mirror of https://github.com/GNOME/gimp.git
Require cairo >= 1.8.0 and add a cairo sanity check to app/sanity.c
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parent
10574e8f22
commit
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35
app/sanity.c
35
app/sanity.c
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@ -17,6 +17,7 @@
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#include "config.h"
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#include <cairo/cairo.h>
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#include <fontconfig/fontconfig.h>
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#include <pango/pango.h>
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#include <pango/pangoft2.h>
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@ -31,6 +32,7 @@
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static gchar * sanity_check_gimp (void);
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static gchar * sanity_check_glib (void);
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static gchar * sanity_check_cairo (void);
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static gchar * sanity_check_pango (void);
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static gchar * sanity_check_fontconfig (void);
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static gchar * sanity_check_freetype (void);
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@ -49,6 +51,9 @@ sanity_check (void)
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if (! abort_message)
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abort_message = sanity_check_glib ();
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if (! abort_message)
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abort_message = sanity_check_cairo ();
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if (! abort_message)
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abort_message = sanity_check_pango ();
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@ -149,6 +154,36 @@ sanity_check_glib (void)
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return NULL;
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}
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static gchar *
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sanity_check_cairo (void)
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{
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#define CAIRO_REQUIRED_MAJOR 1
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#define CAIRO_REQUIRED_MINOR 8
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#define CAIRO_REQUIRED_MICRO 0
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if (cairo_version () < CAIRO_VERSION_ENCODE (CAIRO_REQUIRED_MAJOR,
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CAIRO_REQUIRED_MINOR,
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CAIRO_REQUIRED_MICRO))
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{
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return g_strdup_printf
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("The Cairo version being used is too old!\n\n"
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"GIMP requires Cairo version %d.%d.%d or later.\n"
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"Installed Cairo version is %s.\n\n"
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"Somehow you or your software packager managed\n"
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"to install GIMP with an older Cairo version.\n\n"
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"Please upgrade to Cairo version %d.%d.%d or later.",
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CAIRO_REQUIRED_MAJOR, CAIRO_REQUIRED_MINOR, CAIRO_REQUIRED_MICRO,
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cairo_version_string (),
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CAIRO_REQUIRED_MAJOR, CAIRO_REQUIRED_MINOR, CAIRO_REQUIRED_MICRO);
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}
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#undef CAIRO_REQUIRED_MAJOR
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#undef CAIRO_REQUIRED_MINOR
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#undef CAIRO_REQUIRED_MICRO
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return NULL;
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}
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static gchar *
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sanity_check_pango (void)
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{
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@ -45,7 +45,7 @@ m4_define([gegl_required_version], [0.1.2])
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m4_define([glib_required_version], [2.24.0])
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m4_define([gtk_required_version], [2.20.0])
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m4_define([gdk_pixbuf_required_version], [gtk_required_version])
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m4_define([cairo_required_version], [1.6.0])
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m4_define([cairo_required_version], [1.8.0])
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m4_define([pangocairo_required_version], [1.20.1])
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m4_define([fontconfig_required_version], [2.2.0])
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m4_define([gtkdoc_required_version], [1.0])
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