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
  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 # define preprocessor flags
  19 MESA_CPPFLAGS := $(API_DEFINES) $(DEFINES)
  20
  21 # append include dirs
  22 MESA_CPPFLAGS += $(INCLUDE_DIRS)
  23
  24 # tidy compiler flags
  25 CFLAGS := $(filter-out $(DEFINES), $(CFLAGS))
  26 CXXFLAGS := $(filter-out $(DEFINES), $(CXXFLAGS))
  27
  28 # LLVM is needed for the state tracker
  29 MESA_CFLAGS := $(LLVM_CFLAGS)
  30
  31 define mesa-cc-c
  32         @mkdir -p $(dir $@)
  33         $(CC) -c -o $@ $< $($(1)_CPPFLAGS) $($(1)_CFLAGS) $(CFLAGS)
  34 endef
  35
  36 define mesa-cxx-c
  37         @mkdir -p $(dir $@)
  38         $(CXX) -c -o $@ $< $($(1)_CPPFLAGS) $($(1)_CFLAGS) $(CXXFLAGS)
  39 endef
  40
  41 $(MESA_OBJ_DIR)/%.o: %.c
  42         $(call mesa-cc-c,MESA)
  43
  44 $(MESA_OBJ_DIR)/%.o: %.cpp
  45         $(call mesa-cxx-c,MESA)
  46
  47 $(MESA_OBJ_DIR)/%.o: %.S
  48         $(call mesa-cc-c,MESA)
  49
  50 # Default: build dependencies, then asm_subdirs, GLSL built-in lib,
  51 # then convenience libs (.a) and finally the device drivers:
  52 default: $(DEPENDS) asm_subdirs $(MESA_LIBS) driver_subdirs
  53
  54 main/api_exec_es1.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
  55         $(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES1.1 > $@
  56
  57 main/api_exec_es2.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
  58         $(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES2.0 > $@
  59
  60 ######################################################################
  61 # Helper libraries used by many drivers:
  62
  63 # Make archive of core mesa object files
  64 libmesa.a: $(MESA_OBJECTS) $(GLSL_LIBS)
  65         @ $(MKLIB) -o mesa -static $(MESA_OBJECTS) $(GLSL_LIBS)
  66
  67 # Make archive of subset of core mesa object files for gallium
  68 libmesagallium.a: $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
  69         @ $(MKLIB) -o mesagallium -static $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
  70
  71 ######################################################################
  72 # Device drivers
  73 driver_subdirs: $(MESA_LIBS)
  74         @ (cd drivers && $(MAKE))
  75
  76
  77 ######################################################################
  78 # Assembly subdirs
  79 asm_subdirs:
  80         @ if echo "$(ASM_FLAGS)" | grep -q USE_X86_ASM ; then \
  81                 (cd x86 && $(MAKE)) || exit 1 ; \
  82         fi
  83         @ if echo "$(ASM_FLAGS)" | grep -q USE_X86_64_ASM ; then \
  84                 (cd x86 && $(MAKE)) || exit 1 ; \
  85                 (cd x86-64 && $(MAKE)) || exit 1 ; \
  86         fi
  87
  88
  89 ######################################################################
  90 # Dependency generation
  91
  92 depend: $(ALL_SOURCES)
  93         @ echo "running $(MKDEP)"
  94         @ touch depend
  95         @$(MKDEP) $(MKDEP_OPTIONS) -p$(MESA_OBJ_DIR)/ $(MESA_CPPFLAGS) \
  96                 $(ALL_SOURCES) > /dev/null 2>/dev/null
  97
  98 ######################################################################
  99 # Installation rules
 100
 101 # this isn't fleshed out yet but is probably the way to go in the future
 102 new_install:
 103         (cd drivers && $(MAKE) install)
 104
 105
 106 # XXX replace this with new_install above someday
 107 install: default
 108         @for driver in $(DRIVER_DIRS) ; do \
 109           case "$$driver" in \
 110             osmesa) if [ "$(DRIVER_DIRS)" = osmesa ]; then \
 111                       $(MAKE) install-headers install-osmesa || exit 1 ; \
 112                     else \
 113                       $(MAKE) install-osmesa || exit 1 ; \
 114                     fi ;; \
 115             dri)    $(MAKE) install-libgl install-dri || exit 1 ;; \
 116             *)      $(MAKE) install-libgl || exit 1 ;; \
 117           esac ; \
 118         done
 119
 120 pcedit = \
 121         -e 's,@INSTALL_DIR@,$(INSTALL_DIR),' \
 122         -e 's,@INSTALL_LIB_DIR@,$(INSTALL_LIB_DIR),' \
 123         -e 's,@INSTALL_INC_DIR@,$(INSTALL_INC_DIR),' \
 124         -e 's,@VERSION@,$(MESA_MAJOR).$(MESA_MINOR).$(MESA_TINY),' \
 125
 126
 127 gl_pcedit = sed \
 128         $(pcedit) \
 129         -e 's,@GL_PC_REQ_PRIV@,$(GL_PC_REQ_PRIV),' \
 130         -e 's,@GL_PC_LIB_PRIV@,$(GL_PC_LIB_PRIV),' \
 131         -e 's,@GL_PC_CFLAGS@,$(GL_PC_CFLAGS),' \
 132         -e 's,@GLX_TLS@,$(GLX_TLS),' \
 133         -e 's,@GL_LIB@,$(GL_LIB),'
 134
 135 gl.pc: gl.pc.in
 136         $(gl_pcedit) $< > $@
 137
 138 osmesa_pcedit = sed \
 139         $(pcedit) \
 140         -e 's,@OSMESA_LIB@,$(OSMESA_LIB),' \
 141         -e 's,@OSMESA_PC_REQ@,$(OSMESA_PC_REQ),' \
 142         -e 's,@OSMESA_PC_LIB_PRIV@,$(OSMESA_PC_LIB_PRIV),'
 143
 144 osmesa.pc: osmesa.pc.in
 145         $(osmesa_pcedit) $< > $@
 146
 147 install-headers:
 148         $(INSTALL) -d $(DESTDIR)$(INSTALL_INC_DIR)/GL
 149         $(INSTALL) -m 644 $(TOP)/include/GL/*.h \
 150                 $(DESTDIR)$(INSTALL_INC_DIR)/GL
 151
 152 install-libgl: default gl.pc install-headers
 153         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)
 154         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 155         $(MINSTALL) $(TOP)/$(LIB_DIR)/$(GL_LIB_GLOB) \
 156                 $(DESTDIR)$(INSTALL_LIB_DIR)
 157         $(INSTALL) -m 644 gl.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 158
 159 install-osmesa: default osmesa.pc
 160         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)
 161         $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 162         $(MINSTALL) $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_GLOB) \
 163                 $(DESTDIR)$(INSTALL_LIB_DIR)
 164         $(INSTALL) -m 644 osmesa.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
 165
 166 install-dri: default
 167         cd drivers/dri && $(MAKE) install
 168
 169
 170
 171 # Emacs tags
 172 tags:
 173         etags `find . -name \*.[ch]` $(TOP)/include/GL/*.h
 174
 175 clean:
 176         -rm -f */*.o
 177         -rm -f */*/*.o
 178         -rm -f depend depend.bak libmesa.a libmesagallium.a
 179         -rm -f drivers/*/*.o
 180         -rm -f *.pc
 181         -@cd drivers/dri && $(MAKE) clean
 182         -@cd drivers/x11 && $(MAKE) clean
 183         -@cd drivers/osmesa && $(MAKE) clean
 184         -@cd x86 && $(MAKE) clean
 185         -@cd x86-64 && $(MAKE) clean
 186
 187
 188 -include $(DEPENDS)