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Description: Improve configure probes related to wxWidgets
Determine wxGTK vs wxMac by looking at output of wx-config --cppflags
rather than probing for particular libraries, the names of which can
vary (for example, depending on the GTK+ major version in use).
.
Don't hard code --version=3.0 in wx-config arguments. That way the
user can specify a different version via alternatives or explicitly on the
configure command line, e.g.:
.
./configure wxconfig='/usr/bin/wx-config --version=3.1'
.
Remove probes for GTK and glib, which don't seem to be needed.
Author: Olly Betts <olly@survex.com>
Bug-Debian: https://bugs.debian.org/933471
Forwarded: no
Last-Update: 2019-08-01
--- a/configure.ac
+++ b/configure.ac
@@ -71,21 +71,15 @@
AC_CHECK_LIB(readline, main, [readline=true;
AC_DEFINE([HAVE_READLINE],1,[Readline library])],
[readline=false], [-lcurses])
-wxwin=false
-AC_CHECK_LIB(gtk-x11-2.0, main, [hasx11gtk2=true], [])
-if test "x$hasx11gtk2" = "x" ; then
- AC_MSG_NOTICE([Does not have X11 GTK2])
- AC_DEFUN([AM_PATH_GLIB_2_0], [])
- AC_DEFUN([AM_PATH_GTK_2_0], [])
-fi
-if test "$hasx11gtk2" = "true" ; then
- AM_PATH_GLIB_2_0(2.0.0,,AC_MSG_ERROR(You should get glib 2.0.0 or better.))
- AM_PATH_GTK_2_0(2.0.0,havegtk_am=yes,havegtk_am=no)
- CFLAGS="${CFLAGS} ${g76GTK_CFLAGS} ${GLIB_CFLAGS}"
+wxwin=true
+case `$wxconfig --cppflags 2> /dev/null` in
+ *-D__WXGTK__*) wx_gtk=true ;;
+ *-D__WXMAC__*) wx_mac=true ;;
+ "") wxwin=false ;;
+esac
+if test "$wxwin" = true ; then
+ AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])
fi
-
-AC_CHECK_LIB(wx_gtk2u_core-3.0, main, [wxwin=true; wx_gtk=true; AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])], [], [-L/usr/lib64 -L/usr/lib ${GTK_LIBS} ${GLIB_LIBS} ])
-AC_CHECK_LIB(wx_mac_core-3.0, main, [wxwin=true; wx_mac=true; AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])])
AC_CHECK_LIB(fftw3, fftw_malloc, [fftw=true; AC_DEFINE(HAVE_FFTW,1,[FFTW library])], [fftw=false], [-L/usr/lib64 -L/usr/lib])
AC_CHECK_LIB(GL, main, [libgl=true], [libgl=false], [-L/usr/X11R6/lib -L/usr/X11R6/lib64])
AC_CHECK_LIB(pthread, main, [pthread=true], [pthread=false])
@@ -384,12 +378,7 @@
if test "$debug" = "true"; then
wxdebug="--debug"
fi
- if test "x$wx_gtk" != "x" ; then
- ctlib_graphics="$ctlib_graphics `$wxconfig $wxdebug --version=3.0 --libs std,gl` ${GTK_LIBS} ${GLIB_LIBS}"
-
- elif test "x$wx_mac" != "x" ; then
- ctlib_graphics="$ctlib_graphics `$wxconfig $wxdebug --version=3.0 --libs std,gl`"
- fi
+ ctlib_graphics="$ctlib_graphics `$wxconfig $wxdebug --libs std,gl`"
fi
fi
if test "$wxwin" = "true" ; then
@@ -462,8 +451,8 @@
if test "$wxwin" = "true" ; then
if test "$wx_gtk" = "true" -o "$wx_mac" = "true" ; then
- wxcflags=`$wxconfig $wxdebug --cxxflags --version=3.0`
- #wxlibs=`$wxconfig --libs`
+ wxcflags=`$wxconfig $wxdebug --cxxflags`
+ wxlibs=`$wxconfig --libs`
else
wxcflags="-D__WXMSW__ -D__WIN32__ -D__GNUWIN32__"
wxlibs="-lwx -lglui -ljpeg -lxpm -lzlib -ltiff"
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