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| author | Martin v. Löwis <martin@v.loewis.de> | 2005-08-07 21:09:30 (GMT) |
|---|---|---|
| committer | Martin v. Löwis <martin@v.loewis.de> | 2005-08-07 21:09:30 (GMT) |
| commit | 147fbe5a558094f5690636476ca8da648703141a (patch) | |
| tree | d7a9e39298f08b8b0c3aea3fb38af3ca7d9c3fb7 /configure.in | |
| parent | b813c53cd892a8de90b0ed172e8964b3e61124df (diff) | |
| download | cpython-147fbe5a558094f5690636476ca8da648703141a.zip cpython-147fbe5a558094f5690636476ca8da648703141a.tar.gz cpython-147fbe5a558094f5690636476ca8da648703141a.tar.bz2 | |
Patch #1239112: Correct LINKCC C++ test. Fixes #1189330.
Backported to 2.4.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/configure.in b/configure.in index 101fd44..7d6fe82 100644 --- a/configure.in +++ b/configure.in @@ -471,9 +471,11 @@ then if test -z "$CXX"; then LINKCC="\$(PURIFY) \$(CC)" else - echo 'void foo();int main(){foo();}void foo(){}' > conftest.$ac_ext - $CXX -c conftest.$ac_ext 2>&5 - if $CC -o conftest$ac_exeext conftest.$ac_objext 2>&5 \ + echo 'extern "C" void foo();int main(){foo();}' > conftest_a.cc + $CXX -c conftest_a.cc # 2>&5 + echo 'void foo(){}' > conftest_b.$ac_ext + $CC -c conftest_b.$ac_ext # 2>&5 + if $CC -o conftest$ac_exeext conftest_a.$ac_objext conftest_b.$ac_objext 2>&5 \ && test -s conftest$ac_exeext && ./conftest$ac_exeext then LINKCC="\$(PURIFY) \$(CC)" |