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| author | Alan Modra <amodra@gmail.com> | 2022-09-22 07:48:00 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2022-09-22 08:14:55 +0930 |
| commit | d13102c03e56218efe1567122305f3bff89c0672 (patch) | |
| tree | f07e29f04e97adcdb7cb72e9f38c58b84fa6ada9 /bfd/Makefile.am | |
| parent | 517a63c2c48e5aaabe57de079e2d7f0bea09429b (diff) | |
| download | binutils-gdb-d13102c03e56218efe1567122305f3bff89c0672.tar.gz | |
bfd BLD-POTFILES.in dependencies
A file that consists of a list of files doesn't depend on those files
being built. This patch came from trying to avoid a maintainer-mode
make -j bug, where the recipe for targmatch.h was being run twice in
parallel. Typical output shown below.
make[2]: Entering directory '/build/gas/all/bfd'
GEN bfdver.h
GEN elf32-target.h
GEN elf64-target.h
GEN targmatch.h
Making info in po
make[3]: Entering directory '/build/gas/all/bfd/po'
cd .. && make po/SRC-POTFILES.in
cd .. && make po/BLD-POTFILES.in
make[4]: Entering directory '/build/gas/all/bfd'
GEN elf32-aarch64.c
GEN elf64-aarch64.c
GEN elf32-ia64.c
GEN elf64-ia64.c
GEN elf32-loongarch.c
GEN elf64-loongarch.c
GEN elf32-riscv.c
GEN elf64-riscv.c
GEN peigen.c
GEN pepigen.c
GEN pex64igen.c
GEN pe-aarch64igen.c
GEN targmatch.h
make[4]: Entering directory '/build/gas/all/bfd'
CCLD doc/chew.stamp
mv: cannot stat 'targmatch.new': No such file or directory
make[4]: *** [Makefile:2325: targmatch.h] Error 1
* Makefile.am (po/BLD-POTFILES.in): Don't depend on $(BLD_POTFILES).
(po/SRC-POTFILES.in): Don't depend on $(SRC_POTFILES).
Diffstat (limited to 'bfd/Makefile.am')
| -rw-r--r-- | bfd/Makefile.am | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bfd/Makefile.am b/bfd/Makefile.am index 04fb335d47d..c23dff6cac3 100644 --- a/bfd/Makefile.am +++ b/bfd/Makefile.am @@ -735,12 +735,12 @@ $(BFD32_LIBS) \ SRC_POTFILES = $(SOURCE_CFILES) $(SOURCE_HFILES) BLD_POTFILES = $(BUILD_CFILES) $(BUILD_HFILES) -po/SRC-POTFILES.in: @MAINT@ Makefile $(SRC_POTFILES) +po/SRC-POTFILES.in: @MAINT@ Makefile for file in $(SRC_POTFILES); do echo $$file; done \ | LC_ALL=C sort > tmp.src \ && mv tmp.src $(srcdir)/po/SRC-POTFILES.in -po/BLD-POTFILES.in: @MAINT@ Makefile $(BLD_POTFILES) +po/BLD-POTFILES.in: @MAINT@ Makefile for file in $(BLD_POTFILES); do echo $$file; done \ | LC_ALL=C sort > tmp.bld \ && mv tmp.bld $(srcdir)/po/BLD-POTFILES.in |