wisbit

OK I got it all working, moved everything (theos, sdks, and tweak folders) out of var, changed my $THEOS and compilation went ahead and I did my first very very sh!tty tweak, but still VICTORY

or maybe ... just maybe ... when I chose an option from theos initial call, I selected the wrong option. That being said, I now chose the right "tweak" option. but in the makefile there is a line include $THEOS/tweak.mk (which I changed to have the absolute path /var/theos/tweak.mk stupidly, but still, it doesn't work EDIT : I am a massive retard and needs to buy glasses 'it was theos_make_path, changed it completely wrong ...' such a moron But there is no tweak.mk in theos folder, neither is there is the tweak folder ... is that normal ?

Thanks a lot for the great tutorial However, and I don't know if the place is right, please feel free to redirect me, but after trying a first little tweak I got looooads of errors when compiling. The first being that the include in the main.m was screwed, then I changed, in the MakeFile the line TweakTest1_FILES = main.m to tweak.xm content of tweak folder: /var/mobile/tweakttest1 root# ls -la total 16 drwxr-xr-x 9 root mobile 288 May 19 19:36 . drwx--x--x 15 mobile mobile 480 May 19 19:11 .. drwxr-xr-x 4 root mobile 128 May 19 19:18 .theos -rw-r--r-- 1 root mobile 343 May 19 19:45 Makefile drwxr-xr-x 5 root mobile 160 May 19 19:11 client drwxr-xr-x 4 root mobile 128 May 19 19:11 layout -rw-r--r-- 1 root mobile 1800 May 19 19:31 main.h -rw-r--r-- 1 root mobile 1780 May 19 19:29 main.m -rw-r--r-- 1 root mobile 68 May 19 19:18 tweak.xm Makefile: ARCHS = armv7 armv7s arm64 include /var/theos/makefiles/common.mk TOOL_NAME = TweakTtest1 TweakTtest1_FILES = tweak.xm TweakTtest1_CFLAGS = -fobjc-arc include $(THEOS_MAKE_PATH)/tool.mk after-TweakTtest1-stage:: $(ECHO_NOTHING)$(FAKEROOT) chown root:wheel $(THEOS_STAGING_DIR)/Library/LaunchDaemons/com.wisbit.tweaktest1.plist$(ECHO_END) tweak.xm: %hook SBFolder -(BOOL)shouldRemoveWhenEmpty { return NO; } %end Results : /var/mobile/tweakttest1 root# make package install > Making all for tool TweakTtest1… ==> Preprocessing tweak.xm… ==> Preprocessing tweak.xm… ==> Preprocessing tweak.xm… ==> Compiling tweak.xm (arm64)… ==> Linking tool TweakTtest1 (arm64)… Undefined symbols for architecture arm64: "_MSHookMessageEx", referenced from: _logosLocalInit() in tweak.xm.b8ba8393.o "_main", referenced from: implicit entry/start for main executable ld: symbol(s) not found for architecture arm64 clang-5.0: error: linker command failed with exit code 1 (use -v to see invocation) make[3]: *** [/var/theos/makefiles/instance/tool.mk:20: /var/mobile/tweakttest1/.theos/obj/debug/arm64/TweakTtest1] Error 1 make[2]: *** [/var/theos/makefiles/instance/tool.mk:20: /var/mobile/tweakttest1/.theos/obj/debug/arm64/TweakTtest1] Error 2 make[2]: *** Waiting for unfinished jobs.... ==> Compiling tweak.xm (armv7)… ==> Compiling tweak.xm (armv7s)… ==> Linking tool TweakTtest1 (armv7)… Undefined symbols for architecture armv7: "_MSHookMessageEx", referenced from: _logosLocalInit() in tweak.xm.1740f4d9.o "_main", referenced from: implicit entry/start for main executable ld: symbol(s) not found for architecture armv7 clang-5.0: error: linker command failed with exit code 1 (use -v to see invocation) make[3]: *** [/var/theos/makefiles/instance/tool.mk:20: /var/mobile/tweakttest1/.theos/obj/debug/armv7/TweakTtest1] Error 1 ==> Linking tool TweakTtest1 (armv7s)… Undefined symbols for architecture armv7s: "_MSHookMessageEx", referenced from: _logosLocalInit() in tweak.xm.a48028c5.o "_main", referenced from: implicit entry/start for main executable ld: symbol(s) not found for architecture armv7s clang-5.0: error: linker command failed with exit code 1 (use -v to see invocation) make[3]: *** [/var/theos/makefiles/instance/tool.mk:20: /var/mobile/tweakttest1/.theos/obj/debug/armv7s/TweakTtest1] Error 1 rm /var/mobile/tweakttest1/.theos/obj/debug/armv7/tweak.xm.mmrm /var/mobile/tweakttest1/.theos/obj/debug/armv7s/tweak.xm.mm make[2]: *** [/var/theos/makefiles/instance/tool.mk:20: /var/mobile/tweakttest1/.theos/obj/debug/armv7/TweakTtest1] Error 2 make[2]: *** [/var/theos/makefiles/instance/tool.mk:20: /var/mobile/tweakttest1/.theos/obj/debug/armv7s/TweakTtest1] Error 2 make[1]: *** [/var/theos/makefiles/instance/tool.mk:11: internal-tool-all_] Error 2 make: *** [/var/theos/makefiles/master/rules.mk:111: TweakTtest1.all.tool.variables] Error 2 I wondered if the issue was on the hook ... Thanks a lot for any help. I am completely new at this. cheers.