mirror of
https://github.com/mstorsjo/llvm-mingw
synced 2026-06-21 14:01:00 +00:00
Martin Storsjö
dc9837d908
This covers the original testcase from https://github.com/mstorsjo/llvm-mingw/issues/538.
402 lines
14 KiB
Makefile
402 lines
14 KiB
Makefile
#
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# Copyright (c) 2022 Martin Storsjo
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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SRC_PATH=$(word 1, $(dir $(MAKEFILE_LIST)))
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vpath %.c $(SRC_PATH)
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vpath %.cpp $(SRC_PATH)
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vpath %.idl $(SRC_PATH)
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vpath %.rc $(SRC_PATH)
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ifneq ($(filter %-mingw32, $(MAKE_HOST)),)
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NATIVE = 1
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endif
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ifeq ($(wildcard $(SHELL)),)
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# If $(SHELL) doesn't point at an existing file, we're running as
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# mingw32-make with no sh.exe found, and using cmd.exe as shell.
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# Thus adapt/filter out things that require a POSIX shell, and use
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# cmd.exe builtins.
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CMD = 1
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TOUCH_TARGET =
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RM_F = del
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else
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TOUCH_TARGET = @touch $@
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RM_F = rm -f
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endif
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# Run with TOOLEXT=.exe to run testing with Windows tools, from Linux make
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# in WSL.
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ifneq ($(ARCH),)
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CROSS = $(ARCH)-w64-mingw32-
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CROSS_UWP = $(ARCH)-w64-mingw32uwp-
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endif
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CC = $(CROSS)gcc$(TOOLEXT)
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CXX = $(CROSS)g++$(TOOLEXT)
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WIDL = $(CROSS)widl$(TOOLEXT)
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WINDRES = $(CROSS)windres$(TOOLEXT)
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CC_UWP = $(CROSS_UWP)clang$(TOOLEXT)
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ifneq ($(COPY),)
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COPY_TARGET = $(COPY) $@
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COPY_DEP = $(COPY) $<
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else
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COPY_TARGET = @:
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COPY_DEP = @:
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endif
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ifneq ($(RUN),)
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DO_RUN = $(RUN) # trailing whitespace
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else
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DO_RUN = ./
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endif
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EXEEXT = .exe
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DLLEXT = .dll
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# Available everywhere by default, but can be skipped by passing HAVE_OPENMP=
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HAVE_OPENMP = 1
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TESTS_C = hello hello-tls crt-test setjmp
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TESTS_C_DLL = autoimport-lib
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TESTS_C_LINK_DLL = autoimport-main
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TESTS_C_NO_BUILTIN = crt-test
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TESTS_C_ANSI_STDIO = crt-test
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TESTS_C_AS_CPP = crt-test
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TESTS_CPP = hello-cpp global-terminate tlstest-main longjmp-cleanup atomic-load-sizes
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TESTS_CPP_EXCEPTIONS = hello-exception exception-locale exception-reduced exception-catch-ptr-ref
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TESTS_CPP_STATIC = hello-exception
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TESTS_CPP_DLL = tlstest-lib throwcatch-lib
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TESTS_CPP_LINK_DLL = throwcatch-main
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TESTS_TCHAR = tchar
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TESTS_SSP = stacksmash
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TESTS_FORTIFY = bufferoverflow crt-test
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ifneq ($(HAVE_ASAN),)
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TESTS_ASAN = stacksmash
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endif
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ifneq ($(HAVE_UBSAN),)
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TESTS_UBSAN = ubsan
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endif
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ifneq ($(HAVE_OPENMP),)
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TESTS_OMP = hello-omp
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endif
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TESTS_UWP = uwp-error
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TESTS_IDL = idltest
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TESTS_RES = hello-res
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ifneq ($(HAVE_UWP),)
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TESTS_OTHER_TARGETS = hello hello-tls
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endif
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ifneq ($(HAVE_CFGUARD),)
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TESTS_CFGUARD = cfguard-test
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TESTS_ASAN_CFGUARD = $(TESTS_ASAN)
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endif
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TESTS_ATOMIC = atomic-helpers atomic-load-store
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TARGETS_C = $(addsuffix $(EXEEXT), $(TESTS_C))
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TARGETS_C_DLL = $(addsuffix $(DLLEXT), $(TESTS_C_DLL))
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TARGETS_C_LINK_DLL = $(addsuffix $(EXEEXT), $(TESTS_C_LINK_DLL))
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TARGETS_C_NO_BUILTIN = $(addsuffix -no-builtin$(EXEEXT), $(TESTS_C_NO_BUILTIN))
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TARGETS_C_ANSI_STDIO = $(addsuffix -ansi-stdio$(EXEEXT), $(TESTS_C_ANSI_STDIO))
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TARGETS_C_NOANSI_STDIO = $(addsuffix -noansi-stdio$(EXEEXT), $(TESTS_C_ANSI_STDIO))
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TARGETS_C_AS_CPP = $(addsuffix -cpp$(EXEEXT), $(TESTS_C_AS_CPP))
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TARGETS_CPP = $(addsuffix $(EXEEXT), $(TESTS_CPP))
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TARGETS_CPP_EXCEPTIONS = $(addsuffix $(EXEEXT), $(TESTS_CPP_EXCEPTIONS))
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TARGETS_CPP_EXCEPTIONS_OPT = $(addsuffix -opt$(EXEEXT), $(TESTS_CPP_EXCEPTIONS))
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TARGETS_CPP_STATIC = $(addsuffix -static$(EXEEXT), $(TESTS_CPP_STATIC))
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TARGETS_CPP_DLL = $(addsuffix $(DLLEXT), $(TESTS_CPP_DLL))
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TARGETS_CPP_LINK_DLL = $(addsuffix $(EXEEXT), $(TESTS_CPP_LINK_DLL))
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TARGETS_TCHAR_NARROW = $(addsuffix -narrow$(EXEEXT), $(TESTS_TCHAR))
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TARGETS_TCHAR_UNICODE = $(addsuffix -unicode$(EXEEXT), $(TESTS_TCHAR))
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TARGETS_SSP = $(addsuffix $(EXEEXT), $(TESTS_SSP))
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TARGETS_CFGUARD = $(addsuffix $(EXEEXT), $(TESTS_CFGUARD))
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TARGETS_FORTIFY = $(addsuffix -fortify$(EXEEXT), $(TESTS_FORTIFY))
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TARGETS_IDL = $(addsuffix $(EXEEXT), $(TESTS_IDL))
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TARGETS_RES = $(addsuffix $(EXEEXT), $(TESTS_RES))
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TARGETS_OTHER_TARGETS = $(addsuffix -mingw32uwp$(EXEEXT), $(TESTS_OTHER_TARGETS))
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TARGETS_UWP = $(addsuffix -mingw32$(EXEEXT), $(TESTS_UWP))
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ifneq ($(HAVE_UWP),)
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ifeq ($(CMD),)
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TARGETS_UWP_FAIL = $(addprefix .tested.build., $(addsuffix -mingw32uwp$(EXEEXT), $(TESTS_UWP)))
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endif
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endif
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TARGETS_ASAN = $(addsuffix -asan$(EXEEXT), $(TESTS_ASAN))
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TARGETS_UBSAN = $(addsuffix $(EXEEXT), $(TESTS_UBSAN))
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TARGETS_ASAN_CFGUARD = $(addsuffix -asan-cfguard$(EXEEXT), $(TESTS_ASAN_CFGUARD))
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TARGETS_OMP = $(addsuffix $(EXEEXT), $(TESTS_OMP))
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TARGETS_ATOMIC = $(addsuffix $(EXEEXT), $(TESTS_ATOMIC))
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TARGETS = \
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$(TARGETS_C) $(TARGETS_C_DLL) $(TARGETS_C_LINK_DLL) $(TARGETS_C_NO_BUILTIN) $(TARGETS_C_ANSI_STDIO) $(TARGETS_C_NOANSI_STDIO) $(TARGETS_C_AS_CPP) \
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$(TARGETS_CPP) $(TARGETS_CPP_EXCEPTIONS) $(TARGETS_CPP_EXCEPTIONS_OPT) $(TARGETS_CPP_STATIC) $(TARGETS_CPP_DLL) $(TARGETS_CPP_LINK_DLL) \
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$(TARGETS_TCHAR_NARROW) $(TARGETS_TCHAR_UNICODE) \
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$(TARGETS_SSP) $(TARGETS_CFGUARD) $(TARGETS_FORTIFY) \
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$(TARGETS_IDL) $(TARGETS_RES) \
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$(TARGETS_OTHER_TARGETS) $(TARGETS_UWP) $(TARGETS_UWP_FAIL) \
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$(TARGETS_ASAN) $(TARGETS_UBSAN) $(TARGETS_ASAN_CFGUARD) \
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$(TARGETS_OMP) $(TARGETS_ATOMIC)
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# crt-test-fortify doesn't trigger failures
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FAILURE_TESTS = \
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$(TARGETS_SSP) \
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$(filter-out crt-test-fortify$(EXEEXT), $(TARGETS_FORTIFY)) \
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$(TARGETS_ASAN) $(TARGETS_UBSAN) $(TARGETS_ASAN_CFGUARD)
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EXTRAFILES = \
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$(addprefix lib, $(addsuffix .dll.a, $(TESTS_C_DLL))) \
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$(addprefix lib, $(addsuffix .dll.a, $(TESTS_CPP_DLL))) \
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$(addsuffix .h, $(TESTS_IDL)) \
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$(addsuffix -rc.o, $(TESTS_RES)) \
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all: $(TARGETS)
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# A custom dependency outside of the generic patterns
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tlstest-main$(EXEEXT): tlstest-lib$(DLLEXT)
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$(TARGETS_C): %$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@
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$(TARGETS_C_DLL): %$(DLLEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -shared -o $@ -Wl,--out-implib,lib$*.dll.a
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$(COPY_TARGET)
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$(TARGETS_CPP_DLL): %$(DLLEXT): %.cpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) $< -shared -o $@ -Wl,--out-implib,lib$*.dll.a
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$(COPY_TARGET)
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$(TARGETS_C_NO_BUILTIN): %-no-builtin$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -fno-builtin
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$(TARGETS_C_ANSI_STDIO): %-ansi-stdio$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -D__USE_MINGW_ANSI_STDIO=1
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$(TARGETS_C_NOANSI_STDIO): %-noansi-stdio$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -D__USE_MINGW_ANSI_STDIO=0
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$(TARGETS_C_AS_CPP): %-cpp$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) -fno-exceptions -x c++ $< -o $@
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$(TARGETS_CPP_EXCEPTIONS_OPT): %-opt$(EXEEXT): %.cpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) $< -o $@ -O2
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$(TARGETS_CPP) $(TARGETS_CPP_EXCEPTIONS): %$(EXEEXT): %.cpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) $< -o $@
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$(TARGETS_CPP_STATIC): %-static$(EXEEXT): %.cpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -static $< -o $@
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# Build these tests with -D__USE_MINGW_ANSI_STDIO=1 to make sure that tchar
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# routines behave as expected even when normally using mingw stdio functions.
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$(TARGETS_TCHAR_NARROW): %-narrow$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -D__USE_MINGW_ANSI_STDIO=1
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$(TARGETS_TCHAR_UNICODE): %-unicode$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -D__USE_MINGW_ANSI_STDIO=1 -municode
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$(TARGETS_SSP): %$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -fstack-protector-strong
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$(TARGETS_CFGUARD): %$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -mguard=cf
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$(TARGETS_FORTIFY): %-fortify$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -O2 -D_FORTIFY_SOURCE=2
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$(TARGETS_ASAN): %-asan$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -fsanitize=address -g
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$(TARGETS_UBSAN): %$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -fsanitize=undefined -fno-sanitize-recover=all
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# Smoke test ASAN with CFGuard to make sure it doesn't trip.
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$(TARGETS_ASAN_CFGUARD): %-asan-cfguard$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -fsanitize=address -g -mguard=cf
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$(TARGETS_OMP): %$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -fopenmp=libomp
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$(TARGETS_ATOMIC): %$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -Wno-atomic-alignment
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%.h: %.idl
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$(WIDL) $< -h -o $@
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$(TARGETS_IDL): %$(EXEEXT): %.c %.h
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -I. -lole32
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%.o: %.rc
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$(WINDRES) $< $@
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$(TARGETS_RES): %$(EXEEXT): %.c %-rc.o
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$(CC) $(CPPFLAGS) $(CFLAGS) $+ -o $@
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$(TARGETS_OTHER_TARGETS): %-mingw32uwp$(EXEEXT): %.c
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$(CC_UWP) $(CPPFLAGS) $(CFLAGS) $< -o $@
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$(TARGETS_UWP): %-mingw32$(EXEEXT): %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -Wimplicit-function-declaration -Werror
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$(TARGETS_UWP_FAIL): .tested.build.%-mingw32uwp$(EXEEXT): %.c
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@echo $(CC_UWP) $(CPPFLAGS) $(CFLAGS) $< -o $@ -Wimplicit-function-declaration -Werror
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@if $(CC_UWP) $(CPPFLAGS) $(CFLAGS) $< -o $@ -Wimplicit-function-declaration -Werror; then echo ERROR: $@ should have failed; rm -f $@; exit 1; else echo OK: UWP build failed intentionally; touch $@; fi
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.SECONDEXPANSION:
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$(TARGETS_C_LINK_DLL): %$(EXEEXT): %.c $$(subst -main,-lib,$$*)$(DLLEXT)
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$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $@ -L. -l$(subst -main,-lib,$*)
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$(TARGETS_CPP_LINK_DLL): %$(EXEEXT): %.cpp $$(subst -main,-lib,$$*)$(DLLEXT)
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) $< -o $@ -L. -l$(subst -main,-lib,$*)
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COMPILER_RT_ARCH = $(ARCH)
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ifeq ($(ARCH), i686)
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COMPILER_RT_ARCH = i386
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endif
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RUNTIMES = libc++ libunwind libclang_rt.asan_dynamic-$(COMPILER_RT_ARCH) libomp
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ifneq ($(RUNTIMES_SRC),)
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LOCAL_RUNTIMES = $(patsubst $(RUNTIMES_SRC)/%, %, $(wildcard $(addprefix $(RUNTIMES_SRC)/, $(addsuffix $(DLLEXT), $(RUNTIMES)))))
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$(LOCAL_RUNTIMES): %$(DLLEXT): $(RUNTIMES_SRC)/%$(DLLEXT)
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cp -a $< $@
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$(COPY_TARGET)
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all: $(LOCAL_RUNTIMES)
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endif
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TESTS = $(filter-out %$(DLLEXT), $(TARGETS))
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# TARGETS_UWP_FAIL isn't a real executable, but a placeholder file to indicate
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# that we tested (and failed) to compile the file.
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TESTS := $(filter-out $(TARGETS_UWP_FAIL), $(TESTS))
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# TARGETS_IDL is a build-only test.
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TESTS := $(filter-out $(TARGETS_IDL), $(TESTS))
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ifeq ($(NATIVE),)
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# Only test asan on native Windows, as it doesn't run in Wine.
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TESTS := $(filter-out $(TARGETS_ASAN) $(TARGETS_ASAN_CFGUARD), $(TESTS))
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FAILURE_TESTS := $(filter-out $(TARGETS_ASAN) $(TARGETS_ASAN_CFGUARD), $(FAILURE_TESTS))
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endif
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TEST_TARGETS = $(addprefix .tested., $(TESTS))
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ifneq ($(NATIVE),)
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ifeq ($(CMD),)
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# These don't strictly require running native instead of in Wine
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# (except for asan, but that's are already filtered out at this
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# point), but some of the error situations trigger crashes, which
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# might not work robustly on all exotic Wine configurations - thus
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# only run these tests on native Windows.
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# These tests don't support being run in cmd.exe.
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FAILURE_TEST_TARGETS = $(addprefix .failtested., $(FAILURE_TESTS))
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CUSTOM1_FAILURE_TEST_TARGETS = .customtest1.bufferoverflow-fortify$(EXEEXT)
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ifneq ($(HAVE_CFGUARD),)
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ifeq ($(WSL),)
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# These tests do special calling of cmd.exe, which don't quite
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# work when running with Linux make in WSL.
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CUSTOM2_FAILURE_TEST_TARGETS = .customtest2.cfguard-test$(EXEEXT)
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endif
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endif
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endif
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endif
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ALL_TEST_TARGETS = $(TEST_TARGETS) $(FAILURE_TEST_TARGETS) $(CUSTOM1_FAILURE_TEST_TARGETS) $(CUSTOM2_FAILURE_TEST_TARGETS)
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COPY_TARGETS = $(patsubst .tested.%, .copied.%, $(TEST_TARGETS))
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test: all $(ALL_TEST_TARGETS)
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.copied.%: %
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$(COPY_DEP)
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$(TOUCH_TARGET)
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$(TEST_TARGETS): .tested.%$(EXEEXT): %$(EXEEXT) .copied.%$(EXEEXT) $(LOCAL_RUNTIMES)
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$(DO_RUN)$<
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$(TOUCH_TARGET)
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$(FAILURE_TEST_TARGETS): .failtested.%$(EXEEXT): %$(EXEEXT) .copied.%$(EXEEXT) $(LOCAL_RUNTIMES)
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@echo $(DO_RUN)$< trigger; \
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OUT=log1-$*; \
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if $(DO_RUN)$< trigger > $$OUT 2>&1; then \
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cat $$OUT; \
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rm -f $$OUT; \
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echo ERROR: $< trigger should have failed; \
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exit 1; \
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else \
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ret=$$?; \
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cat $$OUT; \
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echo OK: $< trigger failed expectedly, returned $$ret; \
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case $* in \
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stacksmash-asan|stacksmash-asan-cfguard) \
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grep -q stack-buffer-overflow $$OUT || { echo ERROR: $< missing mention of stack-buffer-overflow; exit 1; }; \
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grep -q "func.*stacksmash.c" $$OUT || { echo ERROR: $< missing source location; exit 1; }; \
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;; \
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ubsan) \
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grep -q "signed integer overflow" $$OUT || { echo ERROR: $< missing mention of signed integer overflow; exit 1; }; \
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;; \
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stacksmash) \
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grep -q "stack smashing detected" $$OUT || { echo ERROR: $< missing mention of stack smashing detected; exit 1; }; \
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;; \
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bufferoverflow-*) \
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grep -q "buffer overflow detected" $$OUT || { echo ERROR: $< missing mention of buffer overflow detected; exit 1; }; \
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;; \
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*) \
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echo Unhandled failure test $*; \
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exit 1; \
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;; \
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esac; \
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rm -f $$OUT; \
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fi
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@touch $@
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.customtest1.%$(EXEEXT): %$(EXEEXT) .copied.%$(EXEEXT) $(LOCAL_RUNTIMES)
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@i=0; while [ $$i -le 10 ]; do \
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OUT=log2-$*; \
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rm -f $$OUT; \
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echo $(DO_RUN)$< $$i; \
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if $(DO_RUN)$< $$i > $$OUT 2>&1; then \
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cat $$OUT; \
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echo ERROR: $* $$i should have failed; \
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rm -f $$OUT; \
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exit 1; \
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else \
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ret=$$?; \
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cat $$OUT; \
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echo OK: $* $$i failed expectedly, returned $$ret; \
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grep -q "buffer overflow detected" $$OUT || { echo ERROR: $< missing mention of buffer overflow detected; exit 1; }; \
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rm -f $$OUT; \
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fi; \
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i=$$(($$i+1)); \
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done
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@touch $@
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# We want to check the exit code to be 0xc0000409 (STATUS_STACK_BUFFER_OVERRUN
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# aka fail fast exception). MSYS2 bash does not give us the full 32-bit exit
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# code, so we have to rely on cmd.exe to perform the check. (This probably
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# doesn't work on Wine, but Wine doesn't support CFG anyway, at least not for
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# now...)
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.customtest2.%$(EXEEXT): %$(EXEEXT) .copied.%$(EXEEXT) $(LOCAL_RUNTIMES)
|
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@echo $(DO_RUN)$< check_enabled
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@if $(DO_RUN)$< check_enabled; then \
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echo $(DO_RUN)$< normal_icall; \
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$(DO_RUN)$< normal_icall || exit 1; \
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echo $(DO_RUN)$< invalid_icall_nocf; \
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$(DO_RUN)$< invalid_icall_nocf; \
|
||
[ $$? = 2 ] || exit 1; \
|
||
echo $(DO_RUN)$< invalid_icall; \
|
||
cmd.exe //v:on //c "$< invalid_icall & if !errorlevel! equ -1073740791 (exit 0) else (exit 1)"; \
|
||
[ $$? = 0 ] || exit 1; \
|
||
fi
|
||
@touch $@
|
||
|
||
clean:
|
||
$(RM_F) $(TARGETS) $(EXTRAFILES) $(ALL_TEST_TARGETS) $(COPY_TARGETS) $(LOCAL_RUNTIMES)
|
||
|
||
.PHONY: all test clean
|