diff options
Diffstat (limited to 'lldb/test/dead-strip/Makefile')
-rw-r--r-- | lldb/test/dead-strip/Makefile | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/lldb/test/dead-strip/Makefile b/lldb/test/dead-strip/Makefile new file mode 100644 index 00000000000..340b46e36af --- /dev/null +++ b/lldb/test/dead-strip/Makefile @@ -0,0 +1,126 @@ +#---------------------------------------------------------------------- +# Fill in the source files to build +#---------------------------------------------------------------------- +C_SOURCES :=main.c +CXX_SOURCES := +OBJC_SOURCES := +OBJCXX_SOURCES := + +# Uncomment line below for debugging shell commands +# SHELL = /bin/sh -x + +#---------------------------------------------------------------------- +# Change any build/tool options needed +#---------------------------------------------------------------------- +DS := /usr/bin/dsymutil +DSFLAGS = +CFLAGS ?=-arch x86_64 -gdwarf-2 -O0 +CPLUSPLUSFLAGS +=$(CFLAGS) +CPPFLAGS +=$(CFLAGS) +LD = gcc +LDFLAGS = $(CFLAGS) -Xlinker -dead_strip +OBJECTS = +EXE=a.out +DSYM=$(EXE).dSYM + +#---------------------------------------------------------------------- +# Check if we have any C source files +#---------------------------------------------------------------------- +ifneq "$(strip $(C_SOURCES))" "" + OBJECTS +=$(strip $(C_SOURCES:.c=.o)) +endif + +#---------------------------------------------------------------------- +# Check if we have any C++ source files +#---------------------------------------------------------------------- +ifneq "$(strip $(CXX_SOURCES))" "" + OBJECTS +=$(strip $(CXX_SOURCES:.cpp=.o)) + LD = g++ +endif + +#---------------------------------------------------------------------- +# Check if we have any ObjC source files +#---------------------------------------------------------------------- +ifneq "$(strip $(OBJC_SOURCES))" "" + OBJECTS +=$(strip $(OBJC_SOURCES:.m=.o)) + LDFLAGS +=-lobjc +endif + +#---------------------------------------------------------------------- +# Check if we have any ObjC++ source files +#---------------------------------------------------------------------- +ifneq "$(strip $(OBJCXX_SOURCES))" "" + OBJECTS +=$(strip $(OBJCXX_SOURCES:.mm=.o)) + LD = g++ + ifeq $(findstring lobjc,$(LDFLAGS)) "" + LDFLAGS +=-lobjc + endif +endif + + +#---------------------------------------------------------------------- +# Make the dSYM file from the executable +#---------------------------------------------------------------------- +# Don't make the dSYM so we can test DWARF with debug map... +# $(DSYM) : $(EXE) +# $(DS) $(DSFLAGS) -o "$(DSYM)" "$(EXE)" + +#---------------------------------------------------------------------- +# Compile the executable from all the objects (default rule) with no +# dsym file. +#---------------------------------------------------------------------- +$(EXE) : $(OBJECTS) + $(LD) $(LDFLAGS) $(OBJECTS) -o "$(EXE)" + + +#---------------------------------------------------------------------- +# Automatic variables based on items already entered. Below we create +# an objects lists from the list of sources by replacing all entries +# that end with .c with .o, and we also create a list of prerequisite +# files by replacing all .c files with .d. +#---------------------------------------------------------------------- +PREREQS := $(OBJECTS:.o=.d) + +#---------------------------------------------------------------------- +# Rule for Generating Prerequisites Automatically using .d files and +# the compiler -MM option. The -M option will list all system headers, +# and the -MM option will list all non-system dependencies. +#---------------------------------------------------------------------- +%.d: %.c + @set -e; rm -f $@; \ + $(CC) -M $(CPPFLAGS) $< > $@.$$$$; \ + sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +%.d: %.cpp + @set -e; rm -f $@; \ + $(CC) -M $(CPPFLAGS) $< > $@.$$$$; \ + sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +%.d: %.m + @set -e; rm -f $@; \ + $(CC) -M $(CPPFLAGS) $< > $@.$$$$; \ + sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +%.d: %.mm + @set -e; rm -f $@; \ + $(CC) -M $(CPPFLAGS) $< > $@.$$$$; \ + sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +#---------------------------------------------------------------------- +# Include all of the makefiles for each source file so we don't have +# to manually track all of the prerequisites for each source file. +#---------------------------------------------------------------------- +sinclude $(PREREQS) + +.PHONY: clean +dsym: $(DSYM) +all: $(EXE) $(DSYM) +clean: + rm -rf "$(EXE)" "$(DSYM)" $(OBJECTS) $(PREREQS) + + + |