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authorArnd Bergmann <arnd@arndb.de>2025-05-20 11:00:46 +0200
committerHelge Deller <deller@gmx.de>2025-05-20 18:01:02 +0200
commit7cbb015e2d3d6f180256cde0c908eab21268e7b9 (patch)
tree58a45432dce3b63c7ee122d119367f14903ec869
parentcccaea1d66e94bd42170c9372964a2ce62418fb1 (diff)
parisc: fix building with gcc-15
The decompressor is built with the default C dialect, which is now gnu23 on gcc-15, and this clashes with the kernel's bool type definition: In file included from include/uapi/linux/posix_types.h:5, from arch/parisc/boot/compressed/misc.c:7: include/linux/stddef.h:11:9: error: cannot use keyword 'false' as enumeration constant 11 | false = 0, Add the -std=gnu11 argument here, as we do for all other architectures. Cc: stable@vger.kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Helge Deller <deller@gmx.de>
-rw-r--r--arch/parisc/boot/compressed/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/parisc/boot/compressed/Makefile b/arch/parisc/boot/compressed/Makefile
index 92227fa813dc..17c42d718eb3 100644
--- a/arch/parisc/boot/compressed/Makefile
+++ b/arch/parisc/boot/compressed/Makefile
@@ -18,6 +18,7 @@ KBUILD_CFLAGS += -fno-PIE -mno-space-regs -mdisable-fpregs -Os
ifndef CONFIG_64BIT
KBUILD_CFLAGS += -mfast-indirect-calls
endif
+KBUILD_CFLAGS += -std=gnu11
LDFLAGS_vmlinux := -X -e startup --as-needed -T
$(obj)/vmlinux: $(obj)/vmlinux.lds $(addprefix $(obj)/, $(OBJECTS)) $(LIBGCC) FORCE