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Backport #8009

closed

`make MAINLIBS=-ltcmalloc` does not work with new versions of gcc

Backport #8009: `make MAINLIBS=-ltcmalloc` does not work with new versions of gcc

Added by tmm1 (Aman Karmani) over 13 years ago. Updated over 13 years ago.

Status:
Closed
Assignee:
usa (Usaku NAKAMURA)
[ruby-core:53121]

Description

With newer versions of gcc, linker arguments must appear after object files.

diff --git a/Makefile.in b/Makefile.in
index 45eb7c6..a93a1e6 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -194,12 +194,12 @@ all:
miniruby$(EXEEXT):
@-if test -f $@; then $(MV) -f $@ $@.old; $(RM) $@.old; fi
$(ECHO) linking $@

  •           $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINLIBS) $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(DMYEXT) $(DTRACE_OBJ) $(LIBS) $(OUTFLAG)$@

  •           $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(DMYEXT) $(DTRACE_OBJ) $(MAINLIBS) $(LIBS) $(OUTFLAG)$@

$(PROGRAM):
@$(RM) $@
$(ECHO) linking $@

  •           $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINLIBS) $(MAINOBJ) $(EXTOBJS) $(LIBRUBYARG) $(LIBS) $(EXTLIBS) $(OUTFLAG)$@

  •           $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ) $(EXTOBJS) $(LIBRUBYARG) $(MAINLIBS) $(LIBS) $(EXTLIBS) $(OUTFLAG)$@
          $(Q) $(POSTLINK)

We must `rm' the library each time this rule is invoked because "updating" a

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