diff options
Diffstat (limited to 'Build/source/libs/cairo/cairo-1.12.8/build/configure.ac.analysis')
-rw-r--r-- | Build/source/libs/cairo/cairo-1.12.8/build/configure.ac.analysis | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/Build/source/libs/cairo/cairo-1.12.8/build/configure.ac.analysis b/Build/source/libs/cairo/cairo-1.12.8/build/configure.ac.analysis new file mode 100644 index 00000000000..11c52e70d6e --- /dev/null +++ b/Build/source/libs/cairo/cairo-1.12.8/build/configure.ac.analysis @@ -0,0 +1,106 @@ +dnl =========================================================================== +dnl +dnl LCOV +dnl +cairo_has_lcov=no +AC_ARG_ENABLE(gcov, + AS_HELP_STRING([--enable-gcov], + [Enable gcov]), + [use_gcov=$enableval], [use_gcov=no]) + +if test "x$use_gcov" = "xyes"; then + dnl we need gcc: + if test "$GCC" != "yes"; then + AC_MSG_ERROR([GCC is required for --enable-gcov]) + fi + + dnl Check if ccache is being used + AC_CHECK_PROG(SHTOOL, shtool, shtool) + case `$SHTOOL path $CC` in + *ccache*[)] gcc_ccache=yes;; + *[)] gcc_ccache=no;; + esac + + if test "$gcc_ccache" = "yes" && (test -z "$CCACHE_DISABLE" || test "$CCACHE_DISABLE" != "1"); then + AC_MSG_ERROR([ccache must be disabled when --enable-gcov option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.]) + fi + + ltp_version_list="1.7 1.6 1.5 1.4" + AC_CHECK_PROG(LTP, lcov, lcov) + AC_CHECK_PROG(LTP_GENHTML, genhtml, genhtml) + + if test "$LTP"; then + AC_CACHE_CHECK([for ltp version], cairo_cv_ltp_version, [ + cairo_cv_ltp_version=invalid + ltp_version=`$LTP -v 2>/dev/null | $SED -e 's/^.* //'` + for ltp_check_version in $ltp_version_list; do + if test "$ltp_version" = "$ltp_check_version"; then + cairo_cv_ltp_version="$ltp_check_version (ok)" + fi + done + ]) + fi + + case $cairo_cv_ltp_version in + ""|invalid[)] + ;; + *) + cairo_has_lcov=yes + ;; + esac + + if test "x$cairo_has_lcov" != "xyes"; then + AC_MSG_ERROR([[To enable code coverage reporting you must have one of the following LTP versions installed: $ltp_version_list. +Please install the Linux Test Project [http://ltp.sourceforge.net/], and try again.]]) + fi + + if test -z "$LTP_GENHTML"; then + AC_MSG_ERROR([[Could not find genhtml from the LTP package. +Please install the Linux Test Project [http://ltp.sourceforge.net/], and try again.]]) + fi + + AC_DEFINE(HAVE_GCOV, 1, [Whether you have gcov]) +dnl PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.gcov, $abs_srcdir) + + dnl Remove all optimization flags from CFLAGS + changequote({,}) + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'` + CAIRO_CFLAGS=`echo "$CAIRO_CFLAGS" | $SED -e 's/-O[0-9]*//g'` + changequote([,]) + + dnl Add the special gcc flags + dnl In order to workaround a debian bug in libtool where they strip + dnl $dependency_libs from the link line and CFLAGS, we need to pass + dnl --coverage via LDFLAGS. + CAIRO_CC_TRY_FLAG([--coverage],, + [ + CAIRO_CFLAGS="$CAIRO_CFLAGS -O0 --coverage" + CAIRO_LDFLAGS="$CAIRO_LDFLAGS -O0 --coverage" + ]) +fi +AM_CONDITIONAL(CAIRO_HAS_LCOV, test "x$cairo_has_lcov" = "xyes") + +dnl =========================================================================== +dnl Check for some custom valgrind modules +AC_ARG_ENABLE(valgrind, + AS_HELP_STRING([--disable-valgrind], + [Disable valgrind support]), + [use_valgrind=$enableval], [use_valgrind=yes]) + +if test "x$use_valgrind" = "xyes"; then + PKG_CHECK_MODULES(VALGRIND, valgrind, [ + _save_CFLAGS="$CFLAGS" + _save_CPPFLAGS="$CPPFLAGS" + CFLAGS="$CFLAGS $VALGRIND_CFLAGS" + CPPFLAGS="$CPPFLAGS $VALGRIND_CFLAGS" + AC_CHECK_HEADER([valgrind.h], [AC_DEFINE([HAVE_VALGRIND], [1], + [Define to 1 if you have Valgrind])]) + AC_CHECK_HEADER([lockdep.h], [AC_DEFINE([HAVE_LOCKDEP], [1], + [Define to 1 if you have the Valgrind lockdep tool])]) + AC_CHECK_HEADER([memfault.h], [AC_DEFINE([HAVE_MEMFAULT], [1], + [Define to 1 if you have the Valgrind memfault tool])]) + CAIRO_CFLAGS="$VALGRIND_CFLAGS $CAIRO_CFLAGS" + CFLAGS="$_save_CFLAGS" + CPPFLAGS="$_save_CPPFLAGS" + ], AC_MSG_RESULT(no)) +fi |