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| author | Michal Marek <mmarek@suse.cz> | 2012-07-07 23:04:40 +0200 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2012-07-07 23:33:31 +0200 |
| commit | 5369f55021feb27a1481267e7afefe14128d669f (patch) | |
| tree | 3bc9329a94f37875f24de5cf7dee74c42e3c657a | |
| parent | f8f5701bdaf9134b1f90e5044a82c66324d2073f (diff) | |
| download | lwn-5369f55021feb27a1481267e7afefe14128d669f.tar.gz lwn-5369f55021feb27a1481267e7afefe14128d669f.zip | |
kbuild: Print errors to stderr
... at least in the top-level Makefile and scripts/link-vmlinux.sh.
There are some more instances of the 'echo <error>; exit 1' pattern in
some arch Makefiles and kconfig.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
| -rw-r--r-- | Makefile | 24 | ||||
| -rw-r--r-- | scripts/link-vmlinux.sh | 4 |
2 files changed, 14 insertions, 14 deletions
@@ -535,11 +535,11 @@ PHONY += include/config/auto.conf include/config/auto.conf: $(Q)test -e include/generated/autoconf.h -a -e $@ || ( \ - echo; \ - echo " ERROR: Kernel configuration is invalid."; \ - echo " include/generated/autoconf.h or $@ are missing.";\ - echo " Run 'make oldconfig && make prepare' on kernel src to fix it."; \ - echo; \ + echo >&2; \ + echo >&2 " ERROR: Kernel configuration is invalid."; \ + echo >&2 " include/generated/autoconf.h or $@ are missing.";\ + echo >&2 " Run 'make oldconfig && make prepare' on kernel src to fix it."; \ + echo >&2 ; \ /bin/false) endif # KBUILD_EXTMOD @@ -796,8 +796,8 @@ prepare3: include/config/kernel.release ifneq ($(KBUILD_SRC),) @$(kecho) ' Using $(srctree) as source for kernel' $(Q)if [ -f $(srctree)/.config -o -d $(srctree)/include/config ]; then \ - echo " $(srctree) is not clean, please run 'make mrproper'"; \ - echo " in the '$(srctree)' directory.";\ + echo >&2 " $(srctree) is not clean, please run 'make mrproper'"; \ + echo >&2 " in the '$(srctree)' directory.";\ /bin/false; \ fi; endif @@ -971,11 +971,11 @@ else # CONFIG_MODULES # --------------------------------------------------------------------------- modules modules_install: FORCE - @echo - @echo "The present kernel configuration has modules disabled." - @echo "Type 'make config' and enable loadable module support." - @echo "Then build a kernel with module support enabled." - @echo + @echo >&2 + @echo >&2 "The present kernel configuration has modules disabled." + @echo >&2 "Type 'make config' and enable loadable module support." + @echo >&2 "Then build a kernel with module support enabled." + @echo >&2 @exit 1 endif # CONFIG_MODULES diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index cd9c6c6bb4c9..4629038c9e5a 100644 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -210,8 +210,8 @@ if [ -n "${CONFIG_KALLSYMS}" ]; then mksysmap ${kallsyms_vmlinux} .tmp_System.map if ! cmp -s System.map .tmp_System.map; then - echo Inconsistent kallsyms data - echo echo Try "make KALLSYMS_EXTRA_PASS=1" as a workaround + echo >&2 Inconsistent kallsyms data + echo >&2 echo Try "make KALLSYMS_EXTRA_PASS=1" as a workaround cleanup exit 1 fi |