diff options
Diffstat (limited to 'src/usr/hwpf/makefile')
| -rw-r--r-- | src/usr/hwpf/makefile | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/usr/hwpf/makefile b/src/usr/hwpf/makefile index 55de95dc0..693422150 100644 --- a/src/usr/hwpf/makefile +++ b/src/usr/hwpf/makefile @@ -1,14 +1,21 @@ ROOTPATH = ../../.. MODULE = hwpf -GENFILES = fapiHwpReturnCodes.H fapiAttributeIds.H +GENFILES = gen_errfiles fapiAttributeIds.H SUBDIRS = fapi.d hwp.d plat.d test.d include ${ROOTPATH}/config.mk -${GENDIR}/fapiHwpReturnCodes.H : fapi/fapiParseErrorInfo.pl hwp/fapiHwpErrorInfo.xml - $< ${GENDIR} $(filter-out $<,$^) +# fapiParseErrorInfo.pl produces multiple output files. Use a dummy target to +# create a single rule to create all files so that the script is only run once +# (instead of once for each output file which could fail in a parallel build). +# The disadvantage is that the script is always run, even if there are no +# updates, but it is safe and there is no easy solution +${GENDIR}/gen_errfiles : fapi/fapiParseErrorInfo.pl hwp/fapiHwpErrorInfo.xml + $< ${GENDIR} $(filter-out $<,$^) +# fapiParseAttributeInfo.pl produces a single output file so a standard rule +# will work ${GENDIR}/fapiAttributeIds.H : fapi/fapiParseAttributeInfo.pl hwp/fapiHwpAttributeInfo.xml - $< ${GENDIR} $(filter-out $<,$^) + $< ${GENDIR} $(filter-out $<,$^) |
