Hi guys,
Is there a formal way to pass user compilation flags into Barebox build?
I couldn't find one so I just patched the main Makefile
diff --git a/Makefile b/Makefile
index 471bbc2679..febc94b7f3 100644
--- a/Makefile
+++ b/Makefile
@@ -443,7 +443,7 @@ KBUILD_CPPFLAGS := -D__KERNEL__ -D__BAREBOX__ $(LINUXINCLUDE) -fno-builti
KBUILD_CFLAGS := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \
-fno-strict-aliasing -fno-common -fshort-wchar \
-Werror=implicit-function-declaration -Werror=implicit-int \
- -Os -pipe -Wmissing-prototypes -std=gnu89
+ -Os -pipe -Wmissing-prototypes -std=gnu89 $(BAREBOX_USER_CFLAGS)
KBUILD_AFLAGS := -D__ASSEMBLY__
KBUILD_AFLAGS_KERNEL :=
KBUILD_CFLAGS_KERNEL :=
This patch allowed me to set BAREBOX_CFLAGS environment when calling make.
Thanks,
Lior.
