RIOT/pkg/jerryscript/Makefile.jerryscript

JERRYSCRIPT_BUILD_DIR  ?= $(BINDIR)/jerryscript

JERRYHEAP  ?= 16

EXT_CFLAGS :=-D__TARGET_RIOT

ifeq ($(TOOLCHAIN)_$(BOARD),llvm_native)
  EXT_CFLAGS :=-D__TARGET_RIOT -Wno-conversion
else ifeq (esp32,$(CPU))
  # The esp32 C newlib version 2.2.0 has errors when compiling with warnings
  # that are enabled by jerryscript build system so disable them for this cpu:
  #  * -Wundef: stdio.h: `__GNU_VISIBLE` and `__BSD_VISIBLE` are not defined
  EXT_CFLAGS += -Wno-undef -Wno-error=undef
else ifeq (esp8266,$(CPU))
  # The esp8266 C newlib version 3.0.0 has errors when compiling with warnings
  # that are enabled by jerryscript build system so disable them for this cpu:
  #  * -Wundef
  #  * -Wconversion
  #  * -Wsign-conversion
  EXT_CFLAGS += -Wno-undef -Wno-error=undef
  EXT_CFLAGS += -Wno-conversion -Wno-error=conversion
  EXT_CFLAGS += -Wno-sign-conversion -Wno-error=sign-conversion
endif

.PHONY: all libjerry

all: libjerry

libjerry:
	cmake -B$(JERRYSCRIPT_BUILD_DIR) -H./ \
	 -DCMAKE_SYSTEM_NAME=RIOT \
	 -DCMAKE_SYSTEM_PROCESSOR="$(MCPU)" \
	 -DCMAKE_C_COMPILER=$(CC) \
	 -DCMAKE_C_COMPILER_WORKS=TRUE \
	 -DENABLE_LTO=OFF \
	 -DFEATURE_VALGRIND=OFF \
	 -DENABLE_ALL_IN_ONE=OFF \
	 -DJERRY_LIBC=OFF \
	 -DJERRY_LIBM=OFF \
	 -DJERRY_CMDLINE=OFF \
	 -DHAVE_TIME_H=0 \
	 -DEXTERNAL_COMPILE_FLAGS="$(INCLUDES) $(EXT_CFLAGS)" \
	 -DMEM_HEAP_SIZE_KB=$(JERRYHEAP)

	"$(MAKE)" -C $(JERRYSCRIPT_BUILD_DIR) jerry-core jerry-ext jerry-port-default-minimal
	cp $(JERRYSCRIPT_BUILD_DIR)/lib/libjerry-core.a $(BINDIR)/jerryscript.a
	cp $(JERRYSCRIPT_BUILD_DIR)/lib/libjerry-ext.a $(BINDIR)/jerryscript-ext.a
	cp $(JERRYSCRIPT_BUILD_DIR)/lib/libjerry-port-default-minimal.a $(BINDIR)/jerryport-minimal.a
pkg/jerryscript: namespace BUILD_DIR variable BUILD_DIR was introduced but the variable was already used by `pkg/jerryscript` so there is a name collision. Namespace it to prevent issues. 2019-01-16 17:47:12 +01:00			`JERRYSCRIPT_BUILD_DIR ?= $(BINDIR)/jerryscript`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00
			`JERRYHEAP ?= 16`

pkg/jerryscript: allow build with non-gnu toolchain, i.e. llvm 2017-12-19 12:22:48 +01:00			`EXT_CFLAGS :=-D__TARGET_RIOT`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00
pkg/jerryscript: disable -Wconversion for llvm 2018-11-29 09:52:45 +01:00			`ifeq ($(TOOLCHAIN)_$(BOARD),llvm_native)`
			`EXT_CFLAGS :=-D__TARGET_RIOT -Wno-conversion`
pkg/jerryscript: fix jerryscript not using system includes Jerryscript was never using INCLUDES so never having the 'newlib-nano' or llvm includes. It prevented working with `llvm`. Disable unsupported warnings for ESP32 and ESP8266 newlib that show when using system includes. * tested newlib version for ESP32 is 2.2.0 * tested newlib version for ESP8266 is 3.0.0 2018-08-22 16:31:51 +02:00			`else ifeq (esp32,$(CPU))`
			`# The esp32 C newlib version 2.2.0 has errors when compiling with warnings`
			`# that are enabled by jerryscript build system so disable them for this cpu:`
			# * -Wundef: stdio.h: `__GNU_VISIBLE` and `__BSD_VISIBLE` are not defined
			`EXT_CFLAGS += -Wno-undef -Wno-error=undef`
			`else ifeq (esp8266,$(CPU))`
			`# The esp8266 C newlib version 3.0.0 has errors when compiling with warnings`
			`# that are enabled by jerryscript build system so disable them for this cpu:`
			`# * -Wundef`
			`# * -Wconversion`
			`# * -Wsign-conversion`
			`EXT_CFLAGS += -Wno-undef -Wno-error=undef`
			`EXT_CFLAGS += -Wno-conversion -Wno-error=conversion`
			`EXT_CFLAGS += -Wno-sign-conversion -Wno-error=sign-conversion`
pkg/jerryscript: disable -Wconversion for llvm 2018-11-29 09:52:45 +01:00			`endif`

pkg/jerryscript: update rules Remove unknown rules from .PHONY. Make 'all' be the default target for jerryscript and execute `all` target. This way no definition order issue could happen in the future. 2018-08-22 16:00:28 +02:00			`.PHONY: all libjerry`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00
pkg/jerryscript: update rules Remove unknown rules from .PHONY. Make 'all' be the default target for jerryscript and execute `all` target. This way no definition order issue could happen in the future. 2018-08-22 16:00:28 +02:00			`all: libjerry`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00
			`libjerry:`
pkg/jerryscript: namespace BUILD_DIR variable BUILD_DIR was introduced but the variable was already used by `pkg/jerryscript` so there is a name collision. Namespace it to prevent issues. 2019-01-16 17:47:12 +01:00			`cmake -B$(JERRYSCRIPT_BUILD_DIR) -H./ \`
pkg/jerryscript: allow build with non-gnu toolchain, i.e. llvm 2017-12-19 12:22:48 +01:00			`-DCMAKE_SYSTEM_NAME=RIOT \`
			`-DCMAKE_SYSTEM_PROCESSOR="$(MCPU)" \`
			`-DCMAKE_C_COMPILER=$(CC) \`
			`-DCMAKE_C_COMPILER_WORKS=TRUE \`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00			`-DENABLE_LTO=OFF \`
			`-DFEATURE_VALGRIND=OFF \`
pkg/jerryscript: allow build with non-gnu toolchain, i.e. llvm 2017-12-19 12:22:48 +01:00			`-DENABLE_ALL_IN_ONE=OFF \`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00			`-DJERRY_LIBC=OFF \`
pkg/jerryscript: update jerryscript package with the latest version (56802c22) Also disabled to build jerry-libm because it is unused. 2017-04-28 14:15:53 +02:00			`-DJERRY_LIBM=OFF \`
pkg/jerryscript: allow build with non-gnu toolchain, i.e. llvm 2017-12-19 12:22:48 +01:00			`-DJERRY_CMDLINE=OFF \`
jerryscript: disable HAVE_TIME_H Without this disabled `nanosleep()` is used, which isn't provided for most our platforms (though the header `<time.h>` is). Furthermore, that macro is only used in that instance throughout the JerryScript codebase. 2018-08-21 18:44:58 +02:00			`-DHAVE_TIME_H=0 \`
pkg/jerryscript: fix jerryscript not using system includes Jerryscript was never using INCLUDES so never having the 'newlib-nano' or llvm includes. It prevented working with `llvm`. Disable unsupported warnings for ESP32 and ESP8266 newlib that show when using system includes. * tested newlib version for ESP32 is 2.2.0 * tested newlib version for ESP8266 is 3.0.0 2018-08-22 16:31:51 +02:00			`-DEXTERNAL_COMPILE_FLAGS="$(INCLUDES) $(EXT_CFLAGS)" \`
pkg: add jerryscript package 2017-03-22 16:19:49 +01:00			`-DMEM_HEAP_SIZE_KB=$(JERRYHEAP)`

pkg/jerryscript: namespace BUILD_DIR variable BUILD_DIR was introduced but the variable was already used by `pkg/jerryscript` so there is a name collision. Namespace it to prevent issues. 2019-01-16 17:47:12 +01:00			`"$(MAKE)" -C $(JERRYSCRIPT_BUILD_DIR) jerry-core jerry-ext jerry-port-default-minimal`
			`cp $(JERRYSCRIPT_BUILD_DIR)/lib/libjerry-core.a $(BINDIR)/jerryscript.a`
			`cp $(JERRYSCRIPT_BUILD_DIR)/lib/libjerry-ext.a $(BINDIR)/jerryscript-ext.a`
			`cp $(JERRYSCRIPT_BUILD_DIR)/lib/libjerry-port-default-minimal.a $(BINDIR)/jerryport-minimal.a`