src/mesa/Makefile

   1 # src/mesa/Makefile
   2
   3 TOP = ../..
   4 include $(TOP)/configs/current
   5
   6 MESA_LIBS := libmesa.a libmesagallium.a
   7 DEPENDS := depend
   8
   9 MESA_OBJ_DIR := .
  10 DRICORE_OBJ_DIR := objs-dricore
  11
  12 include sources.mak
  13
  14 # adjust object dirs
  15 MESA_OBJECTS := $(addprefix $(MESA_OBJ_DIR)/, $(MESA_OBJECTS))
  16 MESA_GALLIUM_OBJECTS := $(addprefix $(MESA_OBJ_DIR)/, $(MESA_GALLIUM_OBJECTS))
  17
  18 DRICORE_OBJECTS := $(addprefix $(DRICORE_OBJ_DIR)/, $(MESA_OBJECTS))
  19
  20 # define preprocessor flags
  21 MESA_CPPFLAGS := $(API_DEFINES) $(DEFINES)
  22
  23 # append include dirs
  24 MESA_CPPFLAGS += $(INCLUDE_DIRS)
  25
  26 DRICORE_CPPFLAGS = $(MESA_CPPFLAGS)
  27
  28 # tidy compiler flags
  29 CFLAGS := $(filter-out $(DEFINES), $(CFLAGS))
  30 CXXFLAGS := $(filter-out $(DEFINES), $(CXXFLAGS))
  31
  32 # LLVM is needed for the state tracker
  33 MESA_CFLAGS := $(LLVM_CFLAGS) $(CFLAGS)
  34 DRICORE_CFLAGS := $(LLVM_CFLAGS) $(DRI_CFLAGS)
  35
  36 MESA_CXXFLAGS := $(LLVM_CFLAGS) $(CXXFLAGS)
  37 DRICORE_CXXFLAGS := $(LLVM_CFLAGS) $(DRI_CXXFLAGS)
  38
  39 define mesa-cc-c
  40         @mkdir -p $(dir $@)
  41         $(CC) -c -o $@ $< $($(1)_CPPFLAGS) $($(1)_CFLAGS)
  42 endef
  43
  44 define mesa-cxx-c
  45         @mkdir -p $(dir $@)
  46         $(CXX) -c -o $@ $< $($(1)_CPPFLAGS) $($(1)_CFLAGS) $($(1)_CXXFLAGS)
  47 endef
  48
  49 $(MESA_OBJ_DIR)/%.o: %.c
  50         $(call mesa-cc-c,MESA)
  51
  52 $(MESA_OBJ_DIR)/%.o: %.cpp
  53         $(call mesa-cxx-c,MESA)
  54
  55 $(MESA_OBJ_DIR)/%.o: %.S
  56         $(call mesa-cc-c,MESA)
  57
  58 $(DRICORE_OBJ_DIR)/%.o: %.c
  59         $(call mesa-cc-c,DRICORE)
  60
  61 $(DRICORE_OBJ_DIR)/%.o: %.cpp
  62         $(call mesa-cxx-c,DRICORE)
  63
  64 $(DRICORE_OBJ_DIR)/%.o: %.S
  65         $(call mesa-cc-c,DRICORE)
  66
  67 # Default: build dependencies, then asm_subdirs, GLSL built-in lib,
  68 # then convenience libs (.a) and finally the device drivers:
  69 default: $(DEPENDS) asm_subdirs $(MESA_LIBS) $(DRICORE_LIBS) driver_subdirs
  70
  71 main/api_exec_es1.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
  72         $(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES1.1 > $@
  73
  74 main/api_exec_es2.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
  75         $(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES2.0 > $@
  76
  77 ######################################################################
  78 # Helper libraries used by many drivers:
  79
  80 # Make archive of core mesa object files
  81 libmesa.a: $(MESA_OBJECTS) $(GLSL_LIBS)
  82         @ $(MKLIB) -o mesa -static $(MESA_OBJECTS) $(GLSL_LIBS)
  83
  84 # Shared dricore library for classic DRI drivers
  85 $(TOP)/$(LIB_DIR)/libdricore.so: $(DRICORE_OBJECTS) $(DRICORE_GLSL_LIBS)
  86         @$(MKLIB) -o $@ -linker '$(CXX)' -ldflags '$(LDFLAGS)' \
  87                 -cplusplus -noprefix \
  88                 -install $(TOP)/$(LIB_DIR) -id $(DRI_DRIVER_INSTALL_DIR)/$@.dylib \
  89                 $(DRICORE_LIB_DEPS) $(DRICORE_OBJECTS)
  90
  91 # Make archive of subset of core mesa object files for gallium
  92 libmesagallium.a: $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
  93         @ $(MKLIB) -o mesagallium -static $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
  94
  95 ######################################################################
  96 # Device drivers
  97 driver_subdirs: $(MESA_LIBS) $(DRICORE_LIBS)
  98         @ (cd drivers && $(MAKE))
  99
 100
 101 ######################################################################
 102 # Assembly subdirs
 103 asm_subdirs:
 104         @ if echo "$(ASM_FLAGS)" | grep -q USE_X86_ASM ; then \
 105                 (cd x86 && $(MAKE)) || exit 1 ; \
 106         fi
 107         @ if echo "$(ASM_FLAGS)" | grep -q USE_X86_64_ASM ; then \
 108                 (cd x86 && $(MAKE)) || exit 1 ; \
 109                 (cd x86-64 && $(MAKE)) || exit 1 ; \
 110         fi
 111
 112
 113 ######################################################################
 114 # Dependency generation
 115
 116 depend: $(ALL_SOURCES)
 117         @ echo "running $(MKDEP)"
 118         @ touch depend
 119         @$(MKDEP) $(MKDEP_OPTIONS) -p$(MESA_OBJ_DIR)/ $(MESA_CPPFLAGS) \
 120                 $(ALL_SOURCES) > /dev/null 2>/dev/null
 121
 122 ######################################################################
 123 # Installation rules
 124
 125 # this isn't fleshed out yet but is probably the way to go in the future
 126 new_install:
 127         (cd drivers && $(MAKE) install)
 128
 129 ifneq (,$(DRICORE_LIBS))
 130 DRICORE_INSTALL_TARGET = install-dricore
 131 endif
 132
 133 # XXX replace this with new_install above someday
 134 install: default $(DRICORE_INSTALL_TARGET)
 135         @for driver in $(DRIVER_DIRS) ; do \
 136           case "$$driver" in \
 137             osmesa) if [ "$(DRIVER_DIRS)" = osmesa ]; then \
 138                       $(MAKE) install-headers install-osmesa || exit 1 ; \
 139                     else \
 140                       $(MAKE) install-osmesa || exit 1 ; \
 141                     fi ;; \
 142             dri)    $(MAKE) install-libgl install-dri || exit 1 ;; \
 143             *)      $(MAKE) install-libgl || exit 1 ;; \
 144           esac ; \
 145         done
 146
 147 pcedit = \
 148         -e 's,@INSTALL_DIR@,$(INSTALL_DIR),' \
 149         -e 's,@INSTALL_LIB_DIR@,$(INSTALL_LIB_DIR),' \
 150         -e 's,@INSTALL_INC_DIR@,$(INSTALL_INC_DIR),' \
 151         -e 's,@VERSION@,$(MESA_MAJOR).$(MESA_MINOR).$(MESA_TINY),' \
 152
 153
 154 gl_pcedit = sed \
 155         $(pcedit) \
 156         -e 's,@GL_PC_REQ_PRIV@,$(GL_PC_REQ_PRIV),' \
 157         -e 's,@GL_PC_LIB_PRIV@,$(GL_PC_LIB_PRIV),' \
 158         -e 's,@GL_PC_CFLAGS@,$(GL_PC_CFLAGS),' \
 159         -e 's,@GLX_TLS@,$(GLX_TLS),' \
 160         -e 's,@GL_LIB@,$(GL_LIB),'
 161
 162 gl.pc: gl.pc.in
 163         $(gl_pcedit) $< > $@
 164
 165 osmesa_pcedit = sed \
 166         $(pcedit) \
 167         -e 's,@OSMESA_LIB@,$(OSMESA_LIB),' \
 168         -e 's,@OSMESA_PC_REQ@,$(OSMESA_PC_REQ),' \
 169         -e 's,@OSMESA_PC_LIB_PRIV@,$(OSMESA_PC_LIB_PRIV),'
 170
 171 osmesa.pc: osmesa.pc.in
 172         $(osmesa_pcedit) $< > $@
 173
 174 install-headers:
 175         $(INSTALL) -d $(DESTDIR)$(INSTALL_INC_DIR)/GL
 176         $(INSTALL) -m 644 $(TOP)/include/GL/*.h \
 177                 $(DESTDIR)$(INSTALL_INC_DIR)/GL
 178
 179 install-libgl: default gl.pc install-headers
 180         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)
 181         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 182         $(MINSTALL) $(TOP)/$(LIB_DIR)/$(GL_LIB_GLOB) \
 183                 $(DESTDIR)$(INSTALL_LIB_DIR)
 184         $(INSTALL) -m 644 gl.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 185
 186 install-osmesa: default osmesa.pc
 187         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)
 188         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 189         $(MINSTALL) $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_GLOB) \
 190                 $(DESTDIR)$(INSTALL_LIB_DIR)
 191         $(INSTALL) -m 644 osmesa.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 192
 193 install-dri: default
 194         cd drivers/dri && $(MAKE) install
 195
 196 # We don't need MINSTALL here because we're not installing symbolic links
 197 install-dricore: default
 198         $(INSTALL) -d $(DESTDIR)$(DRI_DRIVER_INSTALL_DIR)
 199         $(INSTALL) -m 755 $(DRICORE_LIBS) $(DESTDIR)$(DRI_DRIVER_INSTALL_DIR)
 200
 201
 202 # Emacs tags
 203 tags:
 204         etags `find . -name \*.[ch]` $(TOP)/include/GL/*.h
 205
 206 clean-dricore:
 207         -rm -f libdricore.so
 208         -rm -f $(DRICORE_LIBS)
 209         -rm -rf $(DRICORE_OBJ_DIR)
 210
 211 clean: clean-dricore
 212         -rm -f */*.o
 213         -rm -f */*/*.o
 214         -rm -f depend depend.bak libmesa.a libmesagallium.a
 215         -rm -f drivers/*/*.o
 216         -rm -f *.pc
 217         -@cd drivers/dri && $(MAKE) clean
 218         -@cd drivers/x11 && $(MAKE) clean
 219         -@cd drivers/osmesa && $(MAKE) clean
 220         -@cd x86 && $(MAKE) clean
 221         -@cd x86-64 && $(MAKE) clean
 222
 223
 224 -include $(DEPENDS)