CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
# autoconf sets SYSTEM_HEADER_DIR to one of the above.
-SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
+# Purge it of unneccessary internal relative paths
+# to directories that might not exist yet.
+# The sed idiom for this is to repeat the search-and-replace until it doesn't match, using :a ... ta.
+SYSTEM_HEADER_DIR = `echo @SYSTEM_HEADER_DIR@ | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`
# Control whether to run fixproto and fixincludes.
STMP_FIXPROTO = @STMP_FIXPROTO@
PARAMS_H = params.h params.def
BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def
TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h $(BUILTINS_DEF) \
- input.h statistics.h vec.h treestruct.def
+ input.h statistics.h vec.h treestruct.def $(HASHTAB_H)
BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
hard-reg-set.h cfghooks.h $(OBSTACK_H)
GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h
# Target specific, C++ specific object file
CXX_TARGET_OBJS=@cxx_target_objs@
+# Object files for gcc driver.
+GCC_OBJS = gcc.o opts-common.o gcc-options.o
+
# Language-specific object files for C and Objective C.
C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o \
insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \
- mode-switching.o modulo-sched.o optabs.o options.o opts.o \
+ mode-switching.o modulo-sched.o optabs.o options.o opts.o opts-common.o \
params.o postreload.o postreload-gcse.o predict.o \
insn-preds.o insn-automata.o pointer-set.o \
print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o \
real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \
reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \
sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \
- simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o \
+ see.o simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o \
struct-equiv.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o \
et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o \
# We call this executable `xgcc' rather than `gcc'
# to avoid confusion if the current directory is in the path
# and CC is `gcc'. It is renamed to `gcc' when it is installed.
-xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
+xgcc$(exeext): $(GCC_OBJS) gccspec.o version.o intl.o prefix.o \
version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
- $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
- prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
+ $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) gccspec.o \
+ intl.o prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
# cpp is to cpp0 as gcc is to cc1.
# The only difference from xgcc is that it's linked with cppspec.o
# instead of gccspec.o.
-cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
+cpp$(exeext): $(GCC_OBJS) cppspec.o version.o intl.o prefix.o \
version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
- $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
- prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
+ $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) cppspec.o \
+ intl.o prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
# Create links to binutils, especially for in-tree builds, to make -B.
# use them. We need hard links so that directories can be shuffled
LIB2ADDEHSTATIC='$(LIB2ADDEHSTATIC)' \
LIB2ADDEHSHARED='$(LIB2ADDEHSHARED)' \
LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
+ LIB2_SIDITI_CONV_FUNCS='$(LIB2_SIDITI_CONV_FUNCS)' \
LIBUNWIND='$(LIBUNWIND)' \
LIBUNWINDDEP='$(LIBUNWINDDEP)' \
SHLIBUNWIND_LINK='$(SHLIBUNWIND_LINK)' \
gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) $(FLAGS_H) \
- configargs.h $(OBSTACK_H)
+ configargs.h $(OBSTACK_H) opts.h
(SHLIB_LINK='$(SHLIB_LINK)' \
SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
+gcc-options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(OUTPUT_OPTION) -DGCC_DRIVER options.c
+
dumpvers: dumpvers.c
version.o: version.c version.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h $(TARGET_H) \
$(FLAGS_H) $(PARAMS_H) tree-pass.h
+opts-common.o : opts-common.c opts.h $(CONFIG_H) $(SYSTEM_H) \
+ coretypes.h intl.h
targhooks.o : targhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
$(EXPR_H) $(TM_H) $(RTL_H) $(TM_P_H) $(FUNCTION_H) output.h toplev.h \
$(MACHMODE_H) $(TARGET_DEF_H) $(TARGET_H) $(GGC_H) gt-targhooks.h
web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
$(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
+see.o : see.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
+ hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
+ $(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
$(REGS_H) hard-reg-set.h $(FLAGS_H) $(REAL_H) insn-config.h $(GGC_H) \
$(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
../$(build_subdir)/fixincludes/fixincl: ; @ :
# Build fixed copies of system files.
+# Abort if no system headers available, unless building a crosscompiler.
+# FIXME: abort unless building --without-headers would be more accurate and less ugly
stmp-fixinc: gsyslimits.h macro_list \
$(build_objdir)/fixincludes/fixincl \
$(build_objdir)/fixincludes/fixinc.sh
@if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
echo The directory that should contain system headers does not exist: >&2 ; \
echo " ${SYSTEM_HEADER_DIR}" >&2 ; \
- if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
+ tooldir_sysinc=`echo "${gcc_tooldir}/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \
+ if test "x${SYSTEM_HEADER_DIR}" = "x$${tooldir_sysinc}"; \
then sleep 1; else exit 1; fi; \
fi
rm -rf include; mkdir include
XGETTEXT = @XGETTEXT@
GMSGFMT = @GMSGFMT@
MSGMERGE = msgmerge
-CATALOGS = @CATALOGS@
+CATALOGS = $(patsubst %,po/%,@CATALOGS@)
.PHONY: build- install- build-po install-po update-po
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