build: De-duplicate options to sassc

If we want to change the list of options we use with sassc, not having
to copy-paste them in multiple rules would be a good start.

diff --git a/gtk/Makefile.am b/gtk/Makefile.am
index ce84af9ace5a5e7822fb410f967cb57822b23563..70b1d5fd9ee2d1ae85689227c94c6a50055e0b9e 100644 (file)
--- a/gtk/Makefile.am
+++ b/gtk/Makefile.am
@@ -1314,17 +1314,19 @@ scss_verbose = $(scss_verbose_@AM_V@)
 scss_verbose_ = $(scss_verbose_@AM_DEFAULT_V@)
 scss_verbose_0 = @echo "  SCSS     $@";
 
+SASSC_OPTS = -a
+
 theme/Adwaita/gtk-contained.css: $(top_srcdir)/gtk/theme/Adwaita/gtk-contained.scss $(adwaita_theme_scss)
-       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) -a $< $@ || rm -f $@
+       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) $(SASSC_OPTS) $< $@ || rm -f $@
 
 theme/Adwaita/gtk-contained-dark.css: $(top_srcdir)/gtk/theme/Adwaita/gtk-contained-dark.scss $(adwaita_theme_scss)
-       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) -a $< $@ || rm -f $@
+       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) $(SASSC_OPTS) $< $@ || rm -f $@
 
 theme/HighContrast/gtk-contained.css: $(top_srcdir)/gtk/theme/HighContrast/gtk-contained.scss $(highcontrast_theme_scss)
-       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) -a $< $@ || rm -f $@
+       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) $(SASSC_OPTS) $< $@ || rm -f $@
 
 theme/HighContrast/gtk-contained-inverse.css: $(top_srcdir)/gtk/theme/HighContrast/gtk-contained-inverse.scss $(highcontrast_theme_scss)
-       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) -a $< $@ || rm -f $@
+       $(scss_verbose) $(MKDIR_P) $(dir $@) && $(SASSC) $(SASSC_OPTS) $< $@ || rm -f $@
 
 endif # REBUILD_SCSS