--- pnet-0.6.0-org/configure.in	2003-10-15 03:07:09.000000000 +0200
+++ pnet-0.6.0-new/configure.in	2003-11-12 10:39:04.000000000 +0100
@@ -304,8 +304,8 @@
 
 dnl Check to see whether cc accepts "-no-cpp-precomp" or not.
 AC_CACHE_CHECK(whether ${CC-cc} accepts -no-cpp-precomp, ac_cv_prog_cc_precomp,
-[echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -no-cpp-precomp -c conftest.c 2>&1`"; then
+[echo 'int main(){return 0;}' > conftest.c
+if test -z "`${CC-cc} -no-cpp-precomp -oconftest conftest.c 2>&1`"; then
   ac_cv_prog_cc_precomp=yes
 else
   ac_cv_prog_cc_precomp=no
@@ -320,8 +320,8 @@
 dnl Check to see whether cc accepts "-fno-gcse" or not.
 AC_SUBST(NO_GCSE)
 AC_CACHE_CHECK(whether ${CC-cc} accepts -fno-gcse, ac_cv_prog_cc_no_gcse,
-[echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -fno-gcse -c conftest.c 2>&1`"; then
+[echo 'int main(){return 0;}' > conftest.c
+if test -z "`${CC-cc} -fno-gcse -oconftest conftest.c 2>&1`"; then
   ac_cv_prog_cc_no_gcse=yes
 else
   ac_cv_prog_cc_no_gcse=no
@@ -337,8 +337,8 @@
 dnl Check to see whether cc accepts "-fno-inline-functions" or not.
 AC_SUBST(NO_INLINE_FUNCTIONS)
 AC_CACHE_CHECK(whether ${CC-cc} accepts -fno-inline-functions, ac_cv_prog_cc_no_inline_functions,
-[echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -fno-inline-functions -c conftest.c 2>&1`"; then
+[echo 'int main(){return 0;}' > conftest.c
+if test -z "`${CC-cc} -fno-inline-functions -oconftest conftest.c 2>&1`"; then
   ac_cv_prog_cc_no_inline_functions=yes
 else
   ac_cv_prog_cc_no_inline_functions=no