mirror of
https://github.com/frida/tinycc
synced 2024-11-24 08:39:37 +03:00
da8c62f75d
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 1d5e386b0a.
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
274 lines
8.5 KiB
Makefile
274 lines
8.5 KiB
Makefile
#
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# Tiny C Compiler Makefile - tests
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#
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TOP = ..
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include $(TOP)/Makefile
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VPATH = $(TOPSRC)/tests $(TOPSRC) $(TOP)
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CFLAGS := $(filter-out -W% -g% -O%,$(CFLAGS)) -I$(TOPSRC) $(LDFLAGS)
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# what tests to run
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TESTS = \
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hello-exe \
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hello-run \
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libtest \
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test3 \
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memtest \
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dlltest \
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abitest \
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vla_test-run \
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cross-test \
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tests2-dir \
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pp-dir
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BTESTS = test1b test3b btest
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# test4 -- problem with -static
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# asmtest / asmtest2 -- minor differences with gcc
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# btest -- works on i386 (including win32)
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# bounds-checking is supported only on i386
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ifneq ($(ARCH),i386)
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TESTS := $(filter-out $(BTESTS),$(TESTS))
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endif
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ifdef CONFIG_WIN32
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TESTS := $(filter-out $(BTESTS),$(TESTS))
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endif
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ifdef CONFIG_OSX # -run only
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TESTS := hello-run libtest tests2-dir pp-dir
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endif
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ifeq (,$(filter arm64 i386 x86_64,$(ARCH)))
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TESTS := $(filter-out vla_test-run,$(TESTS))
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endif
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ifeq ($(CONFIG_arm_eabi),yes)
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TESTS := $(filter-out test3,$(TESTS))
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endif
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ifeq (,$(filter i386 x86_64,$(ARCH)))
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TESTS := $(filter-out dlltest,$(TESTS))
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endif
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ifndef CONFIG_cross
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TESTS := $(filter-out cross-%,$(TESTS))
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endif
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ifdef CONFIG_WIN32
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SEP = $(if $(findstring :\,$(PATH)),;,:)
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PATH := $(CURDIR)/$(TOP)$(SEP)$(PATH) # for libtcc_test to find libtcc.dll
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endif
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RUN_TCC = $(NATIVE_DEFINES) -run $(TOPSRC)/tcc.c $(TCCFLAGS)
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DISAS = objdump -d
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DUMPTCC = (set -x; $(TOP)/tcc -vv; ldd $(TOP)/tcc; exit 1)
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all test : clean-s $(TESTS)
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hello-exe: ../examples/ex1.c
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@echo ------------ $@ ------------
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$(TCC) $< -o hello$(EXESUF) && ./hello$(EXESUF) || $(DUMPTCC)
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hello-run: ../examples/ex1.c
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@echo ------------ $@ ------------
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$(TCC) -run $< || $(DUMPTCC)
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libtest: libtcc_test$(EXESUF)
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@echo ------------ $@ ------------
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./libtcc_test$(EXESUF) $(TCCFLAGS)
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libtcc_test$(EXESUF): libtcc_test.c $(LIBTCC)
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$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
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%-dir:
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@echo ------------ $@ ------------
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$(MAKE) -k -C $*
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# test.ref - generate using cc
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test.ref: tcctest.c
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$(CC) -o tcctest.gcc $< $(NATIVE_DEFINES) $(CFLAGS) -w -O0 -std=gnu99 -fno-omit-frame-pointer
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./tcctest.gcc > $@
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# auto test
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test1 test1b: tcctest.c test.ref
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@echo ------------ $@ ------------
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$(TCC) -run $< > test.out1
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@diff -u test.ref test.out1 && echo "Auto Test OK"
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# iterated test2 (compile tcc then compile tcctest.c !)
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test2 test2b: tcctest.c test.ref
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@echo ------------ $@ ------------
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$(TCC) $(RUN_TCC) $(RUN_TCC) -run $< > test.out2
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@diff -u test.ref test.out2 && echo "Auto Test2 OK"
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# iterated test3 (compile tcc then compile tcc then compile tcctest.c !)
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test3 test3b: tcctest.c test.ref
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@echo ------------ $@ ------------
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$(TCC) $(RUN_TCC) $(RUN_TCC) $(RUN_TCC) -run $< > test.out3
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@diff -u test.ref test.out3 && echo "Auto Test3 OK"
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test%b : TCCFLAGS += -b
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# binary output test
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test4: tcctest.c test.ref
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@echo ------------ $@ ------------
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# object + link output
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$(TCC) -c -o tcctest3.o $<
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$(TCC) -o tcctest3 tcctest3.o
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./tcctest3 > test3.out
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@if diff -u test.ref test3.out ; then echo "Object Auto Test OK"; fi
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# dynamic output
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$(TCC) -o tcctest1 $<
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./tcctest1 > test1.out
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@if diff -u test.ref test1.out ; then echo "Dynamic Auto Test OK"; fi
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# dynamic output + bound check
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$(TCC) -b -o tcctest4 $<
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./tcctest4 > test4.out
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@if diff -u test.ref test4.out ; then echo "BCheck Auto Test OK"; fi
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# static output
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$(TCC) -static -o tcctest2 $<
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./tcctest2 > test2.out
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@if diff -u test.ref test2.out ; then echo "Static Auto Test OK"; fi
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# use tcc to create libtcc.so/.dll and the tcc(.exe) frontend and run them
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dlltest:
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@echo ------------ $@ ------------
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$(TCC) $(NATIVE_DEFINES) -DLIBTCC_AS_DLL $(TOPSRC)/libtcc.c $(LIBS) -shared -o libtcc2$(DLLSUF)
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$(TCC) $(NATIVE_DEFINES) -DONE_SOURCE=0 $(TOPSRC)/tcc.c libtcc2$(DLLSUF) $(LIBS) -Wl,-rpath=. -o tcc2$(EXESUF)
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./tcc2$(EXESUF) $(TCCFLAGS) $(RUN_TCC) -run $(TOPSRC)/examples/ex1.c
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ifndef CONFIG_WIN32
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@echo ------------ $@ with PIC ------------
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$(CC) $(CFLAGS) -fPIC $(NATIVE_DEFINES) -DLIBTCC_AS_DLL -c $(TOPSRC)/libtcc.c
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$(TCC) libtcc.o $(LIBS) -shared -o libtcc2$(DLLSUF)
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$(TCC) $(NATIVE_DEFINES) -DONE_SOURCE=0 $(TOPSRC)/tcc.c libtcc2$(DLLSUF) $(LIBS) -Wl,-rpath=. -o tcc2$(EXESUF)
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./tcc2$(EXESUF) $(TCCFLAGS) $(RUN_TCC) -run $(TOPSRC)/examples/ex1.c
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endif
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@rm tcc2$(EXESUF) libtcc2$(DLLSUF)
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memtest:
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@echo ------------ $@ ------------
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$(CC) $(CFLAGS) $(NATIVE_DEFINES) -DMEM_DEBUG=2 $(TOPSRC)/tcc.c $(LIBS) -o memtest-tcc$(EXESUF)
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./memtest-tcc$(EXESUF) $(TCCFLAGS) $(NATIVE_DEFINES) $(TOPSRC)/tcc.c $(LIBS)
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./memtest-tcc$(EXESUF) $(TCCFLAGS) $(NATIVE_DEFINES) -run $(TOPSRC)/tcc.c $(TCCFLAGS) $(TOPSRC)/tests/tcctest.c
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# memory and bound check auto test
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BOUNDS_OK = 1 4 8 10 14
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BOUNDS_FAIL= 2 5 7 9 11 12 13 15
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btest: boundtest.c
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@echo ------------ $@ ------------
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@for i in $(BOUNDS_OK); do \
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echo ; echo --- boundtest $$i ---; \
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if $(TCC) -b -run $< $$i ; then \
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echo succeeded as expected; \
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else\
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echo Failed positive test $$i ; exit 1 ; \
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fi ;\
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done ;\
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for i in $(BOUNDS_FAIL); do \
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echo ; echo --- boundtest $$i ---; \
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if $(TCC) -b -run $< $$i ; then \
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echo Failed negative test $$i ; exit 1 ;\
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else\
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echo failed as expected; \
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fi ;\
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done ;\
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echo; echo Bound test OK
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# speed test
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speedtest: ex2 ex3
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@echo ------------ $@ ------------
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time ./ex2 1238 2 3 4 10 13 4
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time $(TCC) -run $(TOPSRC)/examples/ex2.c 1238 2 3 4 10 13 4
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time ./ex3 35
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time $(TCC) -run $(TOPSRC)/examples/ex3.c 35
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weaktest: tcctest.c test.ref
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$(TCC) -c $< -o weaktest.tcc.o
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$(CC) -c $< -o weaktest.gcc.o $(NATIVE_DEFINES) $(CFLAGS) -w -O0 -std=gnu99 -fno-omit-frame-pointer
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objdump -t weaktest.tcc.o | grep ' w ' | sed -e 's/.* \([a-zA-Z0-9_]*\)$$/\1/' | LC_ALL=C sort > weaktest.tcc.o.txt
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objdump -t weaktest.gcc.o | grep ' w ' | sed -e 's/.* \([a-zA-Z0-9_]*\)$$/\1/' | LC_ALL=C sort > weaktest.gcc.o.txt
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diff weaktest.gcc.o.txt weaktest.tcc.o.txt && echo "Weak Auto Test OK"
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ex%: $(TOPSRC)/examples/ex%.c
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$(CC) -o $@ $< $(CFLAGS)
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# tiny assembler testing
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asmtest.ref: asmtest.S
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$(CC) -Wa,-W -o asmtest.ref.o -c asmtest.S
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objdump -D asmtest.ref.o > asmtest.ref
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asmtest asmtest2: asmtest.ref
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@echo ------------ $@ ------------
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$(TCC) $(MAYBE_RUN_TCC) -c asmtest.S
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objdump -D asmtest.o > asmtest.out
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@if diff -u --ignore-matching-lines="file format" asmtest.ref asmtest.out ; then echo "ASM Auto Test OK"; fi
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# test assembler with tcc compiled by itself
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asmtest2: MAYBE_RUN_TCC = $(RUN_TCC)
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# Check that code generated by libtcc is binary compatible with
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# that generated by CC
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abitest-cc$(EXESUF): abitest.c $(LIBTCC)
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$(CC) -o $@ $^ $(CFLAGS) $(LIBS) -w
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abitest-tcc$(EXESUF): abitest.c libtcc.c
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$(TCC) -o $@ $^ $(NATIVE_DEFINES) $(LIBS)
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ABITESTS := abitest-cc$(EXESUF)
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ifneq ($(CONFIG_arm_eabi),yes) # not ARM soft-float
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ABITESTS += abitest-tcc$(EXESUF)
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endif
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abitest: $(ABITESTS)
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@echo ------------ $@ ------------
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./abitest-cc$(EXESUF) $(TCCFLAGS)
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ifneq ($(CONFIG_arm_eabi),yes) # not ARM soft-float
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./abitest-tcc$(EXESUF) $(TCCFLAGS)
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endif
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vla_test$(EXESUF): vla_test.c
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$(TCC) -o $@ $^
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vla_test-run: vla_test$(EXESUF)
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@echo ------------ $@ ------------
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./vla_test$(EXESUF)
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cross-test :
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@echo ------------ $@ ------------
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$(TOP)/i386-tcc$(EXESUF) $(TCCFLAGS-unx) -c $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/i386-win32-tcc$(EXESUF) $(TCCFLAGS-win) $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/x86_64-tcc$(EXESUF) $(TCCFLAGS-unx) -c $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/x86_64-win32-tcc$(EXESUF) $(TCCFLAGS-win) $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/arm-tcc$(EXESUF) $(TCCFLAGS-unx) -c $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/arm-wince-tcc$(EXESUF) $(TCCFLAGS-win) -c $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/arm64-tcc$(EXESUF) $(TCCFLAGS-unx) -c $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/c67-tcc$(EXESUF) $(TCCFLAGS-unx) -c $(TOPSRC)/examples/ex3.c && echo "ok"
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$(TOP)/i386-win32-tcc$(EXESUF) $(TCCFLAGS-win) $(TOPSRC)/win32/examples/hello_win.c && echo "ok"
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$(TOP)/x86_64-win32-tcc$(EXESUF) $(TCCFLAGS-win) $(TOPSRC)/win32/examples/hello_win.c && echo "ok"
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$(TOP)/arm-wince-tcc$(EXESUF) $(TCCFLAGS-win) -c $(TOPSRC)/win32/examples/hello_win.c && echo "ok"
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# targets for development
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%.bin: %.c tcc
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$(TCC) -g -o $@ $<
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$(DISAS) $@
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instr: instr.o
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objdump -d instr.o
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instr.o: instr.S
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$(CC) -o $@ -c $< -O2 -Wall -g
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cache: tcc_g
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cachegrind ./tcc_g -o /tmp/linpack -lm bench/linpack.c
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vg_annotate tcc.c > /tmp/linpack.cache.log
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# clean
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clean:
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rm -f *~ *.o *.a *.bin *.i *.ref *.out *.out? *.out?b *.cc *.gcc
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rm -f *-cc *-gcc *-tcc *.exe hello libtcc_test vla_test tcctest[1234]
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rm -f ex? tcc_g weaktest.*.txt *.def
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@$(MAKE) -C tests2 $@
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@$(MAKE) -C pp $@
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# silent clean, used before running tests
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clean-s:
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@$(MAKE) -s --no-print-directory clean
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