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Makefile.in (deduced.h): Only run scan-types if $(SYSTEM_HEADER_DIR) exists.

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* Makefile.in (deduced.h): Only run scan-types if $(SYSTEM_HEADER_DIR)
        exists.
        * cross-make (SYSTEM_HEADER_DIR): Now $(tooldir)/sys-include.
Bring over from Cygnus sources.

From-SVN: r19898
This commit is contained in:
Jeffrey A Law 1998-05-19 21:41:03 +00:00 committed by Jeff Law
parent b8887b6323
commit 40859b41a4
3 changed files with 16 additions and 4 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Tue May 19 22:31:20 1998 Jeffrey A Law (law@cygnus.com)
* Makefile.in (deduced.h): Only run scan-types if $(SYSTEM_HEADER_DIR)
exists.
* cross-make (SYSTEM_HEADER_DIR): Now $(tooldir)/sys-include.
Tue May 19 19:08:52 1998 Jim Wilson <wilson@cygnus.com>
* config/mips/mips.c (double_memory_operand): Accept any MEM during

11
gcc/Makefile.in
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@ -2026,10 +2026,15 @@ stmp-fixinc: $(FIXINCLUDES) gsyslimits.h
# Files related to the fixproto script.
deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
if [ -d $(SYSTEM_HEADER_DIR) ]; \
then \
CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
export CC; \
$(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h
mv tmp-deduced.h deduced.h
$(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
mv tmp-deduced.h deduced.h; \
else \
touch deduced.h; \
fi
gen-protos: gen-protos.o scan.o cppalloc.o $(HOST_LIBDEPS)
${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \

3
gcc/cross-make
View File

@ -12,7 +12,8 @@ RANLIB = $(RANLIB_FOR_TARGET)
RANLIB_TEST = $(RANLIB_TEST_FOR_TARGET)
# Dir to search for system headers. Normally /usr/include.
SYSTEM_HEADER_DIR = $(tooldir)/include
# Use CROSS_INCLUDE_DIR not TOOL_INCLUDE_DIR for other vendor's headers.
SYSTEM_HEADER_DIR = $(tooldir)/sys-include
# Don't try to compile the things we can't compile.
ALL = all.cross