[fixup] make xpm optional at build time (default disabled)

meson.build

@@ -106,6 +106,12 @@ else
 endif
 conf_data.set10('HAVE_RSVG', have_rsvg)
 
+have_xpm = false
+if get_option('xpm').enabled()
+  have_xpm = true
+endif
+conf_data.set10('HAVE_XPM', have_xpm)
+
 have_libsfdo = sfdo_basedir.found() and sfdo_desktop.found() and sfdo_icon.found()
 conf_data.set10('HAVE_LIBSFDO', have_libsfdo)
 

meson_options.txt

@@ -1,6 +1,7 @@
 option('man-pages', type: 'feature', value: 'auto', description: 'Generate and install man pages')
 option('xwayland', type: 'feature', value: 'auto', description: 'Enable support for X11 applications')
 option('svg', type: 'feature', value: 'enabled', description: 'Enable svg window buttons')
+option('xpm', type: 'feature', value: 'disabled', description: 'Enable xpm window buttons')
 option('icon', type: 'feature', value: 'enabled', description: 'Enable window icons')
 option('nls', type: 'feature', value: 'auto', description: 'Enable native language support')
 option('static_analyzer', type: 'feature', value: 'disabled', description: 'Run gcc static analyzer')

src/icon-loader.c

@@ -8,7 +8,10 @@
 #include "config.h"
 #include "icon-loader.h"
 #include "img/img-png.h"
+
+#if HAVE_XPM
 #include "img/img-xpm.h"
+#endif
 
 #if HAVE_RSVG
 #include "img/img-svg.h"
@@ -180,7 +183,9 @@ icon_loader_lookup(struct server *server, const char *app_id, int size, int scal
 #endif
 		break;
 	case SFDO_ICON_FILE_FORMAT_XPM:
+#if HAVE_XPM
 		img_xpm_load(ctx.path, &icon_buffer);
+#endif
 		break;
 	}
 

src/img/meson.build

@@ -1,9 +1,14 @@
 labwc_sources += files(
   'img-png.c',
   'img-xbm.c',
-  'img-xpm.c',
 )
 
+if have_xpm
+  labwc_sources += files(
+    'img-xpm.c',
+  )
+endif
+
 if have_rsvg
   labwc_sources += files(
     'img-svg.c',