diff options
Diffstat (limited to 'csu/Makefile')
| -rw-r--r-- | csu/Makefile | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/csu/Makefile b/csu/Makefile index 6d804f46aa..fcbaaf0ac0 100644 --- a/csu/Makefile +++ b/csu/Makefile @@ -149,15 +149,16 @@ $(addprefix $(objpfx),$(filter-out $(start-installed-name),$(csu-dummies))): rm -f $(@:.o=.c) # These headers are used by the startup code. -/ := $$/# bite me. $(objpfx)abi-tag.h: $(..)abi-tags $(make-target-directory) rm -f $@.new - sed 's/#.*$//;/^[ ]*$/d' $< | while read conf tag; do \ + sed -e 's/#.*$$//' -e '/^[ ]*$$/d' $< | \ + while read conf tag; do \ test `expr '$(config-machine)-$(config-vendor)-$(config-os)' \ : "$$conf"` != 0 || continue; \ - echo "$$tag" | sed > $@.new \ - 's/[^0-9xXa-fA-F]/ /g;s/ *$//;s/ /,/g;s/^ */#define ABI_TAG /';\ + echo "$$tag" | \ + sed -e 's/[^0-9xXa-fA-F]/ /g' -e 's/ *$$//' \ + -e 's/ /,/g' -e 's/^ */#define ABI_TAG /' > $@.new; \ done if test -r $@.new; then mv -f $@.new $@; \ else echo >&2 'This configuration not matched in $<'; exit 1; fi |