cross");
@@ -723,6 +724,8 @@
my $config = &get_config;
$crosstype = `CC="" dpkg-architecture -f -a$arch -qDEB_HOST_GNU_TYPE 2> /dev/null`;
chomp ($crosstype);
+ $multiarchtriplet = `CC="" dpkg-architecture -f -a$arch -qDEB_HOST_MULTIARCH 2> /dev/null`;
+ chomp ($multiarchtriplet);
$crossinc = $$config{'crossinc'};
$crossdir = $$config{'crossdir'};
$crosslib = $$config{'crosslib'};
@@ -729,7 +732,7 @@
$crosslib64 = $$config{'crosslib64'};
$crosslib32 = $$config{'crosslib32'};
# add extra regexp component for multiarch packages
- if ($multiarchpackage) { $multiarch="\Q$crosstype/\E" } else {$multiarch=""};
+ if ($multiarchpackage) { $multiarch="\Q$multiarchtriplet/\E" } else {$multiarch=""};
# Now process regular files ...
open(PIPE, "find $src/ -type f -print |") or goto fail;
@@ -738,8 +741,8 @@
s/^$src//;
/^DEBIAN/ && next;
# if we have library files on multiarch paths, treat deb like a multiarch package
- if (m:^(/usr)?/lib/\Q$crosstype/\E:) {
- $multiarch="\Q$crosstype/\E"
+ if (m:^(/usr)?/lib/\Q$multiarchtriplet/\E:) {
+ $multiarch="\Q$multiarchtriplet/\E"
}
# special support for generated cache data
if (m:(/etc/dpkg-cross/cross-config.d/($arch)?/.*):) {
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