mkvtoolnix/ac/extra_inc_lib.m4

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dnl
dnl Extra include and library dirs that someone would like to specify.
dnl
AC_ARG_WITH(extra-includes,
AC_HELP_STRING([--with-extra-includes=DIR],[Path to other include directories separated by ';']),,
with_extra_include_given=no)
AC_ARG_WITH(extra-libs,
AC_HELP_STRING([--with-extra-libs=DIR],[Path to other library directories separated by ';']),,
with_extra_libs_given=no)
EXTRA_CFLAGS=
USER_CFLAGS="$CFLAGS"
USER_CPPFLAGS="$CPPFLAGS"
USER_CXXFLAGS="$CXXFLAGS"
USER_LDFLAGS="$LDFLAGS"
if test "$with_extra_includes" != ""; then
DIRS=`echo $with_extra_includes | cut -d '=' -f 2 | sed 's,;, -I,g'`
EXTRA_CFLAGS="-I$DIRS"
CFLAGS="$CFLAGS -I$DIRS"
CXXFLAGS="$CXXFLAGS -I$DIRS"
CPPFLAGS="$CPPFLAGS -I$DIRS"
fi
EXTRA_LDFLAGS=
if test "$with_extra_libs" != ""; then
DIRS=`echo $with_extra_libs | cut -d '=' -f 2 | sed 's,;, -L,g'`
EXTRA_LDFLAGS="-L$DIRS"
LDFLAGS="$LDFLAGS -L$DIRS"
fi
LDFLAGS_RPATHS=
2008-08-28 14:07:23 +00:00
dnl # Don't use rpaths. Most users and distros consider them evil.
dnl if test "$MINGW" != "1"; then
dnl LDFLAGS_RPATHS=`echo " $LDFLAGS" | sed 's: -L: -Wl,--rpath :g'`
dnl fi
AC_SUBST(EXTRA_CFLAGS)
AC_SUBST(EXTRA_LDFLAGS)
AC_SUBST(USER_CFLAGS)
AC_SUBST(USER_CPPFLAGS)
AC_SUBST(USER_CXXFLAGS)
AC_SUBST(USER_LDFLAGS)
AC_SUBST(LDFLAGS_RPATHS)