config: compile test rather than run test

When testing compiler flags, we only need to do compile test. Otherwise, configure will fail with "configure: error: cannot run test program while cross compiling" when cross compiling. Signed-off-by: Chunwei Chen <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Closes #2191
openzfs · Mar 20, 2014 · a15dac4 · a15dac4
1 parent 26b42f3
commit a15dac4
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/config/always-no-aggressive-loop-optimizations.m4 b/config/always-no-aggressive-loop-optimizations.m4
@@ -7,7 +7,7 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_NO_AGGRESSIVE_LOOP_OPTIMIZATIONS], [
 	saved_flags="$CFLAGS"
 	CFLAGS="$CFLAGS -fno-aggressive-loop-optimizations"
 
-	AC_RUN_IFELSE([AC_LANG_PROGRAM([], [])], [
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [
 		NO_AGGRESSIVE_LOOP_OPTIMIZATIONS=-fno-aggressive-loop-optimizations
 		AC_MSG_RESULT([yes])
 	], [

diff --git a/config/always-no-unused-but-set-variable.m4 b/config/always-no-unused-but-set-variable.m4
@@ -12,7 +12,7 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE], [
 	saved_flags="$CFLAGS"
 	CFLAGS="$CFLAGS -Wunused-but-set-variable"
 
-	AC_RUN_IFELSE([AC_LANG_PROGRAM([], [])],
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])],
 	[
 		NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable
 		AC_MSG_RESULT([yes])

diff --git a/config/user-frame-larger-than.m4 b/config/user-frame-larger-than.m4
@@ -7,7 +7,7 @@ AC_DEFUN([ZFS_AC_CONFIG_USER_FRAME_LARGER_THAN], [
 	saved_flags="$CFLAGS"
 	CFLAGS="$CFLAGS -Wframe-larger-than=1024"
 
-	AC_RUN_IFELSE([AC_LANG_PROGRAM([], [])],
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])],
 	[
 		FRAME_LARGER_THAN=-Wframe-larger-than=1024
 		AC_MSG_RESULT([yes])