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| author | Loïc Hoguin <[email protected]> | 2014-11-19 14:22:02 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2014-11-19 14:22:02 +0200 |
| commit | 7fd6a69fdd65d5a009d3e5bc587f4ab2bb4c4386 (patch) | |
| tree | 1820b15973ca2db11e48b50a4c9855b9d02cc945 /plugins/c_src.mk | |
| parent | a02eaa4c8b26fdbdaf7b152b98aa3cb66c8c253f (diff) | |
| parent | 0e62d67fd55692345b657f53758ebb3bb3195b17 (diff) | |
| download | erlang.mk-7fd6a69fdd65d5a009d3e5bc587f4ab2bb4c4386.tar.gz erlang.mk-7fd6a69fdd65d5a009d3e5bc587f4ab2bb4c4386.tar.bz2 erlang.mk-7fd6a69fdd65d5a009d3e5bc587f4ab2bb4c4386.zip | |
Merge branch 'c_src_hanling' of git://github.com/nevar/erlang.mk
Diffstat (limited to 'plugins/c_src.mk')
| -rw-r--r-- | plugins/c_src.mk | 59 |
1 files changed, 37 insertions, 22 deletions
diff --git a/plugins/c_src.mk b/plugins/c_src.mk index daee44e..0b4064a 100644 --- a/plugins/c_src.mk +++ b/plugins/c_src.mk @@ -1,7 +1,7 @@ # Copyright (c) 2014, Loïc Hoguin <[email protected]> # This file is part of erlang.mk and subject to the terms of the ISC License. -.PHONY: clean-c_src +.PHONY: clean-c_src distclean-c_src-env # todo # Configuration. @@ -25,41 +25,56 @@ else ifeq ($(UNAME_SYS), Linux) CFLAGS ?= -O3 -std=c99 -finline-functions -Wall -Wmissing-prototypes endif +CFLAGS += -fPIC -I $(ERTS_INCLUDE_DIR) -I $(ERL_INTERFACE_INCLUDE_DIR) + +LDLIBS += -L $(ERL_INTERFACE_LIB_DIR) -lerl_interface -lei +LDFLAGS += -shared + # Verbosity. c_src_verbose_0 = @echo " C_SRC " $(?F); -c_src_verbose = $(appsrc_verbose_$(V)) +c_src_verbose = $(c_src_verbose_$(V)) # Targets. -ifeq ($(wildcard $(C_SRC_DIR)/Makefile),) +ifeq ($(wildcard $(C_SRC_DIR)),) +else ifneq ($(wildcard $(C_SRC_DIR)/Makefile),) +app:: + $(MAKE) -C $(C_SRC_DIR) + +clean:: + $(MAKE) -C $(C_SRC_DIR) clean + +else +SOURCE := $(shell find $(C_SRC_DIR) -type f -name \*.c) + +app:: $(C_SRC_ENV) $(C_SRC_OUTPUT) -app:: $(C_SRC_ENV) +$(C_SRC_OUTPUT): $(SOURCE) @mkdir -p priv/ - $(c_src_verbose) $(CC) $(CFLAGS) $(C_SRC_DIR)/*.c -fPIC -shared -o $(C_SRC_OUTPUT) \ - -I $(ERTS_INCLUDE_DIR) $(C_SRC_OPTS) + $(c_src_verbose) $(CC) $(CFLAGS) $(SOURCE) \ + $(LDFLAGS) $(LDLIBS) -o $(C_SRC_OUTPUT) $(C_SRC_OPTS) $(C_SRC_ENV): - erl -noshell -noinput -eval "file:write_file(\"$(C_SRC_ENV)\", \ - io_lib:format(\"ERTS_INCLUDE_DIR ?= ~s/erts-~s/include/\", \ - [code:root_dir(), erlang:system_info(version)])), \ + @erl -noshell -noinput -eval "file:write_file(\"$(C_SRC_ENV)\", \ + io_lib:format( \ + \"ERTS_INCLUDE_DIR ?= ~s/erts-~s/include/~n\" \ + \"ERL_INTERFACE_INCLUDE_DIR ?= ~s~n\" \ + \"ERL_INTERFACE_LIB_DIR ?= ~s~n\", \ + [code:root_dir(), erlang:system_info(version), \ + code:lib_dir(erl_interface, include), \ + code:lib_dir(erl_interface, lib)])), \ erlang:halt()." --include $(C_SRC_ENV) +clean:: clean-c_src -else -ifneq ($(wildcard $(C_SRC_DIR)),) +clean-c_src: + $(gen_verbose) rm -f $(C_SRC_OUTPUT) -app:: - $(MAKE) -C $(C_SRC_DIR) +distclean:: distclean-c_src-env -clean:: - $(MAKE) -C $(C_SRC_DIR) clean +distclean-c_src-env: + $(gen_verbose) rm -f $(C_SRC_ENV) +-include $(C_SRC_ENV) endif -endif - -clean:: clean-c_src - -clean-c_src: - $(gen_verbose) rm -f $(C_SRC_ENV) $(C_SRC_OUTPUT) |