-m4_define([grits_release], [0.6.2])
-m4_define([grits_version], [2:1:0])
-m4_define([grits_subdir], [grits2])
+m4_define([grits_release], [0.7])
+m4_define([grits_version], [4:0:0])
+m4_define([grits_subdir], [grits4])
# Init and options
AC_INIT([grits], [grits_release], [andy753421@gmail.com])
GTK_DOC_CHECK(1.9)
# Check for required packages
-PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.14 gobject-2.0 gthread-2.0)
+PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.32 gobject-2.0 gthread-2.0 gmodule-2.0)
PKG_CHECK_MODULES(CAIRO, cairo)
-PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.16)
PKG_CHECK_MODULES(SOUP, libsoup-2.4 >= 2.26)
+# Check for gtk 3
+AC_ARG_ENABLE([gtk3],
+ AS_HELP_STRING([--enable-gtk3], [Build with gtk3 support]))
+AS_IF([test "$enable_gtk3" = "yes"],
+ [PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.0)],
+ [PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.18)])
+AS_IF([test "$enable_gtk3" = "yes"],
+ [GTK_VERSION=gtk+-3.0],
+ [GTK_VERSION=gtk+-2.0])
+AC_SUBST(GTK_VERSION)
+
# Check for glut for example plugin
AC_CHECK_LIB(glut, glutSolidTeapot, GLUT_LIBS="-lglut")
AM_CONDITIONAL(HAVE_GLUT, test "$GLUT_LIBS" != "")
AC_SUBST(GLUT_LIBS)
-# Test for Windows vs. Unix
+# Test for windowing system
case "${host}" in
- *mingw32*) WIN32="yes" ;;
- *cygwin*) WIN32="yes" ;;
- *) WIN32="no" ;;
+ *mingw32*) SYS="WIN" ;;
+ *cygwin*) SYS="WIN" ;;
+ *apple*) SYS="MAC" ;;
+ *) SYS="X11" ;;
esac
-if test "$WIN32" = yes; then
- ac_default_prefix="/"
-fi
-AM_CONDITIONAL([WIN32], test "$WIN32" = "yes")
-AM_CONDITIONAL([NOTWIN32], test "$WIN32" = "no")
+AM_CONDITIONAL([SYS_WIN], test "$SYS" = "WIN")
+AM_CONDITIONAL([SYS_MAC], test "$SYS" = "MAC")
+AM_CONDITIONAL([SYS_X11], test "$SYS" = "X11")
-# Configure GL flags
-if test "$WIN32" = yes; then
- GL_CFLAGS=""
- GL_LIBS="-lglu32 -lopengl32"
-else
- GL_CFLAGS=""
- GL_LIBS="-lGL -lGLU"
-fi
+# OpenGL flags
+GL_CFLAGS="-DSYS_$SYS"
+case "$SYS" in
+ "WIN") GL_LIBS="-lglu32 -lopengl32" ;;
+ "MAC") GL_LIBS="-framework OpenGL" ;;
+ "X11") GL_LIBS="-lX11 -lGL -lGLU" ;;
+esac
AC_SUBST([GL_CFLAGS])
AC_SUBST([GL_LIBS])
+# Check for relative build
+AC_ARG_ENABLE(relative, [AS_HELP_STRING([--enable-relative],
+ [enable runtime search paths @<:@default=no@:>@])],
+ [DOTS=".."; ac_default_prefix="/"])
+AC_SUBST([DOTS])
+
# Output
AC_CONFIG_FILES([
Makefile