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* Makefile.am (CFILES): Add ldlex-wrapper.c.
	(OFILES): Replace ldlex.c with ldlex-wrapper.c.
	(ldlex.o): Replace with...
	(ldlex-wrapper.o): ...this new rule.
	(EXTRA_ld_new_SOURCES): Add ldlex.l.
	(ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
	* Makefile.in: Regenerate.
	* ldlex.l (sysdep.h): Don't include here.
	* ldlex-wrapper.c: New file.
This commit is contained in:
Richard Sandiford 2010-02-10 19:48:16 +00:00
parent 92981e2446
commit 45e481d13b
5 changed files with 41 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
ld/ChangeLog
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@ -1,3 +1,15 @@
2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
* Makefile.am (CFILES): Add ldlex-wrapper.c.
(OFILES): Replace ldlex.c with ldlex-wrapper.c.
(ldlex.o): Replace with...
(ldlex-wrapper.o): ...this new rule.
(EXTRA_ld_new_SOURCES): Add ldlex.l.
(ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
* Makefile.in: Regenerate.
* ldlex.l (sysdep.h): Don't include here.
* ldlex-wrapper.c: New file.
2010-02-09 Alan Modra <amodra@gmail.com>
* emultempl/ppc64elf.em (ppc_before_allocation): Update for changed

16
ld/Makefile.am
View File

@ -447,7 +447,7 @@ ALL_EMUL_EXTRA_OFILES = \
CFILES = ldctor.c ldemul.c ldexp.c ldfile.c ldlang.c \
ldmain.c ldmisc.c ldver.c ldwrite.c lexsup.c \
mri.c ldcref.c pe-dll.c pep-dll.c
mri.c ldcref.c pe-dll.c pep-dll.c ldlex-wrapper.c
HFILES = ld.h ldctor.h ldemul.h ldexp.h ldfile.h \
ldlang.h ldlex.h ldmain.h ldmisc.h ldver.h \
@ -460,7 +460,7 @@ GENERATED_HFILES = ldgram.h ldemul-list.h deffilep.h
# tracking will not cause them to be built beforehand.
BUILT_SOURCES = $(GENERATED_HFILES)
OFILES = ldgram.o ldlex.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o \
OFILES = ldgram.o ldlex-wrapper.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o \
ldwrite.o ldexp.o ldemul.o ldver.o ldmisc.o \
ldfile.o ldcref.o ${EMULATION_OFILES} ${EMUL_EXTRA_OFILES}
@ -480,16 +480,16 @@ endif
$(COMPILE) -c `test -f ldgram.c || echo $(srcdir)/`ldgram.c $(NO_WERROR)
endif
ldlex.o: ldlex.c
ldlex-wrapper.o: ldlex-wrapper.c ldlex.c
if am__fastdepCC
$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `test -f ldlex.c || echo $(srcdir)/`ldlex.c $(NO_WERROR)
$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(srcdir)/ldlex-wrapper.c $(NO_WERROR)
mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
else
if AMDEP
source='ldlex.c' object='$@' libtool=no @AMDEPBACKSLASH@
source='ldlex-wrapper.c' object='$@' libtool=no @AMDEPBACKSLASH@
DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
endif
$(COMPILE) -c `test -f ldlex.c || echo $(srcdir)/`ldlex.c $(NO_WERROR)
$(COMPILE) -c $(srcdir)/ldlex-wrapper.c $(NO_WERROR)
endif
deffilep.o: deffilep.c
@ -1837,11 +1837,11 @@ ez8002.c: $(srcdir)/emulparams/z8002.sh \
${GENSCRIPTS} z8002 "$(tdir_z8002)"
# We need this for automake to use YLWRAP.
EXTRA_ld_new_SOURCES = deffilep.y
EXTRA_ld_new_SOURCES = deffilep.y ldlex.l
# Allow dependency tracking to work for these files, too.
EXTRA_ld_new_SOURCES += pep-dll.c pe-dll.c
ld_new_SOURCES = ldgram.y ldlex.l lexsup.c ldlang.c mri.c ldctor.c ldmain.c \
ld_new_SOURCES = ldgram.y ldlex-wrapper.c lexsup.c ldlang.c mri.c ldctor.c ldmain.c \
ldwrite.c ldexp.c ldemul.c ldver.c ldmisc.c ldfile.c ldcref.c
ld_new_DEPENDENCIES = $(EMULATION_OFILES) $(EMUL_EXTRA_OFILES) $(BFDLIB) $(LIBIBERTY) $(LIBINTL_DEP)
ld_new_LDADD = $(EMULATION_OFILES) $(EMUL_EXTRA_OFILES) $(BFDLIB) $(LIBIBERTY) $(LIBINTL)

29
ld/Makefile.in
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@ -45,7 +45,7 @@ DIST_COMMON = NEWS README ChangeLog $(srcdir)/Makefile.in \
$(srcdir)/Makefile.am $(top_srcdir)/configure \
$(am__configure_deps) $(srcdir)/config.in \
$(srcdir)/../mkinstalldirs $(top_srcdir)/po/Make-in ldgram.h \
ldgram.c ldlex.c deffilep.h deffilep.c $(srcdir)/../depcomp \
ldgram.c deffilep.h deffilep.c ldlex.c $(srcdir)/../depcomp \
$(srcdir)/../ylwrap $(ld_TEXINFOS)
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/../bfd/acinclude.m4 \
@ -74,11 +74,11 @@ CONFIG_CLEAN_VPATH_FILES =
am__installdirs = "$(DESTDIR)$(bindir)" "$(DESTDIR)$(infodir)" \
"$(DESTDIR)$(man1dir)"
PROGRAMS = $(bin_PROGRAMS)
am_ld_new_OBJECTS = ldgram.$(OBJEXT) ldlex.$(OBJEXT) lexsup.$(OBJEXT) \
ldlang.$(OBJEXT) mri.$(OBJEXT) ldctor.$(OBJEXT) \
ldmain.$(OBJEXT) ldwrite.$(OBJEXT) ldexp.$(OBJEXT) \
ldemul.$(OBJEXT) ldver.$(OBJEXT) ldmisc.$(OBJEXT) \
ldfile.$(OBJEXT) ldcref.$(OBJEXT)
am_ld_new_OBJECTS = ldgram.$(OBJEXT) ldlex-wrapper.$(OBJEXT) \
lexsup.$(OBJEXT) ldlang.$(OBJEXT) mri.$(OBJEXT) \
ldctor.$(OBJEXT) ldmain.$(OBJEXT) ldwrite.$(OBJEXT) \
ldexp.$(OBJEXT) ldemul.$(OBJEXT) ldver.$(OBJEXT) \
ldmisc.$(OBJEXT) ldfile.$(OBJEXT) ldcref.$(OBJEXT)
ld_new_OBJECTS = $(am_ld_new_OBJECTS)
am__DEPENDENCIES_1 =
DEFAULT_INCLUDES = -I.@am__isrc@
@ -735,7 +735,7 @@ ALL_EMUL_EXTRA_OFILES = \
CFILES = ldctor.c ldemul.c ldexp.c ldfile.c ldlang.c \
ldmain.c ldmisc.c ldver.c ldwrite.c lexsup.c \
mri.c ldcref.c pe-dll.c pep-dll.c
mri.c ldcref.c pe-dll.c pep-dll.c ldlex-wrapper.c
HFILES = ld.h ldctor.h ldemul.h ldexp.h ldfile.h \
ldlang.h ldlex.h ldmain.h ldmisc.h ldver.h \
@ -747,7 +747,7 @@ GENERATED_HFILES = ldgram.h ldemul-list.h deffilep.h
# Require an early dependency on the generated headers, as the dependency
# tracking will not cause them to be built beforehand.
BUILT_SOURCES = $(GENERATED_HFILES)
OFILES = ldgram.o ldlex.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o \
OFILES = ldgram.o ldlex-wrapper.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o \
ldwrite.o ldexp.o ldemul.o ldver.o ldmisc.o \
ldfile.o ldcref.o ${EMULATION_OFILES} ${EMUL_EXTRA_OFILES}
@ -768,9 +768,9 @@ ELF_GEN_DEPS = $(srcdir)/emultempl/generic.em $(srcdir)/emultempl/elf-generic.em
# Allow dependency tracking to work for these files, too.
# Dependency tracking for the generated emulation files.
EXTRA_ld_new_SOURCES = deffilep.y pep-dll.c pe-dll.c \
EXTRA_ld_new_SOURCES = deffilep.y ldlex.l pep-dll.c pe-dll.c \
$(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c)
ld_new_SOURCES = ldgram.y ldlex.l lexsup.c ldlang.c mri.c ldctor.c ldmain.c \
ld_new_SOURCES = ldgram.y ldlex-wrapper.c lexsup.c ldlang.c mri.c ldctor.c ldmain.c \
ldwrite.c ldexp.c ldemul.c ldver.c ldmisc.c ldfile.c ldcref.c
ld_new_DEPENDENCIES = $(EMULATION_OFILES) $(EMUL_EXTRA_OFILES) $(BFDLIB) $(LIBIBERTY) $(LIBINTL_DEP)
@ -1244,6 +1244,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldfile.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldgram.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldlang.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldlex-wrapper.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldlex.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldmain.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ldmisc.Po@am__quote@
@ -1862,12 +1863,12 @@ ldgram.o: ldgram.c
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f ldgram.c || echo $(srcdir)/`ldgram.c $(NO_WERROR)
ldlex.o: ldlex.c
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `test -f ldlex.c || echo $(srcdir)/`ldlex.c $(NO_WERROR)
ldlex-wrapper.o: ldlex-wrapper.c ldlex.c
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(srcdir)/ldlex-wrapper.c $(NO_WERROR)
@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ldlex.c' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ldlex-wrapper.c' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f ldlex.c || echo $(srcdir)/`ldlex.c $(NO_WERROR)
@am__fastdepCC_FALSE@ $(COMPILE) -c $(srcdir)/ldlex-wrapper.c $(NO_WERROR)
deffilep.o: deffilep.c
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `test -f deffilep.c || echo $(srcdir)/`deffilep.c $(NO_WERROR)

6
ld/ldlex-wrapper.c Normal file
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@ -0,0 +1,6 @@
/* The flex output (ldlex.c) includes stdio.h before any of the C code
in ldlex.l. Make sure we include sysdep.h first, so that config.h
can select the correct value of things like _FILE_OFFSET_BITS and
_LARGE_FILES. */
#include "sysdep.h"
#include "ldlex.c"

1
ld/ldlex.l
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@ -24,7 +24,6 @@
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
#include "sysdep.h"
#include "bfd.h"
#include "safe-ctype.h"
#include "bfdlink.h"