Some improvements to Java executable verification.
This commit is contained in:
parent
d32bd86a6b
commit
6fb4087186
98
Makefile
98
Makefile
@ -11,67 +11,85 @@
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# https://sourceforge.net/p/launch4j/ #
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############################################################
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ifeq ($(words $(filter x86_64-%,$(shell $(CXX) -dumpmachine))),0)
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CPU_ARCH := i586
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MACHINE := $(patsubst %-w64-mingw32,[%],$(shell $(CXX) -dumpmachine))
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ifeq ($(MACHINE),[i686])
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CPU_ARCH := x86
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MARCH ?= i586
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else ifeq ($(MACHINE),[x86_64])
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CPU_ARCH := x64
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MARCH ?= x86-64
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else
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CPU_ARCH := x86-64
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$(error Unknown target machine "$(MACHINE)" encountered!)
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endif
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MARCH ?= $(CPU_ARCH)
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DEBUG ?= 0
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MTUNE ?= generic
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CFLAGS = -Os -static -municode -mwindows -march=$(MARCH) -mtune=$(MTUNE)
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ifeq ($(DEBUG),0)
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CFLAGS = -Os -static -static-libgcc -D_FORTIFY_SOURCE=2 -DNDEBUG
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SUFFIX = exe
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else
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CFLAGS = -Og -g
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SUFFIX = g.exe
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endif
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CFLAGS += -municode -mwindows -march=$(MARCH) -mtune=$(MTUNE)
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.PHONY: all init resources build strip clean
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ifeq ($(DEBUG),0)
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all: strip
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else
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all: build
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endif
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init:
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mkdir -p bin
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mkdir -p obj
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resources: init
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echo $(OS)
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windres -o obj/common.$(CPU_ARCH).o res/common.rc
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windres -o obj/splash_screen.$(CPU_ARCH).o res/splash_screen.rc
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windres -o obj/registry.$(CPU_ARCH).o res/registry.rc
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build: init resources
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH).exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_nowait.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_nowait_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_registry.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_registry_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_registry_nowait.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_registry_nowait_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped_nowait.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_nowait_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait.exe src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait_nosplash.exe src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH).$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_nowait.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_nowait_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_registry.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_registry_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_registry_nowait.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=0 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_registry_nowait_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped_nowait.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=0 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_nowait_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=1 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=1 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/splash_screen.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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$(CC) $(CFLAGS) -DL5J_JAR_FILE_WRAPPED=1 -DL5J_DETECT_REGISTRY=1 -DL5J_STAY_ALIVE=0 -DL5J_ENABLE_SPLASH=0 -o bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait_nosplash.$(SUFFIX) src/head.c obj/common.$(CPU_ARCH).o obj/registry.$(CPU_ARCH).o
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strip: build
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strip bin/launch5j_$(CPU_ARCH).exe
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strip bin/launch5j_$(CPU_ARCH)_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_nowait.exe
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strip bin/launch5j_$(CPU_ARCH)_nowait_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_registry.exe
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strip bin/launch5j_$(CPU_ARCH)_registry_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_registry_nowait.exe
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strip bin/launch5j_$(CPU_ARCH)_registry_nowait_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_nowait.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_nowait_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait.exe
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait_nosplash.exe
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strip bin/launch5j_$(CPU_ARCH).$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_nowait.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_nowait_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_registry.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_registry_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_registry_nowait.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_registry_nowait_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_nowait.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_nowait_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry_nosplash.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait.$(SUFFIX)
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strip bin/launch5j_$(CPU_ARCH)_wrapped_registry_nowait_nosplash.$(SUFFIX)
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clean: init
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rm -f bin/*.exe
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rm -f obj/*.o
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$(RM) bin/*.$(SUFFIX)
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$(RM) obj/*.o
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@ -1,3 +1,3 @@
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clean: init
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rm -f bin/*.exe
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rm -f obj/*.o
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$(RM) bin/*.$(SUFFIX)
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$(RM) obj/*.o
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@ -11,26 +11,45 @@
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# https://sourceforge.net/p/launch4j/ #
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############################################################
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ifeq ($(words $(filter x86_64-%,$(shell $(CXX) -dumpmachine))),0)
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CPU_ARCH := i586
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MACHINE := $(patsubst %-w64-mingw32,[%],$(shell $(CXX) -dumpmachine))
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ifeq ($(MACHINE),[i686])
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CPU_ARCH := x86
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MARCH ?= i586
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else ifeq ($(MACHINE),[x86_64])
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CPU_ARCH := x64
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MARCH ?= x86-64
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else
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CPU_ARCH := x86-64
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$(error Unknown target machine "$(MACHINE)" encountered!)
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endif
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MARCH ?= $(CPU_ARCH)
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DEBUG ?= 0
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MTUNE ?= generic
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CFLAGS = -Os -static -municode -mwindows -march=$(MARCH) -mtune=$(MTUNE)
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ifeq ($(DEBUG),0)
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CFLAGS = -Os -static -static-libgcc -D_FORTIFY_SOURCE=2 -DNDEBUG
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SUFFIX = exe
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else
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CFLAGS = -Og -g
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SUFFIX = g.exe
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endif
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CFLAGS += -municode -mwindows -march=$(MARCH) -mtune=$(MTUNE)
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.PHONY: all init resources build strip clean
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ifeq ($(DEBUG),0)
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all: strip
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else
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all: build
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endif
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init:
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mkdir -p bin
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mkdir -p obj
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resources: init
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echo $(OS)
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windres -o obj/common.$(CPU_ARCH).o res/common.rc
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windres -o obj/splash_screen.$(CPU_ARCH).o res/splash_screen.rc
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windres -o obj/registry.$(CPU_ARCH).o res/registry.rc
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86
src/head.c
86
src/head.c
@ -253,6 +253,41 @@ static const wchar_t *skip_leading_separator(const wchar_t *path)
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return path;
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}
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static const wchar_t *get_absolute_path(const wchar_t *const path)
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{
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DWORD buff_len = 0U;
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wchar_t *buffer = NULL;
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if (NOT_EMPTY(path))
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{
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for (;;)
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{
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const DWORD result = GetFullPathNameW(path, buff_len, buffer, NULL);
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if (result > 0U)
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{
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if (result < buff_len)
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{
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return buffer;
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}
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else
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{
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if (!(buffer = (wchar_t*) realloc(buffer, sizeof(wchar_t) * (buff_len = result))))
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{
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break;
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}
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}
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}
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else
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{
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break; /*error*/
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}
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}
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}
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free(buffer);
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return NULL;
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}
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static BOOL file_exists(const wchar_t *const filename) {
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struct _stat buffer;
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if (_wstat(filename, &buffer) == 0)
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@ -262,6 +297,22 @@ static BOOL file_exists(const wchar_t *const filename) {
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return FALSE;
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}
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static UINT file_is_executable(const wchar_t *const file_path)
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{
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DWORD binary_type = 0U;
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if(GetBinaryTypeW(file_path, &binary_type))
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{
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switch(binary_type)
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{
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case SCS_32BIT_BINARY:
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return 32U;
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case SCS_64BIT_BINARY:
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return 64U;
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}
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}
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return 0U;
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}
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/* ======================================================================== */
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/* Resource routines */
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/* ======================================================================== */
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@ -608,17 +659,23 @@ static const wchar_t *detect_java_runtime_verify(const BOOL flag_x64, const HKEY
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if (NOT_EMPTY(java_home_path))
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{
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const UINT required_bitness = flag_x64 ? 64U : 32U;
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for (size_t i = 0U; REL_PATHS[i]; ++i)
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{
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wchar_t *const java_executable_path = awprintf(REL_PATHS[i], java_home_path);
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const wchar_t *const java_executable_path = awprintf(REL_PATHS[i], java_home_path);
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if (java_executable_path)
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{
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if (file_exists(java_executable_path))
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const wchar_t *const full_executable_abspath = get_absolute_path(java_executable_path);
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if (full_executable_abspath)
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{
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result = java_executable_path;
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break;
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if (file_is_executable(full_executable_abspath) == required_bitness)
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{
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result = full_executable_abspath;
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break;
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}
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free((void*)full_executable_abspath);
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}
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free(java_executable_path);
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free((void*)java_executable_path);
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}
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}
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}
|
||||
@ -1113,15 +1170,18 @@ int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine
|
||||
}
|
||||
#else
|
||||
jre_relative_path = load_string(hInstance, ID_STR_JREPATH);
|
||||
if (!(java_runtime_path = awprintf(L"%ls\\%ls", executable_directory, AVAILABLE(jre_relative_path) ? skip_leading_separator(jre_relative_path) : JRE_RELATIVE_PATH_DEFAULT)))
|
||||
{
|
||||
show_message(hwnd, MB_ICONERROR | MB_TOPMOST, APP_HEADING, L"The path of the Java runtime could not be determined!");
|
||||
goto cleanup;
|
||||
}
|
||||
if (!file_exists(java_runtime_path))
|
||||
{
|
||||
show_message_format(hwnd, MB_ICONERROR | MB_TOPMOST, APP_HEADING, L"The required Java runtime could not be found:\n\n%ls\n\n\nRe-installing the application may fix the problem!", java_runtime_path);
|
||||
goto cleanup;
|
||||
const wchar_t *const relative_path_ptr = AVAILABLE(jre_relative_path) ? skip_leading_separator(jre_relative_path) : NULL;
|
||||
if (!(java_runtime_path = awprintf(L"%ls\\%ls", executable_directory, NOT_EMPTY(relative_path_ptr) ? relative_path_ptr: JRE_RELATIVE_PATH_DEFAULT)))
|
||||
{
|
||||
show_message(hwnd, MB_ICONERROR | MB_TOPMOST, APP_HEADING, L"The path of the Java runtime could not be determined!");
|
||||
goto cleanup;
|
||||
}
|
||||
if (!file_is_executable(java_runtime_path))
|
||||
{
|
||||
show_message_format(hwnd, MB_ICONERROR | MB_TOPMOST, APP_HEADING, L"The Java runtime could not be found or is invalid:\n\n%ls\n\n\nRe-installing the application may fix the problem!", java_runtime_path);
|
||||
goto cleanup;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user