From 72a67ca6fb4245156679cf613d0a75a7d6be4201 Mon Sep 17 00:00:00 2001 From: "Michael W. Hudson" Date: Fri, 23 Aug 2002 16:26:17 +0000 Subject: [PATCH] backport loewis' checkin of revision 1.309 of configure revision 1.319 of configure.in Use somewhat longer C++ program to detect whether linking requires the C++ compiler. Fixes #559429. 2.2 bugfix candidate. --- configure | 4 ++-- configure.in | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/configure b/configure index 5a07ab6ef314..0be77232b64e 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh -# From configure.in Revision: 1.288.6.5 +# From configure.in Revision: 1.288.6.6 # Guess values for system-dependent variables and create Makefiles. # Generated automatically using autoconf version 2.13 @@ -1415,7 +1415,7 @@ then if test -z "$CXX"; then LINKCC="\$(PURIFY) \$(CC)" else - echo 'int main(){return 0;}' > conftest.$ac_ext + echo 'void foo();int main(){foo();}void foo(){}' > conftest.$ac_ext $CXX -c conftest.$ac_ext 2>&5 if $CC -o conftest$ac_exeext conftest.$ac_objext 2>&5 \ && test -s conftest$ac_exeext && ./conftest$ac_exeext diff --git a/configure.in b/configure.in index 48671e2ef0e8..e5fa6dfdd972 100644 --- a/configure.in +++ b/configure.in @@ -279,7 +279,7 @@ then if test -z "$CXX"; then LINKCC="\$(PURIFY) \$(CC)" else - echo 'int main(){return 0;}' > conftest.$ac_ext + echo 'void foo();int main(){foo();}void foo(){}' > conftest.$ac_ext $CXX -c conftest.$ac_ext 2>&5 if $CC -o conftest$ac_exeext conftest.$ac_objext 2>&5 \ && test -s conftest$ac_exeext && ./conftest$ac_exeext -- 2.47.3