build: use CPPFLAGS instead of CFLAGS for FREESTANDING/EXPORT_UNPREFIXED

build: only set default CFLAGS if there are none already set
2022-02-13 06:25:47 +00:00 · 2022-02-13 06:25:11 +00:00
1 changed files with 3 additions and 3 deletions
--- a/6
+++ b/6
@ -20,7 +20,7 @@ endif
 LIBDIR := /lib
 INCLUDEDIR := /usr/include
 PKGCONFIGDIR := /usr/lib/pkgconfig
-CFLAGS := -ggdb3 -O2 -Wall
+CFLAGS ?= -ggdb3 -O2 -Wall
 CPPFLAGS := -Iinclude -Iarch/${ARCH} -Iarch/common
 ifneq ($(shell uname),Darwin)
 	EXPORT_UNPREFIXED := yes
@ -31,12 +31,12 @@ endif
 FREESTANDING := no
 ifeq ($(FREESTANDING),yes)
-	CFLAGS += -DFREESTANDING
+	CPPFLAGS += -DFREESTANDING
 	EXPORT_UNPREFIXED = no
 endif
 ifeq ($(EXPORT_UNPREFIXED),yes)
-	CFLAGS += -DEXPORT_UNPREFIXED
+	CPPFLAGS += -DEXPORT_UNPREFIXED
 endif
 LIBUCONTEXT_C_SRC = $(wildcard arch/${ARCH}/*.c)
Author	SHA1	Message	Date
Ariadne Conill	9403b481bc	build: use CPPFLAGS instead of CFLAGS for FREESTANDING/EXPORT_UNPREFIXED	2022-02-13 06:25:47 +00:00
Ariadne Conill	2c0c0e5d29	build: only set default CFLAGS if there are none already set	2022-02-13 06:25:11 +00:00