[GIT PULL] bootconfig: Update for v6.15

From: Google
Date: Mon Jun 02 2025 - 11:52:53 EST


Hi Linus,

Bootconfig updates for v6.15:

- Allow overriding CFLAGS for tools/bootconfig
- Allow overriding LDFLAGS for tools/bootconfig
Both allow overriding build flags for tools/bootconfig, for
example making it a static binary.


Please pull the latest bootconfig-v6.16 tree, which can be found at:


git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
bootconfig-v6.16

Tag SHA1: 0e48955b14e75b5f0c386b2ef4bab92274c522a1
Head SHA1: d81bab116b485643a08f2147165cc257b3734188


Brian Masney (2):
tools/bootconfig: allow overriding CFLAGS assignment
tools/bootconfig: specify LDFLAGS as an argument to CC

----
tools/bootconfig/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
---------------------------
diff --git a/tools/bootconfig/Makefile b/tools/bootconfig/Makefile
index 566c3e0ee561..90eb47c9d8de 100644
--- a/tools/bootconfig/Makefile
+++ b/tools/bootconfig/Makefile
@@ -10,7 +10,7 @@ srctree := $(patsubst %/,%,$(dir $(srctree)))
endif

LIBSRC = $(srctree)/lib/bootconfig.c $(srctree)/include/linux/bootconfig.h
-CFLAGS = -Wall -g -I$(CURDIR)/include
+override CFLAGS += -Wall -g -I$(CURDIR)/include

ALL_TARGETS := bootconfig
ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
@@ -18,7 +18,7 @@ ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
all: $(ALL_PROGRAMS) test

$(OUTPUT)bootconfig: main.c include/linux/bootconfig.h $(LIBSRC)
- $(CC) $(filter %.c,$^) $(CFLAGS) -o $@
+ $(CC) $(filter %.c,$^) $(CFLAGS) $(LDFLAGS) -o $@

test: $(ALL_PROGRAMS) test-bootconfig.sh
./test-bootconfig.sh $(OUTPUT)

--
Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>