configure: Remove unused CFLAGS definitions

These CFLAGS definitions are reset below them before they have a change to
affect anything. The exception is the *-emu case, which is put in the next
if block, which is the only place its used before getting reset.

Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

diff --git a/configure.ac b/configure.ac
index 52ae119fbc8aa4e230efb250b9a3727becb8d231..efb80dbea80c865ec83b81dec41e48ab788f1dab 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1424,17 +1424,11 @@ fi
 
 # Set them to their new values for the tests below.
 CC="$TARGET_CC"
-if test x"$platform" = xemu ; then
-CFLAGS="$TARGET_CFLAGS -Wno-error"
-elif test "x$TARGET_APPLE_LINKER" = x1 ; then
-CFLAGS="$TARGET_CFLAGS -nostdlib -static -Wno-error"
-else
-CFLAGS="$TARGET_CFLAGS -nostdlib -Wno-error"
-fi
 CPPFLAGS="$TARGET_CPPFLAGS"
 
 # Check for libgcc symbols
 if test x"$platform" = xemu; then
+CFLAGS="$TARGET_CFLAGS -Wno-error"
 AC_CHECK_FUNCS(__udivsi3 __umodsi3 __divsi3 __modsi3 __divdi3 __moddi3 __udivdi3 __umoddi3 __ctzdi2 __ctzsi2 __clzdi2 __aeabi_uidiv __aeabi_uidivmod __aeabi_idiv __aeabi_idivmod __aeabi_ulcmp __muldi3 __aeabi_lmul __aeabi_memcpy __aeabi_memcpy4 __aeabi_memcpy8 __aeabi_memclr __aeabi_memclr4 __aeabi_memclr8 __aeabi_memset __aeabi_lasr __aeabi_llsl __aeabi_llsr _restgpr_14_x __ucmpdi2 __ashldi3 __ashrdi3 __lshrdi3 __bswapsi2 __bswapdi2 __bzero __register_frame_info __deregister_frame_info ___chkstk_ms __chkstk_ms)
 fi