← Back to branch summary

~ubuntu-branches/ubuntu/gutsy/gmanedit/gutsy

« back to all changes in this revision

Viewing changes to macros/gnome-x-checks.m4

  • Committer: Bazaar Package Importer
  • Author(s): Jordi Mallach
  • Date: 2001-07-11 18:55:16 UTC
  • Revision ID: james.westby@ubuntu.com-20010711185516-xv17prucwqrjlhf3
Tags: upstream-0.3.3
Import upstream version 0.3.3

Show diffs side-by-side

added added

removed removed

Lines of Context:
macros/gnome-x-checks.m4
 
1
dnl GNOME_X_CHECKS
 
2
dnl
 
3
dnl Basic X11 related checks for X11.  At the end, the following will be
 
4
dnl defined/changed:
 
5
dnl   GTK_{CFLAGS,LIBS}      From AM_PATH_GTK
 
6
dnl   CPPFLAGS               Will include $X_CFLAGS
 
7
dnl   GNOME_HAVE_SM          `true' or `false' depending on whether session
 
8
dnl                          management is available.  It is available if
 
9
dnl                          both -lSM and X11/SM/SMlib.h exist.  (Some
 
10
dnl                          Solaris boxes have the library but not the header)
 
11
dnl   XPM_LIBS               -lXpm if Xpm library is present, otherwise ""
 
12
dnl
 
13
dnl The following configure cache variables are defined (but not used):
 
14
dnl   gnome_cv_passdown_{x_libs,X_LIBS,X_CFLAGS}
 
15
dnl
 
16
AC_DEFUN([GNOME_X_CHECKS],
 
17
[
 
18
        AM_PATH_GTK(1.2.0,,AC_MSG_ERROR(GTK not installed, or gtk-config not in path))
 
19
        dnl Hope that GTK_CFLAGS have only -I and -D.  Otherwise, we could
 
20
        dnl   test -z "$x_includes" || CPPFLAGS="$CPPFLAGS -I$x_includes"
 
21
        dnl
 
22
        dnl Use CPPFLAGS instead of CFLAGS because AC_CHECK_HEADERS uses
 
23
        dnl CPPFLAGS, not CFLAGS
 
24
        CPPFLAGS="$CPPFLAGS $GTK_CFLAGS"
 
25
 
 
26
        saved_ldflags="$LDFLAGS"
 
27
        LDFLAGS="$LDFLAGS $GTK_LIBS"
 
28
 
 
29
        gnome_cv_passdown_x_libs="$GTK_LIBS"
 
30
        gnome_cv_passdown_X_LIBS="$GTK_LIBS"
 
31
        gnome_cv_passdown_X_CFLAGS="$GTK_CFLAGS"
 
32
        gnome_cv_passdown_GTK_LIBS="$GTK_LIBS"
 
33
 
 
34
        LDFLAGS="$saved_ldflags $GTK_LIBS"
 
35
 
 
36
dnl We are requiring GTK >= 1.1.1, which means this will be fine anyhow.
 
37
        USE_DEVGTK=true
 
38
 
 
39
dnl     AC_MSG_CHECKING([whether to use features from (unstable) GTK+ 1.1.x])
 
40
dnl     AC_EGREP_CPP(answer_affirmatively,
 
41
dnl     [#include <gtk/gtkfeatures.h>
 
42
dnl     #ifdef GTK_HAVE_FEATURES_1_1_0
 
43
dnl        answer_affirmatively
 
44
dnl     #endif
 
45
dnl     ], dev_gtk=yes, dev_gtk=no)
 
46
dnl     if test "$dev_gtk" = "yes"; then
 
47
dnl        USE_DEVGTK=true
 
48
dnl     fi
 
49
dnl     AC_MSG_RESULT("$dev_gtk")
 
50
 
 
51
        GNOME_HAVE_SM=true
 
52
        case "$GTK_LIBS" in
 
53
         *-lSM*)
 
54
            dnl Already found it.
 
55
            ;;
 
56
         *)
 
57
            dnl Assume that if we have -lSM then we also have -lICE.
 
58
            AC_CHECK_LIB(SM, SmcSaveYourselfDone,
 
59
                [GTK_LIBS="-lSM -lICE $GTK_LIBS"],GNOME_HAVE_SM=false,
 
60
                $x_libs -lICE)
 
61
            ;;
 
62
        esac
 
63
 
 
64
        if test "$GNOME_HAVE_SM" = true; then
 
65
           AC_CHECK_HEADERS(X11/SM/SMlib.h,,GNOME_HAVE_SM=false)
 
66
        fi
 
67
 
 
68
        if test "$GNOME_HAVE_SM" = true; then
 
69
           AC_DEFINE(HAVE_LIBSM)
 
70
        fi
 
71
 
 
72
        XPM_LIBS=""
 
73
        AC_CHECK_LIB(Xpm, XpmFreeXpmImage, [XPM_LIBS="-lXpm"], , $x_libs)
 
74
        AC_SUBST(XPM_LIBS)
 
75
 
 
76
        AC_REQUIRE([GNOME_PTHREAD_CHECK])
 
77
        LDFLAGS="$saved_ldflags"
 
78
 
 
79
        AC_PROVIDE([GNOME_X_CHECKS])
 
80
])