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| author | Rich Felker <dalias@aerifal.cx> | 2013-12-01 17:27:25 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-12-01 17:27:25 -0500 |
| commit | 179ab5a505c7060e2703015961173ee900eed780 (patch) | |
| tree | 55636e19f1ebfe9d0a129c0021035ef95fdc3d99 /Makefile | |
| parent | 6ec82a3b58ee1b873ff0dfad8fa9d41c3d25dcc0 (diff) | |
| download | musl-179ab5a505c7060e2703015961173ee900eed780.tar.gz musl-179ab5a505c7060e2703015961173ee900eed780.tar.xz musl-179ab5a505c7060e2703015961173ee900eed780.zip | |
add infrastructure to record and report the version of libc.so
this is still experimental and subject to change. for git checkouts, an attempt is made to record the exact revision to aid in bug reports and debugging. no version information is recorded in the static libc.a or binaries it's linked into.
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Makefile b/Makefile index 7ac58d48..69ab304b 100644 --- a/Makefile +++ b/Makefile @@ -20,6 +20,7 @@ SRCS = $(sort $(wildcard src/*/*.c arch/$(ARCH)/src/*.c)) OBJS = $(SRCS:.c=.o) LOBJS = $(OBJS:.o=.lo) GENH = include/bits/alltypes.h +GENH_INT = src/internal/version.h IMPH = src/internal/stdio_impl.h src/internal/pthread_impl.h src/internal/libc.h LDFLAGS = @@ -64,7 +65,7 @@ clean: rm -f $(LOBJS) rm -f $(ALL_LIBS) lib/*.[ao] lib/*.so rm -f $(ALL_TOOLS) - rm -f $(GENH) + rm -f $(GENH) $(GENH_INT) rm -f include/bits distclean: clean @@ -79,6 +80,11 @@ include/bits/alltypes.h.in: include/bits include/bits/alltypes.h: include/bits/alltypes.h.in include/alltypes.h.in tools/mkalltypes.sed sed -f tools/mkalltypes.sed include/bits/alltypes.h.in include/alltypes.h.in > $@ +src/internal/version.h: $(wildcard VERSION .git .git/*) + printf '#define VERSION "%s"\n' "$$(sh tools/version.sh)" > $@ + +src/internal/version.lo: src/internal/version.h + src/ldso/dynlink.lo: arch/$(ARCH)/reloc.h crt/crt1.o crt/Scrt1.o: $(wildcard arch/$(ARCH)/crt_arch.h) |