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| author | Mike Frysinger <vapier@gentoo.org> | 2021-10-03 11:27:35 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-10-03 11:36:30 -0400 |
| commit | 46039d3632e32d9a404c1f18cf55f14c894e4627 (patch) | |
| tree | d9dfd3842b03b67e4b904c8b4554d2c69dcafe68 /sim/ppc/Makefile.in | |
| parent | 0a9bddab0f47d7a09c67528a976022c2196d2dce (diff) | |
| download | gdb-46039d3632e32d9a404c1f18cf55f14c894e4627.zip gdb-46039d3632e32d9a404c1f18cf55f14c894e4627.tar.gz gdb-46039d3632e32d9a404c1f18cf55f14c894e4627.tar.bz2 | |
sim: ppc: fallback when ln is not available [PR sim/18864]
Not all systems have easy access to hard links or symlinks, so add
fallback logic to the run->psim build code to handle those.
Bug: https://sourceware.org/PR18864
Diffstat (limited to 'sim/ppc/Makefile.in')
| -rw-r--r-- | sim/ppc/Makefile.in | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sim/ppc/Makefile.in b/sim/ppc/Makefile.in index 9d892ee..c230f29 100644 --- a/sim/ppc/Makefile.in +++ b/sim/ppc/Makefile.in @@ -522,8 +522,8 @@ psim$(EXEEXT): $(TARGETLIB) main.o $(LIBIBERTY_LIB) $(BFD_LIB) $(LIBINTL_DEP) $(CC) $(CFLAGS) $(LDFLAGS) -o psim$(EXEEXT) main.o $(TARGETLIB) $(BFD_LIB) $(ZLIB) $(LIBINTL) $(LIBIBERTY_LIB) $(LIBS) run$(EXEEXT): psim$(EXEEXT) - rm -f run$(EXEEXT) - ln psim$(EXEEXT) run$(EXEEXT) + rm -f $@ + ln $< $@ 2>/dev/null || $(LN_S) $< $@ 2>/dev/null || cp -p $< $@ $(TARGETLIB): tmp-igen tmp-dgen tmp-hw tmp-pk tmp-defines $(LIB_OBJ) $(GDB_OBJ) rm -f $(TARGETLIB) |