misc: Introduce a --enable-coverage mode to build with gprof coverage
This adds a test coverage build. One can use gcov and lcov on the resulting data afterwards to see which code paths were executed and which were not.
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0b369c582b
commit
ecd94a4b45
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@ -62,6 +62,20 @@ AC_COMPILE_IFELSE([char foo;],
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CFLAGS="$saved_CFLAGS"
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AC_SUBST(SYMBOL_VISIBILITY)
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# Coverage build taken from WebKit's configure.in
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AC_MSG_CHECKING([whether to enable code coverage support])
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AC_ARG_ENABLE(coverage,
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AC_HELP_STRING([--enable-coverage],
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[enable code coverage support [default=no]]),
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[],[enable_coverage="no"])
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AC_MSG_RESULT([$enable_coverage])
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if test "$enable_coverage" = "yes"; then
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COVERAGE_CFLAGS="-ftest-coverage -fprofile-arcs"
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COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
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AC_SUBST([COVERAGE_CFLAGS])
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AC_SUBST([COVERAGE_LDFLAGS])
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fi
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dnl Generate the output
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AM_CONFIG_HEADER(bscconfig.h)
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@ -1,6 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(COVERAGE_LDFLAGS)
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# build current directory before building gprs
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SUBDIRS = . ipaccess gprs
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@ -1,6 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(LIBOSMOSCCP_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(LIBOSMOSCCP_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS) $(COVERAGE_LDFLAGS)
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bin_PROGRAMS = osmo-bsc
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@ -1,6 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)
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AM_CFLAGS=-Wall -fno-strict-aliasing $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS)
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AM_CFLAGS=-Wall -fno-strict-aliasing $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS) $(COVERAGE_LDFLAGS)
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noinst_LIBRARIES = libgb.a
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noinst_HEADERS = gprs_sndcp.h
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@ -1,6 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(COVERAGE_LDFLAGS)
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sbin_PROGRAMS = ipaccess-find ipaccess-config ipaccess-proxy
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@ -1,6 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(LIBOSMOSCCP_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS)
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AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(LIBOSMOSCCP_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS) $(COVERAGE_LDFLAGS)
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bin_PROGRAMS = bsc_nat
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@ -1,5 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include
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AM_CFLAGS=-Wall -ggdb3 $(LIBOSMOCORE_CFLAGS) $(LIBOSMOSCCP_CFLAGS)
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AM_CFLAGS=-Wall -ggdb3 $(LIBOSMOCORE_CFLAGS) $(LIBOSMOSCCP_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(COVERAGE_LDFLAGS)
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EXTRA_DIST = bsc_data.c
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@ -1,5 +1,6 @@
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INCLUDES = $(all_includes) -I$(top_srcdir)/include
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AM_CFLAGS=-Wall -ggdb3 $(LIBOSMOCORE_CFLAGS)
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AM_CFLAGS=-Wall -ggdb3 $(LIBOSMOCORE_CFLAGS) $(COVERAGE_CFLAGS)
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AM_LDFLAGS = $(COVERAGE_LDFLAGS)
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noinst_PROGRAMS = db_test
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