mesa: Use quotes on bool driconf options to prevent stdbool.h breakage.

Since stdbool.h's "true" and "false" are #defines, they got expanded when
used as macro arguments, and that expanded value was stored in the
XML string, producing XML that driconf would then fail to parse.

Currently no drivers included stdbool along with driconf, but I keep
accidentally doing so on intel as we move towards using normal C.

v2: rebase on master.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> (v1)

2 files changed, 22 insertions, 15 deletions

diff --git a/src/mesa/drivers/dri/common/xmlpool.h b/src/mesa/drivers/dri/common/xmlpool.h
index ffea430024d..ebd4e7c863a 100644
--- a/src/mesa/drivers/dri/common/xmlpool.h
+++ b/src/mesa/drivers/dri/common/xmlpool.h
@@ -60,6 +60,13 @@
 #define DRI_CONF_OPT_BEGIN(name,type,def) \
 "<option name=\""#name"\" type=\""#type"\" default=\""#def"\">\n"
 
+/**
+ * \brief Begin a boolean option definition, with the default value passed in
+ * as a string
+ */
+#define DRI_CONF_OPT_BEGIN_B(name,def) \
+"<option name=\""#name"\" type=\"bool\" default="#def">\n"
+
 /** \brief Begin an option definition with quoted default value */
 #define DRI_CONF_OPT_BEGIN_Q(name,type,def) \
 "<option name=\""#name"\" type=\""#type"\" default="#def">\n"
diff --git a/src/mesa/drivers/dri/common/xmlpool/t_options.h b/src/mesa/drivers/dri/common/xmlpool/t_options.h
index 7b441c68f2d..ca4772003a4 100644
--- a/src/mesa/drivers/dri/common/xmlpool/t_options.h
+++ b/src/mesa/drivers/dri/common/xmlpool/t_options.h
@@ -56,42 +56,42 @@ DRI_CONF_SECTION_BEGIN \
 	DRI_CONF_DESC(en,gettext("Debugging"))
 
 #define DRI_CONF_NO_RAST(def) \
-DRI_CONF_OPT_BEGIN(no_rast,bool,def) \
+DRI_CONF_OPT_BEGIN_B(no_rast, def) \
         DRI_CONF_DESC(en,gettext("Disable 3D acceleration")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_PERFORMANCE_BOXES(def) \
-DRI_CONF_OPT_BEGIN(performance_boxes,bool,def) \
+DRI_CONF_OPT_BEGIN_B(performance_boxes, def) \
         DRI_CONF_DESC(en,gettext("Show performance boxes")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_ALWAYS_FLUSH_BATCH(def) \
-DRI_CONF_OPT_BEGIN(always_flush_batch,bool,def) \
+DRI_CONF_OPT_BEGIN_B(always_flush_batch, def) \
         DRI_CONF_DESC(en,gettext("Enable flushing batchbuffer after each draw call")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_ALWAYS_FLUSH_CACHE(def) \
-DRI_CONF_OPT_BEGIN(always_flush_cache,bool,def) \
+DRI_CONF_OPT_BEGIN_B(always_flush_cache, def) \
         DRI_CONF_DESC(en,gettext("Enable flushing GPU caches with each draw call")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_DISABLE_THROTTLING(def) \
-DRI_CONF_OPT_BEGIN(disable_throttling,bool,def) \
+DRI_CONF_OPT_BEGIN_B(disable_throttling, def) \
 	DRI_CONF_DESC(en,gettext("Disable throttling on first batch after flush")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_FORCE_GLSL_EXTENSIONS_WARN(def) \
-DRI_CONF_OPT_BEGIN(force_glsl_extensions_warn,bool,def) \
+DRI_CONF_OPT_BEGIN_B(force_glsl_extensions_warn, def) \
         DRI_CONF_DESC(en,gettext("Force GLSL extension default behavior to 'warn'")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_DISABLE_BLEND_FUNC_EXTENDED(def) \
-DRI_CONF_OPT_BEGIN(disable_blend_func_extended,bool,def) \
+DRI_CONF_OPT_BEGIN_B(disable_blend_func_extended, def) \
         DRI_CONF_DESC(en,gettext("Disable dual source blending")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_DISABLE_GLSL_LINE_CONTINUATIONS(def) \
-DRI_CONF_OPT_BEGIN(disable_glsl_line_continuations,bool,def) \
+DRI_CONF_OPT_BEGIN_B(disable_glsl_line_continuations, def) \
         DRI_CONF_DESC(en,gettext("Disable backslash-based line continuations in GLSL source")) \
 DRI_CONF_OPT_END
 
@@ -105,7 +105,7 @@ DRI_CONF_SECTION_BEGIN \
 	DRI_CONF_DESC(en,gettext("Image Quality"))
 
 #define DRI_CONF_EXCESS_MIPMAP(def) \
-DRI_CONF_OPT_BEGIN(excess_mipmap,bool,def) \
+DRI_CONF_OPT_BEGIN_B(excess_mipmap, def) \
 	DRI_CONF_DESC(en,"Enable extra mipmap level") \
 DRI_CONF_OPT_END
 
@@ -129,12 +129,12 @@ DRI_CONF_OPT_BEGIN_V(def_max_anisotropy,float,def,range) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_NO_NEG_LOD_BIAS(def) \
-DRI_CONF_OPT_BEGIN(no_neg_lod_bias,bool,def) \
+DRI_CONF_OPT_BEGIN_B(no_neg_lod_bias, def) \
         DRI_CONF_DESC(en,gettext("Forbid negative texture LOD bias")) \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_FORCE_S3TC_ENABLE(def) \
-DRI_CONF_OPT_BEGIN(force_s3tc_enable,bool,def) \
+DRI_CONF_OPT_BEGIN_B(force_s3tc_enable, def) \
         DRI_CONF_DESC(en,gettext("Enable S3TC texture compression even if software support is not available")) \
 DRI_CONF_OPT_END
 
@@ -171,7 +171,7 @@ DRI_CONF_OPT_BEGIN_V(dither_mode,enum,def,"0:2") \
 DRI_CONF_OPT_END
 
 #define DRI_CONF_FLOAT_DEPTH(def) \
-DRI_CONF_OPT_BEGIN(float_depth,bool,def) \
+DRI_CONF_OPT_BEGIN_B(float_depth, def) \
         DRI_CONF_DESC(en,gettext("Floating point depth buffer")) \
 DRI_CONF_OPT_END
 
@@ -257,7 +257,7 @@ DRI_CONF_OPT_END
 #define DRI_CONF_HYPERZ_DISABLED 0
 #define DRI_CONF_HYPERZ_ENABLED 1
 #define DRI_CONF_HYPERZ(def) \
-DRI_CONF_OPT_BEGIN(hyperz,bool,def) \
+DRI_CONF_OPT_BEGIN_B(hyperz, def) \
         DRI_CONF_DESC(en,gettext("Use HyperZ to boost performance")) \
 DRI_CONF_OPT_END
 
@@ -303,7 +303,7 @@ DRI_CONF_SECTION_BEGIN \
         DRI_CONF_DESC(en,gettext("Features that are not hardware-accelerated"))
 
 #define DRI_CONF_ARB_VERTEX_PROGRAM(def) \
-DRI_CONF_OPT_BEGIN(arb_vertex_program,bool,def) \
+DRI_CONF_OPT_BEGIN_B(arb_vertex_program, def) \
         DRI_CONF_DESC(en,gettext("Enable extension GL_ARB_vertex_program")) \
 DRI_CONF_OPT_END
 
@@ -317,6 +317,6 @@ DRI_CONF_SECTION_BEGIN \
         DRI_CONF_DESC(en,gettext("Miscellaneous"))
 
 #define DRI_CONF_ALWAYS_HAVE_DEPTH_BUFFER(def) \
-DRI_CONF_OPT_BEGIN(always_have_depth_buffer, bool, def) \
+DRI_CONF_OPT_BEGIN_B(always_have_depth_buffer, def) \
         DRI_CONF_DESC(en,gettext("Create all visuals with a depth buffer")) \
 DRI_CONF_OPT_END