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authorPeter Breitenlohner <peb@mppmu.mpg.de>2014-02-20 08:31:22 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2014-02-20 08:31:22 +0000
commit30ee1d84a554811d5fef2188b46f0a1fdc2e8e73 (patch)
treec82e5c945dfdb9c93db02d18d4b7e04c3236fba5 /Build/source/m4/kpse-cxx-hack.m4
parentdb0cea69b97cd9a77eda8b3681bd5549557c9854 (diff)
Adapt cxx-runtime-hack for 32- and 64-bit Cygwin
git-svn-id: svn://tug.org/texlive/trunk@33005 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/m4/kpse-cxx-hack.m4')
-rw-r--r--Build/source/m4/kpse-cxx-hack.m415
1 files changed, 7 insertions, 8 deletions
diff --git a/Build/source/m4/kpse-cxx-hack.m4 b/Build/source/m4/kpse-cxx-hack.m4
index 17ec949b63b..0b6d9cd8835 100644
--- a/Build/source/m4/kpse-cxx-hack.m4
+++ b/Build/source/m4/kpse-cxx-hack.m4
@@ -1,6 +1,6 @@
# Public macros for the TeX Live (TL) tree.
# Copyright (C) 2002 Olaf Weber <olaf@infovore.xs4all.nl>
-# Copyright (C) 2009, 2010 Peter Breitenlohner <tex-live@tug.org>
+# Copyright (C) 2009-2014 Peter Breitenlohner <tex-live@tug.org>
#
# This file is free software; the copyright holders
# give unlimited permission to copy and/or distribute it,
@@ -63,13 +63,12 @@ using namespace std;
#include <iostream.h>
#endif]],
[[cout <<"worksok\n";]])])
- case $host in
- *cygwin*) flags_try0='-static -static-libgcc';
- flags_try1='-lstdc++'; flags_try2=$flags_try1;;
- *) flags_try0='-nodefaultlibs -Wl,-Bstatic -lstdc++ -Wl,-Bdynamic -lm'
- flags_try1='-lgcc_eh -lgcc -lc -lgcc_eh -lgcc'
- flags_try2='-lgcc -lc -lgcc';;
- esac
+ AS_CASE([$host],
+ [*cygwin*],
+ [flags_try0='-Wl,-Bstatic -lstdc++ -Wl,-Bdynamic'],
+ [flags_try0='-nodefaultlibs -Wl,-Bstatic -lstdc++ -Wl,-Bdynamic -lm'
+ flags_try1='-lgcc_eh -lgcc -lc -lgcc_eh -lgcc'
+ flags_try2='-lgcc -lc -lgcc'])
kpse_save_LIBS=$LIBS
cpp_link_hack=false
for flags in "$flags_try1" "$flags_try2"; do