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-rw-r--r--gas/Makefile.in65
1 files changed, 37 insertions, 28 deletions
diff --git a/gas/Makefile.in b/gas/Makefile.in
index fb0b141..ed54b62 100644
--- a/gas/Makefile.in
+++ b/gas/Makefile.in
@@ -591,17 +591,15 @@ MOSTLYCLEANFILES = $(STAGESTUFF) core stamp-mk.com \
testsuite/site.exp site.bak site.exp stage stage1 stage2
-CLEANFILES = dep.sed DEPTC DEPTCA DEPOBJ DEPOBJA DEP2 DEP2a DEP1 DEPA DEP DEPDIR
+CLEANFILES = dep.sed DEPTC DEPTCA DEPOBJ DEPOBJA DEP2 DEP2A DEP1 DEPA DEP DEPDIR
against = stage2
-# Automatic dependency computation. This is a real pain, because the
-# dependencies change based on target_cpu_type and obj_format. We
-# currently ignore any dependencies caused by emulation files.
-
DEP_FILE_DEPS = $(CFILES) $(HFILES) $(TARGET_CPU_CFILES) \
$(TARGET_CPU_HFILES) $(OBJ_FORMAT_CFILES) $(OBJ_FORMAT_HFILES)
+
+AMKDEP = #DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING BELOW.
DEPTC_a29k_aout = $(INCDIR)/bin-bugs.h $(INCDIR)/progress.h \
$(srcdir)/config/obj-aout.h $(srcdir)/config/tc-a29k.h \
$(BFDDIR)/libaout.h $(INCDIR)/bfdlink.h emul.h $(INCDIR)/opcode/a29k.h
@@ -1918,6 +1916,7 @@ DEP_i386_multi = $(DEP_i386_aout) $(DEP_i386_coff) \
DEP_mips_multi = $(DEP_mips_coff) $(DEP_mips_ecoff) \
$(DEP_mips_elf)
+BMKDEP = #DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING ABOVE.
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs
CONFIG_HEADER = config.h
@@ -2387,7 +2386,7 @@ check-DEJAGNU: site.exp
# The implicit .c.o rule doesn't work for these, perhaps because of
# the variables, or perhaps because the sources are not on vpath.
-$(TARG_CPU_O): $(TARG_CPU_C) $(TARG_CPU_DEP_@target_cpu_type@)
+$(TARG_CPU_O): $(TARG_CPU_C)
$(COMPILE) -c $(TARG_CPU_C)
$(ATOF_TARG_O): $(ATOF_TARG_C)
$(COMPILE) -c $(ATOF_TARG_C)
@@ -2586,19 +2585,28 @@ de-stage3:
- (cd stage3 ; rm -f as$(EXEEXT) ; mv -f * ..)
- rmdir stage3
+# Automatic dependency computation. This is a real pain, because the
+# dependencies change based on target_cpu_type and obj_format.
+# Just to make things even more complicated, automake separates the
+# dependency variable assignments from the dependency rules, and tacks
+# on a .NOEXPORT at the end of Makefile.in.
+
DEP: dep.sed $(DEP_FILE_DEPS) DEPTC DEPOBJ DEP2
- rm -f DEP1
+ rm -f DEP1 # delete because we use $? in DEP1 rule
srcdir=`cd $(srcdir); pwd`; \
$(MAKE) MKDEP="$(MKDEP)" srcdir="$${srcdir}" VPATH="$${srcdir}" DEP1
rm -rf DEPDIR
- sed -f dep.sed < DEP1 > DEPA
+ echo 'AMKDEP = #DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING BELOW.' > DEPA
sed -f dep.sed < DEPTC >> DEPA
sed -f dep.sed < DEPOBJ >> DEPA
sed -f dep.sed < DEP2 >> DEPA
+ echo 'BMKDEP = #DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING ABOVE.' >> DEPA
+ echo '#MKDEP DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING BELOW.' >> DEPA
+ sed -f dep.sed < DEP1 >> DEPA
echo '$$(OBJS): $$(DEP_@target''_cpu_type@_@obj''_format@)' >> DEPA
echo '$$(TARG_CPU_O): $$(DEPTC_@target''_cpu_type@_@obj''_format@)' >> DEPA
echo '$$(OBJ_FORMAT_O): $$(DEPOBJ_@target''_cpu_type@_@obj''_format@)' >> DEPA
- echo '# IF YOU PUT ANYTHING HERE IT WILL GO AWAY' >> DEPA
+ echo '#MKDEP DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING ABOVE.' >> DEPA
mv -f DEPA $@
DEP1: $(CFILES) $(MULTI_CFILES)
@@ -2610,9 +2618,7 @@ DEP1: $(CFILES) $(MULTI_CFILES)
echo '' > targ-env.h; \
echo '' > itbl-cpu.h; \
echo '' > itbl-parse.h; \
- echo '# DO NOT DELETE THIS LINE -- mkdep uses it.' > DEP; \
- echo '# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.' >> DEP; \
- $(MKDEP) -DBFD_ASSEMBLER -I. -I.. -I$${srcdir} -I../../bfd $(DEP_INCLUDES) $? >> DEP
+ $(MKDEP) -DBFD_ASSEMBLER -I. -I.. -I$${srcdir} -I../../bfd $(DEP_INCLUDES) $? > DEP
mv -f DEPDIR/DEP $@
# Work out the special dependencies for the tc-*.c files.
@@ -2643,7 +2649,7 @@ DEPTC: $(TARGET_CPU_CFILES)
echo ' $$(INCDIR)/obstack.h $$(BFDDIR)/libhppa.h \' >> DEPTCA
echo ' $$(INCDIR)/opcode/hppa.h $$(BFDDIR)/som.h' >> DEPTCA
for c in $(MULTI_CPU_TYPES); do \
- echo 'DEPTC_'"$${c}"'_multi = \' >> DEPTCA; \
+ echo "DEPTC_$${c}"'_multi = \' >> DEPTCA; \
for o in $(OBJ_FORMATS); do \
$(MULTI_CPU_OBJ_VALID) \
if [ x$${valid} = xyes ]; then \
@@ -2682,7 +2688,7 @@ DEPOBJ: $(OBJ_FORMAT_CFILES)
echo ' $$(BFDDIR)/som.h $$(INCDIR)/aout/stab_gnu.h \' >> DEPOBJA
echo ' $$(INCDIR)/aout/stab.def' >> DEPOBJA
for c in $(MULTI_CPU_TYPES); do \
- echo 'DEPOBJ_'"$${c}"'_multi = \' >> DEPOBJA; \
+ echo "DEPOBJ_$${c}"'_multi = \' >> DEPOBJA; \
for o in $(OBJ_FORMATS); do \
$(MULTI_CPU_OBJ_VALID) \
if [ x$${valid} = xyes ]; then \
@@ -2696,7 +2702,7 @@ DEPOBJ: $(OBJ_FORMAT_CFILES)
# Work out the dependencies for each CPU/OBJ combination.
# Note that SOM is a special case, because it only works native.
DEP2: $(TARGET_CPU_HFILES) $(OBJ_FORMAT_HFILES)
- rm -f DEP2a
+ rm -f DEP2A
if [ -d DEPDIR ]; then true; else mkdir DEPDIR; fi
srcdir=`cd $(srcdir); pwd`; \
cd DEPDIR; \
@@ -2707,22 +2713,22 @@ DEP2: $(TARGET_CPU_HFILES) $(OBJ_FORMAT_HFILES)
echo '#include "tc-'"$${c}"'.h"' > targ-cpu.h; \
echo '#include "obj-'"$${o}"'.h"' > dummy.c; \
$(MKDEP) -DBFD_ASSEMBLER -I. -I.. -I$${srcdir} -I../../bfd $(DEP_INCLUDES) dummy.c | \
- sed -e "s/dummy.o: dummy.c/DEP_$${c}_$${o} =/" >> ../DEP2a; \
+ sed -e "s/dummy.o: dummy.c/DEP_$${c}_$${o} =/" >> ../DEP2A; \
else true; fi; \
done; \
done
- echo 'DEP_hppa_som = $$(BFDDIR)/som.h' >> DEP2a
+ echo 'DEP_hppa_som = $$(BFDDIR)/som.h' >> DEP2A
for c in $(MULTI_CPU_TYPES); do \
- echo 'DEP_'"$${c}"'_multi = \' >> DEP2a; \
+ echo "DEP_$${c}"'_multi = \' >> DEP2A; \
for o in $(OBJ_FORMATS); do \
$(MULTI_CPU_OBJ_VALID) \
if [ x$${valid} = xyes ]; then \
- echo '$$(DEP_'"$${c}_$${o}"') \' >> DEP2a; \
+ echo '$$(DEP_'"$${c}_$${o}"') \' >> DEP2A; \
else true; fi; \
done; \
- echo '' >> DEP2a; \
+ echo '' >> DEP2A; \
done
- mv -f DEP2a DEP2
+ mv -f DEP2A DEP2
dep.sed: dep-in.sed config.status
srcdir=`cd $(srcdir); pwd`; \
@@ -2732,24 +2738,27 @@ dep.sed: dep-in.sed config.status
-e "s!@SRCDIR@!$${srcdir}!"
dep: DEP
- sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < Makefile > tmp-Makefile
+ sed -e '/^.MKDEP.*WARNING BELOW./,/^.MKDEP.*WARNING ABOVE./d' \
+ < Makefile > tmp-Makefile
cat DEP >> tmp-Makefile
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile Makefile
dep-in: DEP
- sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < $(srcdir)/Makefile.in > tmp-Makefile.in
+ sed -e '/^.MKDEP.*WARNING BELOW./,/^.MKDEP.*WARNING ABOVE./d' \
+ < $(srcdir)/Makefile.in > tmp-Makefile.in
cat DEP >> tmp-Makefile.in
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile.in $(srcdir)/Makefile.in
dep-am: DEP
- sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < $(srcdir)/Makefile.am > tmp-Makefile.am
+ sed -e '/^.MKDEP.*WARNING BELOW./,/^.MKDEP.*WARNING ABOVE./d' \
+ < $(srcdir)/Makefile.am > tmp-Makefile.am
cat DEP >> tmp-Makefile.am
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile.am $(srcdir)/Makefile.am
+# HEED THE MKDEP WARNINGS.
+# ANYTHING CHANGED OR ADDED BETWEEN THE WARNING LINES MAY GO AWAY.
.PHONY: dep dep-in dep-am
-
-# DO NOT DELETE THIS LINE -- mkdep uses it.
-# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
+#MKDEP DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING BELOW.
app.o: app.c $(INCDIR)/bin-bugs.h $(INCDIR)/progress.h \
emul.h
as.o: as.c $(INCDIR)/bin-bugs.h $(INCDIR)/progress.h \
@@ -2820,7 +2829,7 @@ e-mipself.o: $(srcdir)/config/e-mipself.c $(INCDIR)/bin-bugs.h \
$(OBJS): $(DEP_@target_cpu_type@_@obj_format@)
$(TARG_CPU_O): $(DEPTC_@target_cpu_type@_@obj_format@)
$(OBJ_FORMAT_O): $(DEPOBJ_@target_cpu_type@_@obj_format@)
-# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
+#MKDEP DO NOT PUT ANYTHING BETWEEN THIS LINE AND THE MATCHING WARNING ABOVE.
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.