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authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-08-24 02:20:39 +0300
committerMasahiro Yamada <yamada.masahiro@socionext.com>2018-08-24 02:22:08 +0300
commitd503ac531a5246e4d910f971b213807fea925956 (patch)
tree25e07f13512496598b959eefc238f169aaba9e59 /arch/mips
parent87a32e624037e8b6e8538ed864dc9994853acc4d (diff)
downloadlinux-d503ac531a5246e4d910f971b213807fea925956.tar.xz
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
Commit a0f97e06a43c ("kbuild: enable 'make CFLAGS=...' to add additional options to CC") renamed CFLAGS to KBUILD_CFLAGS. Commit 222d394d30e7 ("kbuild: enable 'make AFLAGS=...' to add additional options to AS") renamed AFLAGS to KBUILD_AFLAGS. Commit 06c5040cdb13 ("kbuild: enable 'make CPPFLAGS=...' to add additional options to CPP") renamed CPPFLAGS to KBUILD_CPPFLAGS. For some reason, LDFLAGS was not renamed. Using a well-known variable like LDFLAGS may result in accidental override of the variable. Kbuild generally uses KBUILD_ prefixed variables for the internally appended options, so here is one more conversion to sanitize the naming convention. I did not touch Makefiles under tools/ since the tools build system is a different world. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/Makefile2
-rw-r--r--arch/mips/boot/compressed/Makefile2
-rw-r--r--arch/mips/lasat/image/Makefile2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 5425df002a6b..d74b3742fa5d 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -309,7 +309,7 @@ endif
# instead of .eh_frame so we don't discard them.
KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
-LDFLAGS += -m $(ld-emul)
+KBUILD_LDFLAGS += -m $(ld-emul)
ifdef CONFIG_MIPS
CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \
diff --git a/arch/mips/boot/compressed/Makefile b/arch/mips/boot/compressed/Makefile
index abe77add8789..3c453a1f1ff1 100644
--- a/arch/mips/boot/compressed/Makefile
+++ b/arch/mips/boot/compressed/Makefile
@@ -92,7 +92,7 @@ UIMAGE_LOADADDR = $(VMLINUZ_LOAD_ADDRESS)
vmlinuzobjs-y += $(obj)/piggy.o
quiet_cmd_zld = LD $@
- cmd_zld = $(LD) $(LDFLAGS) -Ttext $(VMLINUZ_LOAD_ADDRESS) -T $< $(vmlinuzobjs-y) -o $@
+ cmd_zld = $(LD) $(KBUILD_LDFLAGS) -Ttext $(VMLINUZ_LOAD_ADDRESS) -T $< $(vmlinuzobjs-y) -o $@
quiet_cmd_strip = STRIP $@
cmd_strip = $(STRIP) -s $@
vmlinuz: $(src)/ld.script $(vmlinuzobjs-y) $(obj)/calc_vmlinuz_load_addr
diff --git a/arch/mips/lasat/image/Makefile b/arch/mips/lasat/image/Makefile
index 9ab1326f57c9..78ce4cff1012 100644
--- a/arch/mips/lasat/image/Makefile
+++ b/arch/mips/lasat/image/Makefile
@@ -38,7 +38,7 @@ $(obj)/rom.bin: $(obj)/rom
# Rule to make the bootloader
$(obj)/rom: $(addprefix $(obj)/,$(OBJECTS))
- $(LD) $(LDFLAGS) $(LDSCRIPT) -o $@ $^
+ $(LD) $(KBUILD_LDFLAGS) $(LDSCRIPT) -o $@ $^
$(obj)/%.o: $(obj)/%.gz
$(LD) -r -o $@ -b binary $<