www.aleph1.co.uk Git - yaffs-website/blob - node_modules/node-sass/src/libsass/Makefile

   1 OS       ?= $(shell uname -s)
   2 CC       ?= gcc
   3 CXX      ?= g++
   4 RM       ?= rm -f
   5 CP       ?= cp -a
   6 MKDIR    ?= mkdir
   7 RMDIR    ?= rmdir
   8 WINDRES  ?= windres
   9 # Solaris/Illumos flavors
  10 # ginstall from coreutils
  11 ifeq ($(OS),SunOS)
  12 INSTALL  ?= ginstall
  13 endif
  14 INSTALL  ?= install
  15 CFLAGS   ?= -Wall
  16 CXXFLAGS ?= -Wall
  17 LDFLAGS  ?= -Wall
  18 ifeq "x$(COVERAGE)" "x"
  19   CFLAGS   += -O2
  20   CXXFLAGS += -O2
  21   LDFLAGS  += -O2
  22 else
  23   CFLAGS   += -O1 -fno-omit-frame-pointer
  24   CXXFLAGS += -O1 -fno-omit-frame-pointer
  25   LDFLAGS  += -O1 -fno-omit-frame-pointer
  26 endif
  27 LDFLAGS  += -Wl,-undefined,error
  28 CAT      ?= $(if $(filter $(OS),Windows_NT),type,cat)
  29
  30 ifneq (,$(findstring /cygdrive/,$(PATH)))
  31         UNAME := Cygwin
  32 else
  33         ifneq (,$(findstring Windows_NT,$(OS)))
  34                 UNAME := Windows
  35         else
  36                 ifneq (,$(findstring mingw32,$(MAKE)))
  37                         UNAME := Windows
  38                 else
  39                         ifneq (,$(findstring MINGW32,$(shell uname -s)))
  40                                 UNAME = Windows
  41                         else
  42                                 UNAME := $(shell uname -s)
  43                         endif
  44                 endif
  45         endif
  46 endif
  47
  48 ifeq ($(SASS_LIBSASS_PATH),)
  49         SASS_LIBSASS_PATH = $(abspath $(CURDIR))
  50 endif
  51
  52 ifeq ($(LIBSASS_VERSION),)
  53         ifneq ($(wildcard ./.git/ ),)
  54                 LIBSASS_VERSION ?= $(shell git describe --abbrev=4 --dirty --always --tags)
  55         endif
  56 endif
  57
  58 ifeq ($(LIBSASS_VERSION),)
  59         ifneq ($(wildcard VERSION),)
  60                 LIBSASS_VERSION ?= $(shell $(CAT) VERSION)
  61         endif
  62 endif
  63
  64 ifneq ($(LIBSASS_VERSION),)
  65         CFLAGS   += -DLIBSASS_VERSION="\"$(LIBSASS_VERSION)\""
  66         CXXFLAGS += -DLIBSASS_VERSION="\"$(LIBSASS_VERSION)\""
  67 endif
  68
  69 # enable mandatory flag
  70 ifeq (Windows,$(UNAME))
  71         ifneq ($(BUILD),shared)
  72                 STATIC_ALL     ?= 1
  73         endif
  74         STATIC_LIBGCC    ?= 1
  75         STATIC_LIBSTDCPP ?= 1
  76         CXXFLAGS += -std=gnu++0x
  77         LDFLAGS  += -std=gnu++0x
  78 else
  79         STATIC_ALL       ?= 0
  80         STATIC_LIBGCC    ?= 0
  81         STATIC_LIBSTDCPP ?= 0
  82         CXXFLAGS += -std=c++0x
  83         LDFLAGS  += -std=c++0x
  84 endif
  85
  86 ifneq ($(SASS_LIBSASS_PATH),)
  87         CFLAGS   += -I $(SASS_LIBSASS_PATH)/include
  88         CXXFLAGS += -I $(SASS_LIBSASS_PATH)/include
  89 else
  90         # this is needed for mingw
  91         CFLAGS   += -I include
  92         CXXFLAGS += -I include
  93 endif
  94
  95 ifneq ($(EXTRA_CFLAGS),)
  96         CFLAGS   += $(EXTRA_CFLAGS)
  97 endif
  98 ifneq ($(EXTRA_CXXFLAGS),)
  99         CXXFLAGS += $(EXTRA_CXXFLAGS)
 100 endif
 101 ifneq ($(EXTRA_LDFLAGS),)
 102         LDFLAGS  += $(EXTRA_LDFLAGS)
 103 endif
 104
 105 LDLIBS = -lm
 106
 107 ifneq ($(BUILD),shared)
 108         LDLIBS += -lstdc++
 109 endif
 110
 111 # link statically into lib
 112 # makes it a lot more portable
 113 # increases size by about 50KB
 114 ifeq ($(STATIC_ALL),1)
 115         LDFLAGS += -static
 116 endif
 117 ifeq ($(STATIC_LIBGCC),1)
 118         LDFLAGS += -static-libgcc
 119 endif
 120 ifeq ($(STATIC_LIBSTDCPP),1)
 121         LDFLAGS += -static-libstdc++
 122 endif
 123
 124 ifeq ($(UNAME),Darwin)
 125         CFLAGS += -stdlib=libc++
 126         CXXFLAGS += -stdlib=libc++
 127         LDFLAGS += -stdlib=libc++
 128 endif
 129
 130 ifneq (Windows,$(UNAME))
 131         ifneq (FreeBSD,$(UNAME))
 132                 ifneq (OpenBSD,$(UNAME))
 133                         LDFLAGS += -ldl
 134                         LDLIBS += -ldl
 135                 endif
 136         endif
 137 endif
 138
 139 ifneq ($(BUILD),shared)
 140         BUILD := static
 141 endif
 142 ifeq ($(DEBUG),1)
 143         BUILD := debug-$(BUILD)
 144 endif
 145
 146 ifeq (,$(TRAVIS_BUILD_DIR))
 147         ifeq ($(OS),SunOS)
 148                 PREFIX ?= /opt/local
 149         else
 150                 PREFIX ?= /usr/local
 151         endif
 152 else
 153         PREFIX ?= $(TRAVIS_BUILD_DIR)
 154 endif
 155
 156
 157 SASS_SASSC_PATH ?= sassc
 158 SASS_SPEC_PATH ?= sass-spec
 159 SASS_SPEC_SPEC_DIR ?= spec
 160 SASSC_BIN = $(SASS_SASSC_PATH)/bin/sassc
 161 RUBY_BIN = ruby
 162
 163 LIB_STATIC = $(SASS_LIBSASS_PATH)/lib/libsass.a
 164 LIB_SHARED = $(SASS_LIBSASS_PATH)/lib/libsass.so
 165
 166 ifeq (Windows,$(UNAME))
 167         ifeq (shared,$(BUILD))
 168                 CFLAGS     += -D ADD_EXPORTS
 169                 CXXFLAGS   += -D ADD_EXPORTS
 170                 LIB_SHARED  = $(SASS_LIBSASS_PATH)/lib/libsass.dll
 171         endif
 172 else
 173         ifneq (Cygwin,$(UNAME))
 174                 CFLAGS   += -fPIC
 175                 CXXFLAGS += -fPIC
 176                 LDFLAGS  += -fPIC
 177         endif
 178 endif
 179
 180 ifeq (Windows,$(UNAME))
 181         SASSC_BIN = $(SASS_SASSC_PATH)/bin/sassc.exe
 182 endif
 183
 184 include Makefile.conf
 185
 186 RESOURCES =
 187 STATICLIB = lib/libsass.a
 188 SHAREDLIB = lib/libsass.so
 189 ifeq (Windows,$(UNAME))
 190         RESOURCES += res/resource.rc
 191         SHAREDLIB  = lib/libsass.dll
 192         ifeq (shared,$(BUILD))
 193                 CFLAGS    += -D ADD_EXPORTS
 194                 CXXFLAGS  += -D ADD_EXPORTS
 195         endif
 196 else
 197         ifneq (Cygwin,$(UNAME))
 198                 CFLAGS   += -fPIC
 199                 CXXFLAGS += -fPIC
 200                 LDFLAGS  += -fPIC
 201         endif
 202 endif
 203
 204 OBJECTS = $(addprefix src/,$(SOURCES:.cpp=.o))
 205 COBJECTS = $(addprefix src/,$(CSOURCES:.c=.o))
 206 RCOBJECTS = $(RESOURCES:.rc=.o)
 207
 208 DEBUG_LVL ?= NONE
 209
 210 CLEANUPS ?=
 211 CLEANUPS += $(RCOBJECTS)
 212 CLEANUPS += $(COBJECTS)
 213 CLEANUPS += $(OBJECTS)
 214 CLEANUPS += $(LIBSASS_LIB)
 215
 216 all: $(BUILD)
 217
 218 debug: $(BUILD)
 219
 220 debug-static: LDFLAGS := -g $(filter-out -O2,$(LDFLAGS))
 221 debug-static: CFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CFLAGS))
 222 debug-static: CXXFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CXXFLAGS))
 223 debug-static: static
 224
 225 debug-shared: LDFLAGS := -g $(filter-out -O2,$(LDFLAGS))
 226 debug-shared: CFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CFLAGS))
 227 debug-shared: CXXFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CXXFLAGS))
 228 debug-shared: shared
 229
 230 lib:
 231         $(MKDIR) lib
 232
 233 lib/libsass.a: lib $(COBJECTS) $(OBJECTS)
 234         $(AR) rcvs $@ $(COBJECTS) $(OBJECTS)
 235
 236 lib/libsass.so: lib $(COBJECTS) $(OBJECTS)
 237         $(CXX) -shared $(LDFLAGS) -o $@ $(COBJECTS) $(OBJECTS) $(LDLIBS)
 238
 239 lib/libsass.dll: lib $(COBJECTS) $(OBJECTS) $(RCOBJECTS)
 240         $(CXX) -shared $(LDFLAGS) -o $@ $(COBJECTS) $(OBJECTS) $(RCOBJECTS) $(LDLIBS) -s -Wl,--subsystem,windows,--out-implib,lib/libsass.a
 241
 242 %.o: %.c
 243         $(CC) $(CFLAGS) -c -o $@ $<
 244
 245 %.o: %.rc
 246         $(WINDRES) -i $< -o $@
 247
 248 %.o: %.cpp
 249         $(CXX) $(CXXFLAGS) -c -o $@ $<
 250
 251 %: %.o static
 252         $(CXX) $(CXXFLAGS) -o $@ $+ $(LDFLAGS) $(LDLIBS)
 253
 254 install: install-$(BUILD)
 255
 256 static: $(STATICLIB)
 257 shared: $(SHAREDLIB)
 258
 259 $(DESTDIR)$(PREFIX):
 260         $(MKDIR) $(DESTDIR)$(PREFIX)
 261
 262 $(DESTDIR)$(PREFIX)/lib: $(DESTDIR)$(PREFIX)
 263         $(MKDIR) $(DESTDIR)$(PREFIX)/lib
 264
 265 $(DESTDIR)$(PREFIX)/include: $(DESTDIR)$(PREFIX)
 266         $(MKDIR) $(DESTDIR)$(PREFIX)/include
 267
 268 $(DESTDIR)$(PREFIX)/include/sass: $(DESTDIR)$(PREFIX)/include
 269         $(MKDIR) $(DESTDIR)$(PREFIX)/include/sass
 270
 271 $(DESTDIR)$(PREFIX)/include/%.h: include/%.h \
 272                                  $(DESTDIR)$(PREFIX)/include \
 273                                  $(DESTDIR)$(PREFIX)/include/sass
 274         $(INSTALL) -v -m0644 "$<" "$@"
 275
 276 install-headers: $(DESTDIR)$(PREFIX)/include/sass.h \
 277                  $(DESTDIR)$(PREFIX)/include/sass2scss.h \
 278                  $(DESTDIR)$(PREFIX)/include/sass/base.h \
 279                  $(DESTDIR)$(PREFIX)/include/sass/version.h \
 280                  $(DESTDIR)$(PREFIX)/include/sass/values.h \
 281                  $(DESTDIR)$(PREFIX)/include/sass/context.h \
 282                  $(DESTDIR)$(PREFIX)/include/sass/functions.h
 283
 284 $(DESTDIR)$(PREFIX)/lib/%.a: lib/%.a \
 285                              $(DESTDIR)$(PREFIX)/lib
 286         @$(INSTALL) -v -m0755 "$<" "$@"
 287
 288 $(DESTDIR)$(PREFIX)/lib/%.so: lib/%.so \
 289                              $(DESTDIR)$(PREFIX)/lib
 290         @$(INSTALL) -v -m0755 "$<" "$@"
 291
 292 $(DESTDIR)$(PREFIX)/lib/%.dll: lib/%.dll \
 293                                $(DESTDIR)$(PREFIX)/lib
 294         @$(INSTALL) -v -m0755 "$<" "$@"
 295
 296 install-static: $(DESTDIR)$(PREFIX)/lib/libsass.a
 297
 298 install-shared: $(DESTDIR)$(PREFIX)/lib/libsass.so \
 299                 install-headers
 300
 301 $(SASSC_BIN): $(BUILD)
 302         $(MAKE) -C $(SASS_SASSC_PATH)
 303
 304 sassc: $(SASSC_BIN)
 305         $(SASSC_BIN) -v
 306
 307 version: $(SASSC_BIN)
 308         $(SASSC_BIN) -h
 309         $(SASSC_BIN) -v
 310
 311 test: $(SASSC_BIN)
 312         $(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR)
 313
 314 test_build: $(SASSC_BIN)
 315         $(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR)
 316
 317 test_full: $(SASSC_BIN)
 318         $(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass --run-todo $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR)
 319
 320 test_probe: $(SASSC_BIN)
 321         $(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass --probe-todo $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR)
 322
 323 clean-objects: lib
 324         -$(RM) lib/*.a lib/*.so lib/*.dll lib/*.la
 325         -$(RMDIR) lib
 326 clean: clean-objects
 327         $(RM) $(CLEANUPS)
 328
 329 clean-all:
 330         $(MAKE) -C $(SASS_SASSC_PATH) clean
 331
 332 lib-file: lib-file-$(BUILD)
 333 lib-opts: lib-opts-$(BUILD)
 334
 335 lib-file-static:
 336         @echo $(LIB_STATIC)
 337 lib-file-shared:
 338         @echo $(LIB_SHARED)
 339 lib-opts-static:
 340         @echo -L"$(SASS_LIBSASS_PATH)/lib"
 341 lib-opts-shared:
 342         @echo -L"$(SASS_LIBSASS_PATH)/lib -lsass"
 343
 344 .PHONY: all static shared sassc \
 345         version install-headers \
 346         clean clean-all clean-objects \
 347         debug debug-static debug-shared \
 348         install install-static install-shared \
 349         lib-opts lib-opts-shared lib-opts-static \
 350         lib-file lib-file-shared lib-file-static
 351 .DELETE_ON_ERROR: