Fix clang version detection under Emscripten. [Justin Kerk]

This commit is contained in:
Justin Kerk 2020-08-27 06:32:33 +00:00
parent 32cdd2b5b9
commit ada1d5a8f4

View File

@ -423,9 +423,12 @@ PYTHON := python
else
PYTHON := $(PYTHON_EXECUTABLE)
endif
ifneq ($(TARGETOS),asmjs)
CC := $(SILENT)gcc
LD := $(SILENT)g++
CXX:= $(SILENT)g++
endif
#-------------------------------------------------
# specify OSD layer: windows, sdl, etc.
@ -1010,7 +1013,11 @@ GCC_VERSION := $(shell $(TOOLCHAIN)$(subst @,,$(OVERRIDE_CC)) -dumpversion
else
GCC_VERSION := $(shell $(TOOLCHAIN)$(subst @,,$(CC)) -dumpversion 2> /dev/null)
endif
ifeq ($(findstring emcc,$(CC)),emcc)
CLANG_VERSION := $(shell $(TOOLCHAIN)$(subst @,,$(CC)) -v 2>&1 >/dev/null | grep 'clang version' | head -n 1 | grep -e 'version [0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?' -o | grep -e '[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?' -o | tail -n 1)
else
CLANG_VERSION := $(shell $(TOOLCHAIN)$(subst @,,$(CC)) --version 2> /dev/null | head -n 1 | grep -e 'version [0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?' -o | grep -e '[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?' -o | tail -n 1)
endif
PYTHON_AVAILABLE := $(shell $(PYTHON) --version > /dev/null 2>&1 && echo python)
GIT_AVAILABLE := $(shell git --version > /dev/null 2>&1 && echo git)
endif
@ -1334,7 +1341,7 @@ $(PROJECTDIR)/$(MAKETYPE)-asmjs/Makefile: makefile $(SCRIPTS) $(GENIE)
ifndef EMSCRIPTEN
$(error EMSCRIPTEN is not set)
endif
$(SILENT) $(GENIE) $(PARAMS) $(TARGET_PARAMS) --gcc=asmjs --gcc_version=3.7.0 $(MAKETYPE)
$(SILENT) $(GENIE) $(PARAMS) $(TARGET_PARAMS) --gcc=asmjs --gcc_version=$(CLANG_VERSION) $(MAKETYPE)
.PHONY: asmjs
asmjs: generate $(PROJECTDIR)/$(MAKETYPE)-asmjs/Makefile