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-rw-r--r--ares/m4/cares-compilers.m49
1 files changed, 9 insertions, 0 deletions
diff --git a/ares/m4/cares-compilers.m4 b/ares/m4/cares-compilers.m4
index 5b5f43d8d..ac4fc07e9 100644
--- a/ares/m4/cares-compilers.m4
+++ b/ares/m4/cares-compilers.m4
@@ -328,6 +328,9 @@ AC_DEFUN([CARES_COMPILER_WORKS_IFELSE], [
tmp_compiler_works="yes"
],[
tmp_compiler_works="no"
+ echo " " >&6
+ sed 's/^/cc-fail> /' conftest.err >&6
+ echo " " >&6
])
dnl linking capability verification
if test "$tmp_compiler_works" = "yes"; then
@@ -341,6 +344,9 @@ AC_DEFUN([CARES_COMPILER_WORKS_IFELSE], [
tmp_compiler_works="yes"
],[
tmp_compiler_works="no"
+ echo " " >&6
+ sed 's/^/ln-fail> /' conftest.err >&6
+ echo " " >&6
])
fi
dnl only do runtime verification when not cross-compiling
@@ -359,6 +365,9 @@ AC_DEFUN([CARES_COMPILER_WORKS_IFELSE], [
tmp_compiler_works="yes"
],[
tmp_compiler_works="no"
+ echo " " >&6
+ echo "rn-fail test program exited with status $ac_status" >&6
+ echo " " >&6
])
fi
dnl branch upon test result