From: Doug MacEachern <dougm@hyperic.com>
Date: Fri, 10 Apr 2009 21:38:33 +0000 (-0700)
Subject: Disable disable multi -arch flags to perl.c on OSX Compilation of perl.c fails with:
X-Git-Tag: collectd-4.5.4~24
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=068e095e95a481834819a588d9081b4c8608d057

Disable disable multi -arch flags to perl.c on OSX Compilation of perl.c fails with:

gcc ... -Wall -Werror -arch i386 -arch ppc -g -pipe -fno-common -DPERL_DARWIN ... -MT perl_la-perl.lo -MD -MP -MF ...
...
gcc-4.0: -E, -S, -save-temps and -M options are not allowed with multiple -arch flags

See Config_heavy.pl:
$archflags = exists($ENV{ARCHFLAGS}) ? $ENV{ARCHFLAGS} : '-arch i386 -arch ppc';

Signed-off-by: Doug MacEachern <dougm@hyperic.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
---

diff --git a/configure.in b/configure.in
index b2c275af..954d967c 100644
--- a/configure.in
+++ b/configure.in
@@ -1683,8 +1683,9 @@ if test "x$with_libperl" = "xyes" \
 then
   SAVE_CFLAGS=$CFLAGS
   SAVE_LDFLAGS=$LDFLAGS
-  PERL_CFLAGS=`$perl_interpreter -MExtUtils::Embed -e ccopts`
-  PERL_LDFLAGS=`$perl_interpreter -MExtUtils::Embed -e ldopts`
+dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
+  PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
+  PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
   CFLAGS="$CFLAGS $PERL_CFLAGS"
   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"