Changeset 801Tweet

Timestamp:

Aug 2, 2011, 6:09:23 PM (10 years ago)

Author:

sam

Message:

build: make libglew detection work on MinGW.

Location:

trunk

Files:

• build-mingw (modified) (2 diffs)
• configure.ac (modified) (4 diffs)

trunk/build-mingw

@@ -15 +15 @@
 
 # Glew include path
-CPPFLAGS="$CPPFLAGS -I`pwd`/contrib/glew-1.6.0/include"
+CPPFLAGS="$CPPFLAGS -I`pwd`/contrib/glew-1.6.0/include -DGLEW_STATIC"
 
 # GTK include path
@@ -48 +48 @@
 
 # Help our build scripts a bit here
-GTK_LIBS="$GTK_LIBS -lgtkgl-2.0 -lopengl32 -lgdi32"
+GTK_LIBS="$GTK_LIBS -lgtkgl-2.0 -lopengl32 -lglew32 -lgdi32"
 GTK_LIBS="$GTK_LIBS -lgtk-win32-2.0 -lgdk-win32-2.0"
 GTK_LIBS="$GTK_LIBS -lglib-2.0 -lgthread-2.0 -lgobject-2.0"

trunk/configure.ac

@@ -82 +82 @@
  [ac_cv_my_have_gl="yes"
   AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available)
-  GL_CFLAGS="${GLES2_CFLAGS}"
-  GL_LIBS="${GLES2_LIBS}"],
+  GL_CFLAGS="${GL_CFLAGS} ${GLES2_CFLAGS}"
+  GL_LIBS="${GL_LIBS} ${GLES2_LIBS}"],
  [:])
 AC_CHECK_LIB(GL, glLoadIdentity,
@@ -107 +107 @@
 dnl Use Glew?
 ac_cv_my_have_glew="no"
-PKG_CHECK_MODULES(GLEW, glew, [ac_cv_my_have_glew="yes"], [:])
+PKG_CHECK_MODULES(GLEW, glew,
+ [ac_cv_my_have_glew="yes"
+  GL_CFLAGS="${GLEW_CFLAGS} ${GL_CFLAGS}"
+  GL_LIBS="${GLEW_LIBS} ${GL_LIBS}"],
+ [:])
 AC_CHECK_HEADER(GL/glew.h,
- [LIBS_save="$LIBS"
-  LIBS="$LIBS -lglew32"
+ [LIBS_save="${LIBS}"
+  LIBS="${LIBS} -lglew32 ${GL_LIBS}"
   AC_MSG_CHECKING(for glewInit in -lglew32)
-  AC_TRY_LINK([#include <GL/glew.h>],
+  AC_TRY_LINK(
+   [#include <GL/glew.h>],
    [glewInit();],
    [ac_cv_my_have_glew="yes"
     AC_MSG_RESULT(yes)],
    [AC_MSG_RESULT(no)])
-  LIBS="$LIBS_save"])
+  GL_LIBS="-lglew32 ${GL_LIBS}"
+  LIBS="${LIBS_save}"])
 if test "${ac_cv_my_have_glew}" != "no"; then
   AC_DEFINE(HAVE_GLES_2X, 1, Define to 1 if GLES 2.x is available)
@@ -124 +130 @@
 AM_CONDITIONAL(USE_GLEW, test "${ac_cv_my_have_glew}" != "no")
 
-dnl Poor man's GL feature detection.
+dnl Poor man's GL feature detection if all else failed.
 save_LIBS="${LIBS}"
 LIBS="${LIBS} ${GL_LIBS} ${GLES2_LIBS}"
@@ -215 +221 @@
 dnl How to use the Lol Engine inside this tree
 LOL_CFLAGS="$LOL_CFLAGS -I \$(top_srcdir)/src"
-LOL_CFLAGS="$LOL_CFLAGS $SDL_CFLAGS $EGL_CFLAGS $GLEW_CFLAGS $LIBPNG_CFLAGS"
-LOL_LIBS="$LOL_LIBS $SDL_LIBS $EGL_LIBS $GLEW_LIBS $LIBPNG_LIBS"
+LOL_CFLAGS="$LOL_CFLAGS $SDL_CFLAGS $EGL_CFLAGS $LIBPNG_CFLAGS"
+LOL_LIBS="$LOL_LIBS $SDL_LIBS $EGL_LIBS $LIBPNG_LIBS"
 
 AC_SUBST(MATH_LIBS)