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49 lines
1.2 KiB
Makefile
49 lines
1.2 KiB
Makefile
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.PHONY: all all_32 all_64 check_build32 clean run_tests
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TARGETS_C_BOTHBITS := sigreturn
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BINARIES_32 := $(TARGETS_C_BOTHBITS:%=%_32)
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BINARIES_64 := $(TARGETS_C_BOTHBITS:%=%_64)
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CFLAGS := -O2 -g -std=gnu99 -pthread -Wall
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UNAME_P := $(shell uname -p)
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# Always build 32-bit tests
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all: all_32
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# If we're on a 64-bit host, build 64-bit tests as well
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ifeq ($(shell uname -p),x86_64)
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all: all_64
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endif
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all_32: check_build32 $(BINARIES_32)
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all_64: $(BINARIES_64)
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clean:
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$(RM) $(BINARIES_32) $(BINARIES_64)
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run_tests:
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./run_x86_tests.sh
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$(TARGETS_C_BOTHBITS:%=%_32): %_32: %.c
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$(CC) -m32 -o $@ $(CFLAGS) $(EXTRA_CFLAGS) $^ -lrt -ldl
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$(TARGETS_C_BOTHBITS:%=%_64): %_64: %.c
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$(CC) -m64 -o $@ $(CFLAGS) $(EXTRA_CFLAGS) $^ -lrt -ldl
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check_build32:
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@if ! $(CC) -m32 -o /dev/null trivial_32bit_program.c; then \
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echo "Warning: you seem to have a broken 32-bit build" 2>&1; \
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echo "environment. If you are using a Debian-like"; \
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echo " distribution, try:"; \
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echo ""; \
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echo " apt-get install gcc-multilib libc6-i386 libc6-dev-i386"; \
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echo ""; \
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echo "If you are using a Fedora-like distribution, try:"; \
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echo ""; \
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echo " yum install glibc-devel.*i686"; \
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exit 1; \
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fi
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