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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-03-20 16:44:44 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-03-20 16:44:44 +0100 |
| commit | fe43d0f464fa97f0cb4c08f3303f6a7aadd638f9 (patch) | |
| tree | 7643c683bf9d2e870f9a675a415b5edb158a9212 /sysdeps | |
| parent | a64e3aadbf99dd99baab4b3b650eb6be68b3a4aa (diff) | |
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hurd: Break errnos.d / libc-modules.h dependency loop
Generating errnos.d does not actually need libc-modules.h.
* sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Strip
"-include $(common-objpfx)libc-modules.h" from CPPFLAGS, and do not
depend on libc-modules.h,
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/mach/hurd/Makefile | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sysdeps/mach/hurd/Makefile b/sysdeps/mach/hurd/Makefile index 3845c57c14..cfaeed3045 100644 --- a/sysdeps/mach/hurd/Makefile +++ b/sysdeps/mach/hurd/Makefile @@ -79,9 +79,11 @@ endef # the headers we want to search for Mach error codes, listed above (and # incidentally, all other headers those include). -include $(common-objpfx)errnos.d -$(common-objpfx)errnos.d: $(mach-errnos-deps) libc-modules.h +$(common-objpfx)errnos.d: $(mach-errnos-deps) $(mach-errno-h) | \ - $(CC) $(CFLAGS) $(CPPFLAGS) -M -x c - | \ + $(CC) $(CFLAGS) \ + $(subst -include $(common-objpfx)libc-modules.h,,$(CPPFLAGS)) \ + -M -x c - | \ sed $(sed-remove-objpfx) -e 's,- *:,mach-errnos-deps :=,' \ -e 's, \.\./, $(..),g' > $@t mv -f $@t $@ |