diff options
| -rw-r--r-- | scripts/Makefile.build | 4 | ||||
| -rw-r--r-- | scripts/Makefile.lib | 21 | ||||
| -rwxr-xr-x | scripts/mkcompile_h | 4 |
3 files changed, 14 insertions, 15 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 9800178fdcd2..f8e2794107ed 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -312,11 +312,11 @@ $(real-obj-m:.o=.s): modkern_aflags := $(KBUILD_AFLAGS_MODULE) $(AFLAGS_MODULE) # # These mirror gensymtypes_c and co above, keep them in synch. cmd_gensymtypes_S = \ - (echo "\#include <linux/kernel.h>" ; \ + { echo "\#include <linux/kernel.h>" ; \ echo "\#include <asm/asm-prototypes.h>" ; \ $(CPP) $(a_flags) $< | \ grep "\<___EXPORT_SYMBOL\>" | \ - sed 's/.*___EXPORT_SYMBOL[[:space:]]*\([a-zA-Z0-9_]*\)[[:space:]]*,.*/EXPORT_SYMBOL(\1);/' ) | \ + sed 's/.*___EXPORT_SYMBOL[[:space:]]*\([a-zA-Z0-9_]*\)[[:space:]]*,.*/EXPORT_SYMBOL(\1);/' ; } | \ $(CPP) -D__GENKSYMS__ $(c_flags) -xc - | \ $(GENKSYMS) $(if $(1), -T $(2)) \ $(patsubst y,-R,$(CONFIG_MODULE_REL_CRCS)) \ diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index c6fc295e0c48..c0abd9a779c3 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -271,7 +271,7 @@ DTC_FLAGS += $(DTC_FLAGS_$(basetarget)) # Generate an assembly file to wrap the output of the device tree compiler quiet_cmd_dt_S_dtb= DTB $@ cmd_dt_S_dtb= \ -( \ +{ \ echo '\#include <asm-generic/vmlinux.lds.h>'; \ echo '.section .dtb.init.rodata,"a"'; \ echo '.balign STRUCT_ALIGNMENT'; \ @@ -281,7 +281,7 @@ cmd_dt_S_dtb= \ echo '__dtb_$(subst -,_,$(*F))_end:'; \ echo '.global __dtb_$(subst -,_,$(*F))_end'; \ echo '.balign STRUCT_ALIGNMENT'; \ -) > $@ +} > $@ $(obj)/%.dtb.S: $(obj)/%.dtb FORCE $(call if_changed,dt_S_dtb) @@ -335,20 +335,20 @@ printf "%08x\n" $$dec_size | \ ) quiet_cmd_bzip2 = BZIP2 $@ - cmd_bzip2 = (cat $(real-prereqs) | bzip2 -9 && $(size_append)) > $@ + cmd_bzip2 = { cat $(real-prereqs) | bzip2 -9 && $(size_append); } > $@ # Lzma # --------------------------------------------------------------------------- quiet_cmd_lzma = LZMA $@ - cmd_lzma = (cat $(real-prereqs) | lzma -9 && $(size_append)) > $@ + cmd_lzma = { cat $(real-prereqs) | lzma -9 && $(size_append); } > $@ quiet_cmd_lzo = LZO $@ - cmd_lzo = (cat $(real-prereqs) | lzop -9 && $(size_append)) > $@ + cmd_lzo = { cat $(real-prereqs) | lzop -9 && $(size_append); } > $@ quiet_cmd_lz4 = LZ4 $@ - cmd_lz4 = (cat $(real-prereqs) | lz4c -l -c1 stdin stdout && \ - $(size_append)) > $@ + cmd_lz4 = { cat $(real-prereqs) | lz4c -l -c1 stdin stdout && \ + $(size_append); } > $@ # U-Boot mkimage # --------------------------------------------------------------------------- @@ -390,12 +390,11 @@ quiet_cmd_uimage = UIMAGE $@ # big dictionary would increase the memory usage too much in the multi-call # decompression mode. A BCJ filter isn't used either. quiet_cmd_xzkern = XZKERN $@ - cmd_xzkern = (cat $(real-prereqs) | \ - sh $(srctree)/scripts/xz_wrap.sh && $(size_append)) > $@ + cmd_xzkern = { cat $(real-prereqs) | sh $(srctree)/scripts/xz_wrap.sh && \ + $(size_append); } > $@ quiet_cmd_xzmisc = XZMISC $@ - cmd_xzmisc = (cat $(real-prereqs) | \ - xz --check=crc32 --lzma2=dict=1MiB) > $@ + cmd_xzmisc = cat $(real-prereqs) | xz --check=crc32 --lzma2=dict=1MiB > $@ # ASM offsets # --------------------------------------------------------------------------- diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h index 87f1fc9801d7..2339f86126cb 100755 --- a/scripts/mkcompile_h +++ b/scripts/mkcompile_h @@ -62,7 +62,7 @@ UTS_TRUNCATE="cut -b -$UTS_LEN" # Generate a temporary compile.h -( echo /\* This file is auto generated, version $VERSION \*/ +{ echo /\* This file is auto generated, version $VERSION \*/ if [ -n "$CONFIG_FLAGS" ] ; then echo "/* $CONFIG_FLAGS */"; fi echo \#define UTS_MACHINE \"$ARCH\" @@ -73,7 +73,7 @@ UTS_TRUNCATE="cut -b -$UTS_LEN" echo \#define LINUX_COMPILE_HOST \"`echo $LINUX_COMPILE_HOST | $UTS_TRUNCATE`\" echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | grep ' version ' | sed 's/[[:space:]]*$//'`\" -) > .tmpcompile +} > .tmpcompile # Only replace the real compile.h if the new one is different, # in order to preserve the timestamp and avoid unnecessary |