mirror of https://gitee.com/bigwinds/arangodb
45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
dnl -*- mode: Autoconf; -*-
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dnl -----------------------------------------------------------------------------------------
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dnl option for converage tool
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dnl -----------------------------------------------------------------------------------------
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AC_ARG_ENABLE(gcov,
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AS_HELP_STRING([--enable-gcov], [enables gnu coverage (default: no)]),
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tr_COVERAGE="${enableval:-yes}",
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tr_COVERAGE=no
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)
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if test "x$tr_COVERAGE" = xyes; then
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if test "x$GCC" = xyes; then
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GCOV_CXXFLAGS="-fprofile-arcs -ftest-coverage"
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GCOV_CFLAGS="-fprofile-arcs -ftest-coverage"
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GCOV_LDFLAGS=""
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GCOV_LIBS="-lgcov"
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else
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AC_MSG_ERROR([do not how to enable coverage compilation])
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fi
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fi
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AM_CONDITIONAL(ENABLE_GCOV, test "x$tr_COVERAGE" = xyes)
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AC_SUBST(GCOV_CXXFLAGS)
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AC_SUBST(GCOV_CFLAGS)
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AC_SUBST(GCOV_LDFLAGS)
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AC_SUBST(GCOV_LIBS)
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CFLAGS="${CFLAGS} ${GCOV_CFLAGS}"
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CXXFLAGS="${CXXFLAGS} ${GCOV_CXXFLAGS}"
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LDFLAGS="${LDFLAGS} ${GCOV_LDFLAGS}"
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LIBS="${LIBS} ${GCOV_LIBS} "
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dnl -----------------------------------------------------------------------------------------
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dnl informational output
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dnl -----------------------------------------------------------------------------------------
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if test "x$tr_COVERAGE" = xyes; then
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FLAG_INFO="$FLAG_INFO|GCOV_CXXFLAGS: ${GCOV_CXXFLAGS}"
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FLAG_INFO="$FLAG_INFO|GCOV_LDFLAGS: ${GCOV_LDFLAGS}"
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FLAG_INFO="$FLAG_INFO|GCOV_LIBS: ${GCOV_LIBS}"
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fi
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