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authorBrian Paul <brianp@vmware.com>2009-09-15 09:45:18 -0600
committerBrian Paul <brianp@vmware.com>2009-09-15 09:45:18 -0600
commit5d526ed21ac9f1ec9220c2adb4c905893eb9d990 (patch)
tree2e9c6b0794d903aa9c137d591f956619a51608d7
parent2b992dc327e02a412c0cc8c5d015ac534114848c (diff)
parent799631acb18be93afab29e27241cde3780672e98 (diff)
Merge branch 'mesa_7_5_branch' into mesa_7_6_branch
-rw-r--r--configs/default1
-rw-r--r--configure.ac2
-rw-r--r--docs/relnotes-7.5.2.html2
-rw-r--r--progs/vp/vp-tris.c6
-rw-r--r--src/mesa/main/texparam.c6
-rw-r--r--src/mesa/shader/shader_api.c15
-rw-r--r--src/mesa/shader/slang/slang_link.c28
7 files changed, 56 insertions, 4 deletions
diff --git a/configs/default b/configs/default
index 127b98e76ce..2168b29e3e8 100644
--- a/configs/default
+++ b/configs/default
@@ -23,6 +23,7 @@ HOST_CC = $(CC)
CFLAGS = -O
CXXFLAGS = -O
LDFLAGS =
+HOST_CFLAGS = $(CFLAGS)
GLU_CFLAGS =
# Compiler for building demos/tests/etc
diff --git a/configure.ac b/configure.ac
index c5ef676e2e5..75189761ee7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1202,7 +1202,7 @@ if test "x$enable_gallium_radeon" = xyes; then
fi
dnl
-dnl Gallium Radeon configuration
+dnl Gallium Nouveau configuration
dnl
AC_ARG_ENABLE([gallium-nouveau],
[AS_HELP_STRING([--enable-gallium-nouveau],
diff --git a/docs/relnotes-7.5.2.html b/docs/relnotes-7.5.2.html
index 32100142c0c..ecdab29d5f7 100644
--- a/docs/relnotes-7.5.2.html
+++ b/docs/relnotes-7.5.2.html
@@ -45,6 +45,8 @@ tbd
<ul>
<li>Assorted bug fixes for i965/i945 drivers
<li>Fixed Gallium glDrawPixels(GL_STENCIL_INDEX) failure.
+<li>Fixed GLSL linker/preprocessor version directive issue seen in Wine
+ (such as bug 23946)
</ul>
diff --git a/progs/vp/vp-tris.c b/progs/vp/vp-tris.c
index 97995accdd1..1356242d971 100644
--- a/progs/vp/vp-tris.c
+++ b/progs/vp/vp-tris.c
@@ -119,6 +119,12 @@ static void Init( void )
glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prognum);
glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
sz, (const GLubyte *) buf);
+ if (glGetError()) {
+ printf("Program failed to compile:\n%s\n", buf);
+ printf("Error: %s\n",
+ (char *) glGetString(GL_PROGRAM_ERROR_STRING_ARB));
+ exit(1);
+ }
assert(glIsProgramARB(prognum));
}
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index 05d144270ec..b2fbe2205ba 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -70,7 +70,7 @@ validate_texture_wrap_mode(GLcontext * ctx, GLenum target, GLenum wrap)
return GL_TRUE;
}
- _mesa_error( ctx, GL_INVALID_VALUE, "glTexParameter(param=0x%x)", wrap );
+ _mesa_error( ctx, GL_INVALID_ENUM, "glTexParameter(param=0x%x)", wrap );
return GL_FALSE;
}
@@ -210,7 +210,7 @@ set_tex_parameteri(GLcontext *ctx,
}
/* fall-through */
default:
- _mesa_error( ctx, GL_INVALID_VALUE, "glTexParameter(param=0x%x)",
+ _mesa_error( ctx, GL_INVALID_ENUM, "glTexParameter(param=0x%x)",
params[0] );
}
return GL_FALSE;
@@ -225,7 +225,7 @@ set_tex_parameteri(GLcontext *ctx,
texObj->MagFilter = params[0];
return GL_TRUE;
default:
- _mesa_error( ctx, GL_INVALID_VALUE, "glTexParameter(param=0x%x)",
+ _mesa_error( ctx, GL_INVALID_ENUM, "glTexParameter(param=0x%x)",
params[0]);
}
return GL_FALSE;
diff --git a/src/mesa/shader/shader_api.c b/src/mesa/shader/shader_api.c
index 54a25dfaf07..178b7d0dbaf 100644
--- a/src/mesa/shader/shader_api.c
+++ b/src/mesa/shader/shader_api.c
@@ -1474,6 +1474,21 @@ _mesa_link_program(GLcontext *ctx, GLuint program)
FLUSH_VERTICES(ctx, _NEW_PROGRAM);
_slang_link(ctx, program, shProg);
+
+ /* debug code */
+ if (0) {
+ GLuint i;
+
+ _mesa_printf("Link %u shaders in program %u: %s\n",
+ shProg->NumShaders, shProg->Name,
+ shProg->LinkStatus ? "Success" : "Failed");
+
+ for (i = 0; i < shProg->NumShaders; i++) {
+ _mesa_printf(" shader %u, type 0x%x\n",
+ shProg->Shaders[i]->Name,
+ shProg->Shaders[i]->Type);
+ }
+ }
}
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c
index 169c07f8cea..8f2b40d5dfb 100644
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -546,6 +546,32 @@ _slang_update_inputs_outputs(struct gl_program *prog)
+/**
+ * Remove extra #version directives from the concatenated source string.
+ * Disable the extra ones by converting first two chars to //, a comment.
+ * This is a bit of hack to work around a preprocessor bug that only
+ * allows one #version directive per source.
+ */
+static void
+remove_extra_version_directives(GLchar *source)
+{
+ GLuint verCount = 0;
+ while (1) {
+ char *ver = _mesa_strstr(source, "#version");
+ if (ver) {
+ verCount++;
+ if (verCount > 1) {
+ ver[0] = '/';
+ ver[1] = '/';
+ }
+ source += 8;
+ }
+ else {
+ break;
+ }
+ }
+}
+
/**
@@ -593,6 +619,8 @@ concat_shaders(struct gl_shader_program *shProg, GLenum shaderType)
_mesa_printf("---NEW CONCATENATED SHADER---:\n%s\n------------\n", source);
*/
+ remove_extra_version_directives(source);
+
newShader = CALLOC_STRUCT(gl_shader);
newShader->Type = shaderType;
newShader->Source = source;