Cache pngcrush results for faster package build.

diff --git a/.gitignore b/.gitignore
index f72698bf32505fc70a545d21ae1288f4565cb56d..36277cab53253e8e5b6ea4281cec9a7cc97618f7 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@ Cydia.deb
 debs
 .DS_Store
 *.o
+Images/

diff --git a/makefile b/makefile
index 03dbebcbf175d012d5510e231b8101304ed0c087..1bfc33ca37767ba1009eec10bb57e722eaa375a3 100644 (file)
--- a/makefile
+++ b/makefile
@@ -82,11 +82,14 @@ object := $(object:.m=.o)
 object := $(object:.mm=.o)
 object := $(object:%=Objects/%)
 
+images := $(shell find MobileCydia.app -name '*.png')
+images := $(images:%=Images/%)
+
 all: MobileCydia
 
 clean:
        rm -f MobileCydia
-       rm -rf Objects/
+       rm -rf Objects/ Images/
 
 Objects/%.o: %.c $(header)
        @mkdir -p $(dir $@)
@@ -103,6 +106,11 @@ Objects/%.o: %.mm $(header)
        @echo "[cycc] $<"
        @$(cycc) -c -o $@ $< $(flags) $(xflags)
 
+Images/%.png: %.png
+       @mkdir -p $(dir $@)
+       @echo "[pngc] $<"
+       @./pngcrush.sh $< $@
+
 sysroot:
        @echo "Please read compiling.txt: you do not have a ./sysroot/ folder with the on-device requirements." 1>&2
        @echo 1>&2
@@ -119,7 +127,7 @@ MobileCydia: sysroot $(object)
 CydiaAppliance: CydiaAppliance.mm
        $(cycc) $(filter %.mm,$^) $(flags) -bundle $(link) $(backrow)
 
-package: MobileCydia
+package: MobileCydia $(images)
        sudo rm -rf _
        mkdir -p _/var/lib/cydia
        
@@ -134,6 +142,8 @@ package: MobileCydia
        cp -a MobileCydia.app _/Applications/Cydia.app
        cp -a MobileCydia _/Applications/Cydia.app/MobileCydia
        
+       cd MobileCydia.app && find . -name '*.png' -exec cp -af ../Images/MobileCydia.app/{} ../_/Applications/Cydia.app/{} ';'
+       
        #mkdir -p _/Applications/Lowtide.app/Appliances
        #cp -a Cydia.frappliance _/Applications/Lowtide.app/Appliances
        #cp -a CydiaAppliance _/Applications/Lowtide.app/Appliances/Cydia.frappliance
@@ -141,7 +151,6 @@ package: MobileCydia
        mkdir -p _/DEBIAN
        ./control.sh _ >_/DEBIAN/control
        
-       find _ -name '*.png' -exec ./pngcrush.sh '{}' '{}' ';'
        find _ -exec touch -t "$$(date -j -f "%s" +"%Y%m%d%H%M.%S" "$$(git show --format='format:%ct' | head -n 1)")" {} ';'
        
        sudo chown -R 0 _