Bug#350688: gcc-2.95: FTBFS with new make

[Matthias Klose <doko@cs.tu-berlin.de>]

Daniel Schepler writes:
> Package: gcc-2.95
> Version: 2.95.4ds15-24
> Severity: serious
> 
> >From my pbuilder build log:
> 
> ...
> stage1/xgcc -Bstage1/ -B/usr/i486-linux-gnu/bin/  -DIN_GCC     -g -O2   -DHAVE_CONFIG_H `case "stage1/xgcc -Bstage1/ -B/usr/i486-linux-gnu/bin/" in *gcc*) echo -Wall -Wmissing-prototypes -Wpointer-arith;; esac`  -o xgpc p/gpc.o prefix.o version.o \
>           obstack.o        ../libiberty/libiberty.a
> ../libiberty/libiberty.a(choose-temp.o): In function `choose_temp_base':choose-temp.c:(.text+0x18e): warning: the use of `mktemp' is dangerous, better use `mkstemp'
> sed -e 's: ../: :g;\
>          s: convert.o::g;\
>          s: dbxout.o::g;\
>          s: dwarf2out.o::g;\
>          s: emit-rtl.o::g;\
>          s: expr.o::g;\
>          s: fold-const.o::g;\
>          s: function.o::g;\
>          s: integrate.o::g;\
>          s: optabs.o::g;\
>          s: stmt.o::g;\
>          s: stor-layout.o::g;\
>          s: toplev.o::g;\
>          s: tree.o::g' "stamp-objlist" > "p/stamp-gbe" || { rm -f "p/stamp-gbe"; false; }
> sed: -e expression #1, char 258: unterminated address regex
> make[4]: *** [p/stamp-gbe] Error 1
> make[4]: Leaving directory `/tmp/buildd/gcc-2.95-2.95.4.ds15/build-native/gcc'
> make[3]: *** [boot_stage_c] Error 2
> make[3]: Leaving directory `/tmp/buildd/gcc-2.95-2.95.4.ds15/build-native/gcc'
> make[2]: *** [bootstrap-lean] Error 2
> make[2]: Leaving directory `/tmp/buildd/gcc-2.95-2.95.4.ds15/build-native'
> s=`cat status`; rm -f status; test $s -eq 0
> make[1]: *** [stamps/05-build-stamp-native] Error 1
> make[1]: Leaving directory `/tmp/buildd/gcc-2.95-2.95.4.ds15'
> make: *** [stamps/05-build-stamp-native] Error 2

we mabye can workaround this by just disabling the pascal build.

> (I also noticed that the package is mucking with debian/control at build
> time, which is considered a Bad Thing.  It's all right to have code to
> autogenerate debian/control, just don't invoke it automatically from the
> clean, build, or binary targets.

please send a fix. I do not intend to touch this code. it's fixed in
the 3.4, 4.0 and 4.1 packages.

> Fixing this would also allow you to drop
> the self-Build-Depends on cpp-2.95, incidentally.)

wrong, see i.e. .#326506.

  Matthias