various stuff

win32/Makefile ("for cygwin") removed
- On cygwin, the normal ./configure && make can be used with either
  cygwin's "GCC for Win32 Toolchain"
      ./configure --cross-prefix=i686-w64-mingw32-
  or with an existing tcc:
      ./configure --cc=<old-tccdir>/tcc.exe

tcctest.c:
- exclude test_high_clobbers() on _WIN64 (does not work)

tests2/95_bitfield.c:
- use 'signed char' for ARM (where default 'char' is unsigned)

tests:
- remove -I "expr" diff option to allow tests with
  busybox-diff.

libtcc.c, tcc.c:
- removed -iwithprefix option.  It is supposed to be
  combined with -iprefix which we don't have either.

tccgen.c:
- fix assignments and return of 'void', as in
     void f() {
         void *p, *q;
         *p = *q:
         return *p;
     }
  This appears to be allowed but should do nothing.

tcc.h, libtcc.c, tccpp.c:
- Revert "Introduce VIP sysinclude paths which are always searched first"
  This reverts commit 1d5e386b0a78393ac6b670c209a185849ec798a1.

  The patch was giving tcc's system includes priority over -I which
  is not how it should be.

tccelf.c:
- add DT_TEXTREL tag only if text relocations are actually
  used (which is likely not the case on x86_64)
- prepare_dynamic_rel(): avoid relocation of unresolved
  (weak) symbols

tccrun.c:
- for HAVE_SELINUX, use two mappings to the same (real) file.
  (it was so once except the RX mapping wasn't used at all).

tccpe.c:
- fix relocation constant used for x86_64 (by Andrei E. Warentin)
- #ifndef _WIN32 do "chmod 755 ..." to get runnable exes on cygwin.

tccasm.c:
- keep forward asm labels static, otherwise they will endup
  in dynsym eventually.

configure, Makefile:
- mingw32: respect ./configure options --bindir --docdir --libdir
- allow overriding tcc when building libtcc1.a and libtcc.def with
      make XTCC=<tcc program to use>
- use $(wildcard ...) for install to allow installing just
  a cross compiler for example
      make cross-arm
      make install
- use name <target>-libtcc1.a

build-tcc.bat:
- add  options: -clean, -b bindir

1 files changed, 0 insertions, 148 deletions

diff --git a/win32/Makefile b/win32/Makefile
deleted file mode 100644
index 5bd60bd..0000000
--- a/win32/Makefile
+++ /dev/null
@@ -1,148 +0,0 @@
-#
-# This Makefile builds native Windows tcc for both 32 and 64 bits generator.
-# It requires Cygwin 64 and gcc to bootstrap a first tcc version which is used
-# by a second stage to compile tcc it self.
-# Generated binaries do not require cygwin to run.
-# You can launch 'tarball' target to build a tar.gz you can install on any
-# Windows machines.
-
-CPU	= $(shell if `gcc -v 2>&1 | grep Target | grep -q x86_64`; then echo 64; else echo 32; fi)
-VERSION	= $(shell cat ../VERSION)
-BOOTCC	= gcc
-CFLAGS	= -s -static -fno-strict-aliasing -Wno-incompatible-pointer-types -DTCC_TARGET_PE
-#WINPWD	= `cygpath --mixed $(PWD)`
-#@echo "#define CONFIG_TCCDIR \"$(WINPWD)\""
-
-ifeq ($(CPU), 64)
-NATIVE	= -m$(CPU) -DTCC_TARGET_X86_64
-ARCH	= x86_64
-else
-NATIVE	= -m$(CPU) -DTCC_TARGET_I386
-ARCH	= i386
-endif
-
-TARGET	= $(CPU)
-
-ifeq ($(TARGET), 64)
-TFLAGS	= -m$(TARGET) -DTCC_TARGET_X86_64
-TARCH	= x86_64
-else
-TFLAGS	= -m$(TARGET) -DTCC_TARGET_I386
-TARCH	= i386
-endif
-
-all: pre bootstrap libs rebuild
-	@chmod 775 *.exe
-	@ls -ls *.exe
-
-pre:
-	@echo ARCH=$(TARCH) 1> ../config.mak
-	@echo TARGETOS=Windows  1>> ../config.mak
-	@echo CONFIG_WIN32=yes 1>> ../config.mak
-	@echo TOPSRC=$$\(TOP\) 1>> ../config.mak
-	@echo "#define TCC_VERSION \"$(VERSION)\"" 1>../config.h
-	@echo "#ifdef TCC_TARGET_X86_64" 1>>../config.h
-	@echo "#define TCC_LIBTCC1 \"libtcc1-64.a\"" 1>>../config.h
-	@echo "#else" 1>>../config.h
-	@echo "#define TCC_LIBTCC1 \"libtcc1-32.a\"" 1>>../config.h
-	@echo "#endif" 1>>../config.h
-	@echo @set VERSION $(VERSION) 1>../config.texi
-	@rm -f *tcc.exe tiny_*.exe *tcc.dll lib/*.a
-	@rm -r -f libtcc doc
-	@mkdir libtcc
-	@mkdir doc
-	@cp ../include/*.h include
-	@cp ../tcclib.h include
-	@cp ../libtcc.h include
-	@cp tcc-win32.txt doc
-	@cp ../tests/libtcc_test.c examples
-
-PHONY += pre
-
-bootstrap:
-	@echo Bootstrapping 32bits and 64bits tools with $(BOOTCC) -m$(CPU)
-	@$(BOOTCC) $(CFLAGS) -DTCC_TARGET_I386   -o i386-win32-tcc.exe   ../tcc.c
-	@$(BOOTCC) $(CFLAGS) -DTCC_TARGET_X86_64 -o x86_64-win32-tcc.exe ../tcc.c
-	@$(BOOTCC) $(CFLAGS) $(NATIVE)           -o tcc.exe              ../tcc.c
-	@$(BOOTCC) $(CFLAGS) $(NATIVE) -DLIBTCC_AS_DLL -o libtcc.dll -shared ../libtcc.c
-
-PHONY += bootstrap
-
-lib/libtcc1-32.a:
-	@echo Building $*.a with tcc -m32
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c ../lib/libtcc1.c 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c ../lib/alloca86.S 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c ../lib/alloca86-bt.S 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/crt1.c 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/crt1w.c
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/wincrt1.c 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/wincrt1w.c
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/dllcrt1.c 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/dllmain.c 
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -c lib/chkstk.S
-	@./tcc -m32 -ar lib/libtcc1-32.a libtcc1.o alloca86.o alloca86-bt.o crt1.o wincrt1.o crt1w.o wincrt1w.o dllcrt1.o dllmain.o chkstk.o
-	@rm *.o
-
-lib/libtcc1-64.a:
-	@echo Building $*.a with tcc -m64
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c ../lib/libtcc1.c 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c ../lib/alloca86_64.S 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c ../lib/alloca86_64-bt.S 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/crt1.c 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/crt1w.c
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/wincrt1.c 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/wincrt1w.c
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/dllcrt1.c 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/dllmain.c 
-	@./tcc -O2 -B. -m64 -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -c lib/chkstk.S 
-	@./tcc -m64 -ar lib/libtcc1-64.a libtcc1.o alloca86_64.o alloca86_64-bt.o crt1.o wincrt1.o crt1w.o wincrt1w.o dllcrt1.o dllmain.o chkstk.o
-	@rm *.o
-
-libs: lib/libtcc1-32.a lib/libtcc1-64.a
-
-PHONY += libs
-
-rebuild:
-	@echo Rebuild using tcc itself - default $(TARGET)bits
-	@./$(TARCH)-win32-tcc -O2 -B. $(TFLAGS) -DTCC_TARGET_PE -o tcc.exe ../tcc.c
-	@./tcc -O2 -B. $(TFLAGS) -DTCC_TARGET_PE -DLIBTCC_AS_DLL -o libtcc.dll -shared ../libtcc.c
-	@./tcc -O2 -B. -m32 -DTCC_TARGET_PE -DTCC_TARGET_I386 -o tmp-tcc.exe ../tcc.c && mv tmp-tcc.exe i386-win32-tcc.exe
-	@./tcc -O2 -B. -m$(TARGET) -DTCC_TARGET_PE -DTCC_TARGET_X86_64 -o tmp-tcc.exe ../tcc.c && mv tmp-tcc.exe x86_64-win32-tcc.exe
-
-PHONY += rebuild
-
-test:
-	@(cd ../tests; $(MAKE) -k TCC=$(PWD)/tcc hello-exe hello-run)
-	@(cd ../tests; $(MAKE) -k TCC=$(PWD)/tcc vla_test-run tests2-dir pp-dir)
-ifeq ($(CPU), 64)
-	@(cd ../tests; $(MAKE) -k TCC=$(PWD)/i386-win32-tcc hello-exe hello-run)
-	@(cd ../tests; $(MAKE) -k TCC=$(PWD)/i386-win32-tcc vla_test-run tests2-dir pp-dir)
-endif
-
-PHONY += test
-
-TARNAME	= tcc-$(VERSION)-$(ARCH)-win32
-
-tarball:
-	@rm -r -f $(TARNAME)
-	@mkdir $(TARNAME)
-	@cp -r doc $(TARNAME)
-	@cp -r examples $(TARNAME)
-	@cp -r include $(TARNAME)
-	@cp -r lib $(TARNAME)
-	@cp -r libtcc $(TARNAME)
-	@cp -r build-tcc.bat $(TARNAME)
-	@cp -r i386-win32-tcc.exe $(TARNAME)
-	@cp -r libtcc.def $(TARNAME)
-	@cp -r libtcc.dll $(TARNAME)
-	@cp -r Makefile $(TARNAME)
-	@cp -r tcc.exe $(TARNAME)
-	@cp -r tcc-win32.txt $(TARNAME)
-	@cp -r x86_64-win32-tcc.exe $(TARNAME)
-	@tar czf $(TARNAME).tar.gz $(TARNAME)
-	@rm -r -f $(TARNAME)
-
-PHONY += tarball
-
-clean:
-	rm -f *.o *.exe *.dll lib/*.a *.pdb *.obj *.exp *.def *.lib