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# C source plugin.
C_SRC_TARGETS = $(call list_targets,c-src)
.PHONY: c-src $(C_SRC_TARGETS)
c-src: $(C_SRC_TARGETS)
c_src: c-src
ifeq ($(PLATFORM),msys2)
C_SRC_OUTPUT_EXECUTABLE_EXTENSION = .dll
else
C_SRC_OUTPUT_EXECUTABLE_EXTENSION = .so
endif
c-src-makefile-change: build clean
$i "Bootstrap a new OTP library named $(APP)"
$t mkdir $(APP)/
$t cp ../erlang.mk $(APP)/
$t $(MAKE) -C $(APP) -f erlang.mk bootstrap-lib $v
$i "Generate a NIF from templates"
$t $(MAKE) -C $(APP) new-nif n=$(APP) $v
$i "Build the application"
$t $(MAKE) -C $(APP) $v
$i "Touch the Makefile; check that all files get rebuilt"
$t printf "%s\n" \
$(APP)/$(APP).d \
$(APP)/c_src/$(APP).o \
$(APP)/ebin/$(APP).app \
$(APP)/ebin/$(APP).beam \
$(APP)/priv/$(APP)$(C_SRC_OUTPUT_EXECUTABLE_EXTENSION) \
$(APP)/src/$(APP).erl | sort > $(APP)/EXPECT
$t $(SLEEP)
$t touch $(APP)/Makefile
$t $(SLEEP)
$t $(MAKE) -C $(APP) $v
$t find $(APP) -type f -newer $(APP)/Makefile -not -path "$(APP)/.erlang.mk/*" | sort | diff $(APP)/EXPECT -
$t rm $(APP)/EXPECT
c-src-nif: build clean
$i "Bootstrap a new OTP library named $(APP)"
$t mkdir $(APP)/
$t cp ../erlang.mk $(APP)/
$t $(MAKE) -C $(APP) -f erlang.mk bootstrap-lib $v
$i "Generate a NIF from templates"
$t $(MAKE) -C $(APP) new-nif n=$(APP) $v
$i "Build the application"
$t $(MAKE) -C $(APP) $v
$i "Check that all compiled files exist"
$t test -f $(APP)/$(APP).d
$t test -f $(APP)/c_src/$(APP).o
$t test -f $(APP)/c_src/env.mk
$t test -f $(APP)/ebin/$(APP).app
$t test -f $(APP)/ebin/$(APP).beam
$t test -f $(APP)/priv/$(APP)$(C_SRC_OUTPUT_EXECUTABLE_EXTENSION)
$i "Check that the application was compiled correctly"
$t $(ERL) -pa $(APP)/ebin/ -eval " \
ok = application:start($(APP)), \
{ok, [$(APP)]} = application:get_key($(APP), modules), \
{module, $(APP)} = code:load_file($(APP)), \
{hello, joe} = $(APP):hello(joe), \
{hello, mike} = $(APP):hello(mike), \
{hello, robert} = $(APP):hello(robert), \
halt()"
$i "Re-build the application"
$t $(MAKE) -C $(APP) $v
$i "Check that all compiled files exist"
$t test -f $(APP)/$(APP).d
$t test -f $(APP)/c_src/$(APP).o
$t test -f $(APP)/c_src/env.mk
$t test -f $(APP)/ebin/$(APP).app
$t test -f $(APP)/ebin/$(APP).beam
$t test -f $(APP)/priv/$(APP)$(C_SRC_OUTPUT_EXECUTABLE_EXTENSION)
$i "Check that the application was compiled correctly"
$t $(ERL) -pa $(APP)/ebin/ -eval " \
ok = application:start($(APP)), \
{ok, [$(APP)]} = application:get_key($(APP), modules), \
{module, $(APP)} = code:load_file($(APP)), \
{hello, joe} = $(APP):hello(joe), \
{hello, mike} = $(APP):hello(mike), \
{hello, robert} = $(APP):hello(robert), \
halt()"
$i "Clean the application"
$t $(MAKE) -C $(APP) clean $v
$i "Check that all intermediate files were removed"
$t test ! -e $(APP)/$(APP).d
$t test ! -e $(APP)/c_src/$(APP).o
$t test ! -e $(APP)/ebin/$(APP).app
$t test ! -e $(APP)/ebin/$(APP).beam
$t test ! -e $(APP)/priv/$(APP)$(C_SRC_OUTPUT_EXECUTABLE_EXTENSION)
$i "Distclean the application"
$t $(MAKE) -C $(APP) distclean $v
$i "Check that all files were removed"
$t test ! -e $(APP)/c_src/env.mk
c-src-nif-missing-name: build clean
$i "Bootstrap a new OTP library named $(APP)"
$t mkdir $(APP)/
$t cp ../erlang.mk $(APP)/
$t $(MAKE) -C $(APP) -f erlang.mk bootstrap-lib $v
$i "Try to generate a NIF without giving it a name"
$t ! $(MAKE) -C $(APP) new-nif $v
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