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| author | Robert Ou <rqou@robertou.com> | 2017-11-15 03:13:35 -0800 |
|---|---|---|
| committer | Robert Ou <rqou@robertou.com> | 2017-11-15 03:13:35 -0800 |
| commit | 05440e4d62f9b0c242c1c040cb864ffe49a6908d (patch) | |
| tree | d5394e928dc4831292207109154c3d4a6ec422cd /config.mk | |
| parent | 539cf999dd7fe0a837b72af83c4b1c335b6eafe4 (diff) | |
| download | icestorm-05440e4d62f9b0c242c1c040cb864ffe49a6908d.tar.gz icestorm-05440e4d62f9b0c242c1c040cb864ffe49a6908d.tar.bz2 icestorm-05440e4d62f9b0c242c1c040cb864ffe49a6908d.zip | |
Fix up build system to work with emscripten
Diffstat (limited to 'config.mk')
| -rw-r--r-- | config.mk | 19 |
1 files changed, 17 insertions, 2 deletions
@@ -6,12 +6,18 @@ PKG_CONFIG ?= pkg-config C_STD ?= c99 CXX_STD ?= c++11 +ifeq ($(EMCC),1) +OPT_LEVEL ?= 2 +DBG_LEVEL ?= +else OPT_LEVEL ?= 0 +DBG_LEVEL ?= -ggdb +endif WARN_LEVEL ?= all LDLIBS = -lm -lstdc++ -CFLAGS += -MD -O$(OPT_LEVEL) -ggdb -W$(WARN_LEVEL) -std=$(C_STD) -I$(PREFIX)/include -CXXFLAGS += -MD -O$(OPT_LEVEL) -ggdb -W$(WARN_LEVEL) -std=$(CXX_STD) -I$(PREFIX)/include +CFLAGS += -MD -O$(OPT_LEVEL) $(DBG_LEVEL) -W$(WARN_LEVEL) -std=$(C_STD) -I$(PREFIX)/include +CXXFLAGS += -MD -O$(OPT_LEVEL) $(DBG_LEVEL) -W$(WARN_LEVEL) -std=$(CXX_STD) -I$(PREFIX)/include DESTDIR ?= CHIPDB_SUBDIR ?= icebox @@ -22,3 +28,12 @@ CXX = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-gcc CC = $(CXX) PKG_CONFIG = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-pkg-config endif + +ifeq ($(EMCC),1) +EXE = .js +CC = emcc +CXX = emcc +PREFIX = / +LDFLAGS = -O2 --memory-init-file 0 -s TOTAL_MEMORY=64*1024*1024 +SUBDIRS = icebox icepack icemulti icepll icetime icebram +endif |