Changeset 1670
- Timestamp:
- Jul 26, 2012, 6:17:57 PM (10 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/configure.ac
r1653 r1670 151 151 152 152 153 LIBS_save="$LIBS" 154 LIBS="$LIBS -Wl,-framework -Wl,OpenGL" 155 AC_MSG_CHECKING(for -framework OpenGL) 156 AC_TRY_LINK([], [], 153 dnl Find which version of OpenGL to use 154 ac_cv_my_have_gl="no" 155 ac_cv_my_stop_looking_for_gl="no" 156 157 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 158 LIBS_save="$LIBS" 159 LIBS="$LIBS -Wl,-framework -Wl,OpenGL" 160 AC_MSG_CHECKING(for -framework OpenGL) 161 AC_TRY_LINK([], [], 162 [AC_MSG_RESULT(yes) 163 ac_cv_my_stop_looking_for_gl="yes" 164 GL_LIBS="${GL_LIBS} -framework OpenGL" 165 CXXFLAGS="${CXXFLAGS} -ObjC++"], 166 [AC_MSG_RESULT(no)]) 167 LIBS="$LIBS_save" 168 fi 169 170 dnl Use the Raspberry Pi libraries? 171 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 172 AC_CHECK_HEADER(bcm_host.h, 157 173 [AC_MSG_RESULT(yes) 158 GL_LIBS="${GL_LIBS} -framework OpenGL" 159 CXXFLAGS="${CXXFLAGS} -ObjC++"], 174 AC_CHECK_LIB(bcm_host, main, 175 [ac_cv_my_have_gl="yes" 176 ac_cv_my_stop_looking_for_gl="yes" 177 AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available) 178 GL_LIBS="-lGLESv2_static -lkhrn_static -lvcos -lvchiq_arm -lbcm_host"])], 160 179 [AC_MSG_RESULT(no)]) 161 LIBS="$LIBS_save" 162 163 164 dnl Which version of OpenGL to use? 165 ac_cv_my_have_gl="no" 166 PKG_CHECK_MODULES(GLES2, glesv2, 167 [ac_cv_my_have_gl="yes" 168 AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available) 169 GL_CFLAGS="${GL_CFLAGS} ${GLES2_CFLAGS}" 170 GL_LIBS="${GL_LIBS} ${GLES2_LIBS}"], 171 [:]) 172 AC_CHECK_HEADER(GLES2/gl2.h, 173 [AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available) 174 ac_cv_my_have_gl="yes"]) 175 176 PKG_CHECK_MODULES(GL, gl, 177 [ac_cv_my_have_gl="yes" 178 AC_DEFINE(HAVE_GL_2X, 1, Define to 1 if GL 2.x is available)], 179 [:]) 180 181 AC_CHECK_LIB(GL, glLoadIdentity, 182 [ac_cv_my_have_gl="yes" 183 AC_DEFINE(HAVE_GL_2X, 1, Define to 1 if GL 2.x is available) # FIXME: hackish 184 GL_LIBS="-lGL"]) 185 AC_CHECK_HEADER(GL/gl.h, 186 [LIBS_save="$LIBS" 187 LIBS="$LIBS -lopengl32" 188 AC_MSG_CHECKING(for glLoadIdentity in -lopengl32) 189 AC_TRY_LINK([#include <GL/gl.h>], 190 [glLoadIdentity();], 180 fi 181 182 dnl Use the PS3 PSGL? 183 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 184 AC_CHECK_HEADER(PSGL/psgl.h, 191 185 [ac_cv_my_have_gl="yes" 192 AC_DEFINE(HAVE_GL_2X, 1, Define to 1 if GL 2.x is available) # FIXME: hack 193 AC_MSG_RESULT(yes) 194 GL_LIBS="-lopengl32"], 195 [AC_MSG_RESULT(no)]) 196 LIBS="$LIBS_save"]) 197 AC_CHECK_HEADER(PSGL/psgl.h, 198 [ac_cv_my_have_gl="yes"]) 186 ac_cv_my_stop_looking_for_gl="yes"]) 187 fi 188 189 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 190 PKG_CHECK_MODULES(GLES2, glesv2, 191 [ac_cv_my_have_gl="yes" 192 AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available) 193 GL_CFLAGS="${GL_CFLAGS} ${GLES2_CFLAGS}" 194 GL_LIBS="${GL_LIBS} ${GLES2_LIBS}"], 195 [:]) 196 fi 197 198 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 199 AC_CHECK_HEADER(GLES2/gl2.h, 200 [AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available) 201 ac_cv_my_have_gl="yes"]) 202 fi 203 204 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 205 PKG_CHECK_MODULES(GL, gl, 206 [ac_cv_my_have_gl="yes" 207 AC_DEFINE(HAVE_GL_2X, 1, Define to 1 if GL 2.x is available)], 208 [:]) 209 fi 210 211 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 212 AC_CHECK_LIB(GL, glLoadIdentity, 213 [ac_cv_my_have_gl="yes" 214 AC_DEFINE(HAVE_GL_2X, 1, Define to 1 if GL 2.x is available) # FIXME: hackish 215 GL_LIBS="-lGL"]) 216 fi 217 218 if test "x${ac_cv_my_stop_looking_for_gl}" = "xno"; then 219 AC_CHECK_HEADER(GL/gl.h, 220 [LIBS_save="$LIBS" 221 LIBS="$LIBS -lopengl32" 222 AC_MSG_CHECKING(for glLoadIdentity in -lopengl32) 223 AC_TRY_LINK([#include <GL/gl.h>], 224 [glLoadIdentity();], 225 [ac_cv_my_have_gl="yes" 226 AC_DEFINE(HAVE_GL_2X, 1, Define to 1 if GL 2.x is available) # FIXME: hack 227 AC_MSG_RESULT(yes) 228 GL_LIBS="-lopengl32"], 229 [AC_MSG_RESULT(no)]) 230 LIBS="$LIBS_save"]) 231 fi 199 232 200 233 if test "${ac_cv_my_have_gl}" = "no"; then 201 234 AC_MSG_ERROR([[No OpenGL or OpenGL ES implementation found]]) 202 235 fi 236 203 237 204 238 dnl Use Glew? … … 325 359 EGL_LIBS="${EGL_LIBS} -lX11" 326 360 fi 361 dnl Use the Raspberry Pi libraries? 362 AC_CHECK_LIB(EGL_static, main, 363 [ac_cv_my_have_egl="yes" 364 AC_DEFINE(USE_EGL, 1, Define to 1 to use libegl) 365 EGL_LIBS="-lEGL_static"]) 327 366 AM_CONDITIONAL(USE_EGL, test "${ac_cv_my_have_egl}" != "no") 328 367
Note: See TracChangeset
for help on using the changeset viewer.