if test x$CLANG = xno; then
dnl Useful for global version info
gxx_version=`${CXX} -dumpversion`
+ case $gxx_version in
+ *.*) ;;
+ *) gxx_version=`${CXX} -dumpfullversion` ;;
+ esac
CXX_VERSION="($gxx_version)"
else
gxx_version=clang-$clang_version
fi
dnl Warnings are for preprocessor too
if test x$enable_warnings = xyes ; then
+ AM_CPPFLAGS="$AM_CPPFLAGS -Wall -Wextra"
case $gxx_version in
- 9.*) AM_CPPFLAGS="$AM_CPPFLAGS -Wall -Wextra -Wno-deprecated-copy";;
- *) AM_CPPFLAGS="$AM_CPPFLAGS -Wall -Wextra";;
+ 9.*|10.*|clang-10*)
+ AM_CXXFLAGS="$AM_CXXFLAGS -Wno-deprecated-copy";;
+ *);;
esac
fi
case $gxx_version in
])
+dnl Usage: LYX_BUILD_INCLUDED_DTL : select if the included dtl should
+dnl be built and installed.
+AC_DEFUN([LYX_BUILD_INCLUDED_DTL],[
+ AC_MSG_CHECKING([whether to build dv2dt and dt2dv])
+ AC_ARG_WITH(included-dtl,
+ [AS_HELP_STRING([--with-included-dtl], [build and install the dv2dt and dt2dv programs supplied with LyX])],
+ [lyx_cv_with_included_dtl=$withval],
+ [lyx_cv_with_included_dtl=no])
+ AM_CONDITIONAL(BUILD_INCLUDED_DTL, test x$lyx_cv_with_included_dtl = xyes)
+ AC_MSG_RESULT([$lyx_cv_with_included_dtl])
+ if test x$lyx_cv_with_included_dtl = xyes ; then
+ lyx_flags="$lyx_flags build-dtl"
+ fi])
+
+
dnl Usage: LYX_CHECK_CALLSTACK_PRINTING: define LYX_CALLSTACK_PRINTING if the
dnl necessary APIs are available to print callstacks.
AC_DEFUN([LYX_CHECK_CALLSTACK_PRINTING],