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--- configure.orig 2004-01-12 15:47:18 UTC
+++ configure
@@ -38,8 +38,7 @@ int main(int, char **) {
return 0;
}
EOF
-CXX=unknown;
-for i in "CC" "g++" "cc" "$CC"; do
+for i in "$CXX" "c++"; do
if $i -c $tmp_file.C 2>/dev/null; then
CXX="$i";
break;
@@ -205,12 +204,19 @@ cat <<EOF >$tmp_file.C;
#include <new>
#include <vector>
using namespace std;
-void func() { map<string, string> x; }
+int main(void) {
+ map<string, string> x;
+ return 0;
+}
EOF
-if $CXX -c $tmp_file.C 2>/dev/null; then
+if $CXX $tmp_file.C 2>/dev/null; then
LIBSTDCXX_INCLUDES="";
LIBSTDCXX_LIBS="";
$echo 'works; no need to make "./libstd"';
+elif $CXX $tmp_file.C -lstdc++ 2>/dev/null; then
+ LIBSTDCXX_INCLUDES="";
+ LIBSTDCXX_LIBS="-lstdc++";
+ $echo 'works with libstdc++; no need to make "./libstd"';
else
LIBSTDCXX_INCLUDES='-Ilibstd/include';
LIBSTDCXX_LIBS='libstd/libstd.a';
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