ghostscript: Use TARGET_CFLAGS to pass compiler options

Passing compiler options via CC is error prone when we allow toolchain
selection. Use TARGET_CFLAGS instead.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb b/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb
index 8f132d55c6904219ba30371f72c82371606660cb..cd7087721f1935733339840a548cec6c5f984436 100644 (file)
--- a/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb
+++ b/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb
@@ -48,7 +48,7 @@ EXTRA_OECONF:append:mipsarcho32 = " --with-large_color_index=0"
 EXTRA_OECONF:append:armv7a = "${@bb.utils.contains('TUNE_FEATURES','neon','',' --disable-neon',d)}"
 EXTRA_OECONF:append:armv7ve = "${@bb.utils.contains('TUNE_FEATURES','neon','',' --disable-neon',d)}"
 
-CC += "-std=gnu17"
+TARGET_CFLAGS += "-std=gnu17"
 
 # Uses autoconf but not automake, can't do out-of-tree
 inherit autotools-brokensep pkgconfig