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- # MAKEFILE for linux GCC
- #
- # Tom St Denis
- # Modified by Clay Culver
- #
- # (GNU make only)
-
- ifeq ($V,1)
- silent=
- silent_stdout=
- else
- silent=@
- silent_stdout= > /dev/null
- endif
-
- PLATFORM := $(shell uname | sed -e 's/_.*//')
-
- ifneq ($(MAKECMDGOALS),clean)
- ifeq ($(PLATFORM), Darwin)
- $(error Known to not work on Mac, please use makefile.unix for static libraries or makefile.shared for shared libraries)
- endif
- endif
-
- # ranlib tools
- ifndef RANLIB
- RANLIB:=$(CROSS_COMPILE)ranlib
- endif
- INSTALL_CMD = install
- UNINSTALL_CMD = rm
-
- #Output filenames for various targets.
- ifndef LIBNAME
- LIBNAME=libtomcrypt.a
- endif
-
-
- include makefile_include.mk
-
- ifeq ($(COVERAGE),1)
- all_test: LIB_PRE = -Wl,--whole-archive
- all_test: LIB_POST = -Wl,--no-whole-archive
- LTC_CFLAGS += -fprofile-arcs -ftest-coverage
- EXTRALIBS += -lgcov
- endif
-
- #AES comes in two flavours... enc+dec and enc
- src/ciphers/aes/aes_enc.o: src/ciphers/aes/aes.c src/ciphers/aes/aes_tab.c
- ${silent} ${CC} ${LTC_CFLAGS} -DENCRYPT_ONLY -c $< -o $@
-
- .c.o:
- ifneq ($V,1)
- @echo " * ${CC} $@"
- endif
- ${silent} ${CC} ${LTC_CFLAGS} -c $< -o $@
-
- $(LIBNAME): $(OBJECTS)
- ifneq ($V,1)
- @echo " * ${AR} $@"
- endif
- ${silent} $(AR) $(ARFLAGS) $@ $(OBJECTS)
- ifneq ($V,1)
- @echo " * ${RANLIB} $@"
- endif
- ${silent} $(RANLIB) $@
-
- test: $(call print-help,test,Builds the library and the 'test' application to run all self-tests) $(LIBNAME) $(TOBJECTS)
- ifneq ($V,1)
- @echo " * ${CC} $@"
- endif
- ${silent} $(CC) $(LTC_LDFLAGS) $(TOBJECTS) $(LIB_PRE) $(LIBNAME) $(LIB_POST) $(EXTRALIBS) -o $(TEST)
-
- # build the demos from a template
- define DEMO_template
- $(1): $(call print-help,$(1),Builds the library and the '$(1)' demo) demos/$(1).o $$(LIBNAME)
- ifneq ($V,1)
- @echo " * $${CC} $$@"
- endif
- $${silent} $$(CC) $$(LTC_CFLAGS) $$< $$(LIB_PRE) $$(LIBNAME) $$(LIB_POST) $$(EXTRALIBS) -o $(1)
- endef
-
- $(foreach demo, $(strip $(DEMOS)), $(eval $(call DEMO_template,$(demo))))
-
-
- #This rule installs the library and the header files. This must be run
- #as root in order to have a high enough permission to write to the correct
- #directories and to set the owner and group to root.
- install: $(call print-help,install,Installs the library and headers) .common_install
-
- install_bins: $(call print-help,install_bins,Installs the useful demos ($(USEFUL_DEMOS))) .common_install_bins
-
- uninstall: $(call print-help,uninstall,Uninstalls the library and headers) .common_uninstall
-
- profile:
- LTC_CFLAGS="$(LTC_CFLAGS) -fprofile-generate" $(MAKE) timing EXTRALIBS="$(EXTRALIBS) -lgcov"
- ./timing
- rm -f timing `find . -type f | grep [.][ao] | xargs`
- LTC_CFLAGS="$(LTC_CFLAGS) -fprofile-use" $(MAKE) timing EXTRALIBS="$(EXTRALIBS) -lgcov"
-
- # target that pre-processes all coverage data
- lcov-single-create:
- lcov --capture --no-external --directory src -q --output-file coverage_std.info
-
- # target that removes all coverage output
- cleancov-clean:
- rm -f `find . -type f -name "*.info" | xargs`
- rm -rf coverage/
-
- # merges all coverage_*.info files into coverage.info
- coverage.info:
- lcov `find -name 'coverage_*.info' -exec echo -n " -a {}" \;` -o coverage.info
-
- # generates html output from all coverage_*.info files
- lcov-html: coverage.info
- genhtml coverage.info --output-directory coverage -q
-
- # combines all necessary steps to create the coverage from a single testrun with e.g.
- # CFLAGS="-DUSE_LTM -DLTM_DESC -I../libtommath" EXTRALIBS="../libtommath/libtommath.a" make coverage -j9
- lcov-single:
- $(MAKE) cleancov-clean
- $(MAKE) lcov-single-create
- $(MAKE) coverage.info
-
-
- #make the code coverage of the library
- coverage: LTC_CFLAGS += -fprofile-arcs -ftest-coverage
- coverage: EXTRALIBS += -lgcov
- coverage: LIB_PRE = -Wl,--whole-archive
- coverage: LIB_POST = -Wl,--no-whole-archive
-
- coverage: $(call print-help,coverage,Create code-coverage of the library - but better use coverage.sh) test
- ./test
-
- # cleans everything - coverage output and standard 'clean'
- cleancov: cleancov-clean clean
-
- # ref: $Format:%D$
- # git commit: $Format:%H$
- # commit time: $Format:%ai$
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