Niko Tyni wrote: > this is usually a result of compiling perl XS extensions without > $Config{ccflags}, currently resulting in binary incompatibility on 32-bit > architectures. See #628522. > > I see bindings/perl/Makefile.am explicitly overrides CCFLAGS with > something that includes $(PERL_CFLAGS), but I can't see any place where > that's initialized. Possibly it would be enough to set PERL_CFLAGS to > the contents of perl -V::ccflags: or something like that.
Thanks Niko! David, could you try the attached patch? (I just checked it gets its PERL_CFLAGS set from perl -V::ccflags:, didn't try building) It's against the configure.ac of 2.4.0 but it should also apply just fine on top of 2.3.6. Fred
>From b032ab5d664520933ed174da90e845063a8544f6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpet...@entrouvert.com> Date: Fri, 28 Mar 2014 16:45:00 +0100 Subject: [PATCH] perl: get required CFLAGS from $(perl -V::ccflags:) --- configure.ac | 3 +++ 1 file changed, 3 insertions(+) diff --git a/configure.ac b/configure.ac index 674a615..0f32ad3 100644 --- a/configure.ac +++ b/configure.ac @@ -531,12 +531,15 @@ AC_ARG_ENABLE(perl, [ --disable-perl disable the Perl binding],, if test "X$PERL" != "X"; then PERLINSTALLSITEARCH=`$PERL -MConfig -e 'print $Config{installsitearch};'` PERLMAN3DIR=`$PERL -MConfig -e 'print $Config{man3dir};'` + PERL_CFLAGS=$($PERL -V::ccflags:) else PERLINSTALLSITEARCH=none PERLMAN3DIR=none + PERL_CFLAGS= fi AC_SUBST(PERLINSTALLSITEARCH) AC_SUBST(PERLMAN3DIR) +AC_SUBST(PERL_CFLAGS) AC_MSG_CHECKING(for Perl API) if test "X$enable_perl" != "Xno" ; then -- 1.9.1