From 0b0054f8e2453cdff1020542fbe3fffe0f1c20f5 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Tue, 2 Nov 2021 11:32:09 +0100 Subject: freeglut: update to 3.2.1, add buildroot patch to compile with gcc 10.x --- package/freeglut/patches/patch-src_fg_gl2_c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 package/freeglut/patches/patch-src_fg_gl2_c (limited to 'package/freeglut/patches/patch-src_fg_gl2_c') diff --git a/package/freeglut/patches/patch-src_fg_gl2_c b/package/freeglut/patches/patch-src_fg_gl2_c new file mode 100644 index 000000000..dbd947a91 --- /dev/null +++ b/package/freeglut/patches/patch-src_fg_gl2_c @@ -0,0 +1,23 @@ +--- freeglut-3.2.1.orig/src/fg_gl2.c 2014-06-01 11:24:47.000000000 +0200 ++++ freeglut-3.2.1/src/fg_gl2.c 2021-11-02 10:29:44.673793670 +0100 +@@ -27,6 +27,20 @@ + #include "fg_internal.h" + #include "fg_gl2.h" + ++#ifndef GL_ES_VERSION_2_0 ++/* GLES2 has the corresponding entry points built-in, and these fgh-prefixed ++ * names are defined in fg_gl2.h header to reference them, for any other case, ++ * define them as function pointers here. ++ */ ++FGH_PFNGLGENBUFFERSPROC fghGenBuffers; ++FGH_PFNGLDELETEBUFFERSPROC fghDeleteBuffers; ++FGH_PFNGLBINDBUFFERPROC fghBindBuffer; ++FGH_PFNGLBUFFERDATAPROC fghBufferData; ++FGH_PFNGLENABLEVERTEXATTRIBARRAYPROC fghEnableVertexAttribArray; ++FGH_PFNGLDISABLEVERTEXATTRIBARRAYPROC fghDisableVertexAttribArray; ++FGH_PFNGLVERTEXATTRIBPOINTERPROC fghVertexAttribPointer; ++#endif ++ + void FGAPIENTRY glutSetVertexAttribCoord3(GLint attrib) { + if (fgStructure.CurrentWindow != NULL) + fgStructure.CurrentWindow->Window.attribute_v_coord = attrib; -- cgit v1.2.3