buildsys: add support for building a profiled executable
parent
d6fb7881d4
commit
1a49758792
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@ -1,6 +1,7 @@
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*.h.in~
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*.o
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*.og
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*.op
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*.gcno
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*.gcda
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*.gcov
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@ -27,5 +28,6 @@ core
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/configure
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/pkgconf
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/pkgconf-gcov
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/pkgconf-profile
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Makefile
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13
Makefile.in
13
Makefile.in
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@ -14,6 +14,7 @@ PROG = pkgconf@EXEEXT@
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SRCS = main.c cache.c pkg.c bsdstubs.c getopt_long.c fragment.c argvsplit.c fileio.c tuple.c dependency.c queue.c
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OBJS = ${SRCS:.c=.o}
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GCOV_OBJS = ${SRCS:.c=.og}
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PROF_OBJS = ${SRCS:.c=.op}
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CFLAGS = @CFLAGS@
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LDFLAGS = @LDFLAGS@
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CFLAGS += -DLIBDIR=\"${libdir}\" -DINCLUDEDIR=\"${includedir}\" -DPKG_DEFAULT_PATH=\"${pkgconfigdir}\" -DSYSTEM_INCLUDEDIR=\"${system_includedir}\" -DSYSTEM_LIBDIR=\"${system_libdir}\" -Wall -Wextra -Wformat=2 -std=gnu99 -D_FORTIFY_SOURCE=2
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@ -47,8 +48,20 @@ gcov-check: $(PROG)-gcov
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$(SHELL) tests/run.sh ./$(PROG)-gcov
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@echo "gcov(1) reporting data should now be generated..."
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$(PROG)-profile: $(PROF_OBJS)
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${CC} ${LDFLAGS} -pg -o $@ $(PROF_OBJS)
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profile-check: $(PROG)-profile
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$(SHELL) tests/run.sh ./$(PROG)-profile
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@echo "gprof(1) reporting data should now be generated..."
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.c.o:
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${CC} ${CFLAGS} -c $< -o $@
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.c.og:
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${CC} ${CFLAGS} -fprofile-arcs -ftest-coverage -c $< -o $@
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.c.op:
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${CC} ${CFLAGS} -pg -c $< -o $@
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.SUFFIXES: .og .op
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