From 3c0cbf57e8eacad16309f323d595aeb2d9351417 Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@kth.se>
Date: Fri, 22 Jun 2018 01:54:04 +0200
Subject: Fix icons and speed up building
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Mattias Andrée <maandree@kth.se>
---
 Makefile | 87 ++++++++++++++++++++--------------------------------------------
 1 file changed, 27 insertions(+), 60 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 2782e46..e24f50d 100644
--- a/Makefile
+++ b/Makefile
@@ -3168,6 +3168,8 @@ ALL_PNG_ICONS = $(foreach S,$(SIZES),$(foreach I,$(ICONS),$(S)x$(S)/$(I).png))
 
 all: index.theme $(ALL_PNG_ICONS)
 
+all-fast: index.theme all-fast-icons
+
 index.theme: Makefile
 	set -e;\
 	printf '%s\n' \
@@ -3213,68 +3215,34 @@ index.theme: Makefile
 		done;\
 	done >> index.theme
 
-8x8/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+all-fast-icons: $(ICONS:=.x)
+
+%.x: conv
+	./conv scalable/$*.svg $(SIZES)
+
+conv: conv.c
+	$(CC) -o $@ $< $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+
+8x8/%.png: scalable/%.svg conv
+	./conv $@
 
-16x16/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+16x16/%.png: scalable/%.svg conv
+	./conv $@
 
-22x22/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+22x22/%.png: scalable/%.svg conv
+	./conv $@
 
-24x24/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+24x24/%.png: scalable/%.svg conv
+	./conv $@
 
-32x32/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+32x32/%.png: scalable/%.svg conv
+	./conv $@
 
-36x36/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+36x36/%.png: scalable/%.svg conv
+	./conv $@
 
-48x48/%.png: scalable/%.svg
-	mkdir -p -- $(@D)
-	s="$$(printf '%s\n' $@ | cut -d x -f 1)";\
-	if test -L $<; then\
-		ln -sf "$$(readlink $< | sed 's/\.svg$$/\.png/')" $@;\
-	else\
-		rsvg-convert -w $$s -h $$s -f png $< > $@;\
-	fi
+48x48/%.png: scalable/%.svg conv
+	./conv $@
 
 install: index.theme $(ALL_PNG_ICONS)
 	mkdir -p -- "$(DESTDIR)$(ICONPREFIX)"
@@ -3298,8 +3266,7 @@ uninstall:
 	rm -rf -- "$(DESTDIR)$(ICONPREFIX)/simple"
 
 clean:
-	-rm -f -- index.theme
-	-rm -f -- $(foreach S,$(SIZES),$(foreach I,$(ICONS),$(S)x$(S)/$(I).png))
-	-rmdir -- $(foreach S,$(SIZES),$(foreach D,$(DIRS),$(S)x$(S)/$(D)) $(S)x$(S))
+	-rm -f -- index.theme *.o *.su conv
+	-for s in $(SIZES); do printf "$${s}x$${s}\n"; done | xargs rm -rf --
 
-.PHONY: all install uninstall clean
+.PHONY: all all-fast all-fast-icons install uninstall clean
-- 
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