Merge branch 'sphinx-fixes-for-docs-next' of git://people.freedesktop.org/~jani/drm into test

A set of PDF and other docs related fixes from Jani.

Documentation/Makefile.sphinx

@@ -10,6 +10,8 @@ _SPHINXDIRS   = $(patsubst $(srctree)/Documentation/%/conf.py,%,$(wildcard $(src
 SPHINX_CONF   = conf.py
 PAPER         =
 BUILDDIR      = $(obj)/output
+PDFLATEX      = xelatex
+LATEXOPTS     = -interaction=batchmode
 
 # User-friendly check for sphinx-build
 HAVE_SPHINX := $(shell if which $(SPHINXBUILD) >/dev/null 2>&1; then echo 1; else echo 0; fi)
@@ -29,7 +31,7 @@ else ifneq ($(DOCBOOKS),)
 else # HAVE_SPHINX
 
 # User-friendly check for pdflatex
-HAVE_PDFLATEX := $(shell if which xelatex >/dev/null 2>&1; then echo 1; else echo 0; fi)
+HAVE_PDFLATEX := $(shell if which $(PDFLATEX) >/dev/null 2>&1; then echo 1; else echo 0; fi)
 
 # Internal variables.
 PAPEROPT_a4     = -D latex_paper_size=a4
@@ -51,7 +53,7 @@ loop_cmd = $(echo-cmd) $(cmd_$(1))
 # $5 reST source folder relative to $(srctree)/$(src),
 #    e.g. "media" for the linux-tv book-set at ./Documentation/media
 
-quiet_cmd_sphinx = SPHINX  $@ --> file://$(abspath $(BUILDDIR)/$3/$4);
+quiet_cmd_sphinx = SPHINX  $@ --> file://$(abspath $(BUILDDIR)/$3/$4)
       cmd_sphinx = $(MAKE) BUILDDIR=$(abspath $(BUILDDIR)) $(build)=Documentation/media all;\
 	BUILDDIR=$(abspath $(BUILDDIR)) SPHINX_CONF=$(abspath $(srctree)/$(src)/$5/$(SPHINX_CONF)) \
 	$(SPHINXBUILD) \
@@ -67,16 +69,19 @@ htmldocs:
 	@$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,html,$(var),,$(var)))
 
 latexdocs:
-ifeq ($(HAVE_PDFLATEX),0)
-	$(warning The 'xelatex' command was not found. Make sure you have it installed and in PATH to produce PDF output.)
-	@echo "  SKIP    Sphinx $@ target."
-else # HAVE_PDFLATEX
 	@$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,latex,$(var),latex,$(var)))
-endif # HAVE_PDFLATEX
+
+ifeq ($(HAVE_PDFLATEX),0)
+
+pdfdocs:
+	$(warning The '$(PDFLATEX)' command was not found. Make sure you have it installed and in PATH to produce PDF output.)
+	@echo "  SKIP    Sphinx $@ target."
+
+else # HAVE_PDFLATEX
 
 pdfdocs: latexdocs
-ifneq ($(HAVE_PDFLATEX),0)
-	$(foreach var,$(SPHINXDIRS), $(MAKE) PDFLATEX=xelatex LATEXOPTS="-interaction=nonstopmode" -C $(BUILDDIR)/$(var)/latex)
+	$(foreach var,$(SPHINXDIRS), $(MAKE) PDFLATEX=$(PDFLATEX) LATEXOPTS="$(LATEXOPTS)" -C $(BUILDDIR)/$(var)/latex;)
+
 endif # HAVE_PDFLATEX
 
 epubdocs:

Documentation/admin-guide/java.rst

@@ -66,7 +66,9 @@ other program after you have done the following:
    Both the javawrapper shellscript and the javaclassname program
    were supplied by Colin J. Watson <cjw44@cam.ac.uk>.
 
-Javawrapper shell script::
+Javawrapper shell script:
+
+.. code-block:: sh
 
   #!/bin/bash
   # /usr/local/bin/javawrapper - the wrapper for binfmt_misc/java
@@ -155,7 +157,9 @@ Javawrapper shell script::
   shift
   /usr/bin/java $FQCLASS "$@"
 
-javaclassname.c::
+javaclassname.c:
+
+.. code-block:: c
 
   /* javaclassname.c
    *
@@ -378,7 +382,9 @@ added to your CLASSPATH during execution.
 
 
 To test your new setup, enter in the following simple Java app, and name
-it "HelloWorld.java"::
+it "HelloWorld.java":
+
+.. code-block:: java
 
 	class HelloWorld {
 		public static void main(String args[]) {

Documentation/admin-guide/mono.rst

@@ -31,7 +31,9 @@ other program after you have done the following:
    more about the configuration process.
 
 3) Add the following entries to ``/etc/rc.local`` or similar script
-   to be run at system startup::
+   to be run at system startup:
+
+   .. code-block:: sh
 
     # Insert BINFMT_MISC module into the kernel
     if [ ! -e /proc/sys/fs/binfmt_misc/register ]; then

Documentation/admin-guide/ramoops.rst

@@ -78,7 +78,9 @@ Setting the ramoops parameters can be done in several different manners:
 	};
 
  C. Use a platform device and set the platform data. The parameters can then
- be set through that platform data. An example of doing that is::
+ be set through that platform data. An example of doing that is:
+
+ .. code-block:: c
 
   #include <linux/pstore_ram.h>
   [...]

Documentation/conf.py

@@ -136,7 +136,7 @@ pygments_style = 'sphinx'
 todo_include_todos = False
 
 primary_domain = 'C'
-highlight_language = 'guess'
+highlight_language = 'none'
 
 # -- Options for HTML output ----------------------------------------------
 
@@ -336,7 +336,7 @@ latex_elements = {
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-    ('user/index', 'linux-user.tex', 'Linux Kernel User Documentation',
+    ('admin-guide/index', 'linux-user.tex', 'Linux Kernel User Documentation',
      'The kernel development community', 'manual'),
     ('kernel-documentation', 'kernel-documentation.tex', 'The Linux Kernel Documentation',
      'The kernel development community', 'manual'),

Documentation/dev-tools/gcov.rst

@@ -201,7 +201,9 @@ Appendix A: gather_on_build.sh
 ------------------------------
 
 Sample script to gather coverage meta files on the build machine
-(see 6a)::
+(see 6a):
+
+.. code-block:: sh
 
     #!/bin/bash
 
@@ -232,7 +234,9 @@ Appendix B: gather_on_test.sh
 -----------------------------
 
 Sample script to gather coverage data files on the test machine
-(see 6b)::
+(see 6b):
+
+.. code-block:: sh
 
     #!/bin/bash -e
 

Documentation/dev-tools/kcov.rst

@@ -24,7 +24,9 @@ Profiling data will only become accessible once debugfs has been mounted::
 
         mount -t debugfs none /sys/kernel/debug
 
-The following program demonstrates kcov usage from within a test program::
+The following program demonstrates kcov usage from within a test program:
+
+.. code-block:: c
 
     #include <stdio.h>
     #include <stddef.h>

Documentation/gpu/drm-kms.rst

@@ -215,7 +215,7 @@ Connectors state change detection must be cleanup up with a call to
 Output discovery and initialization example
 -------------------------------------------
 
-::
+.. code-block:: c
 
     void intel_crt_init(struct drm_device *dev)
     {

Documentation/gpu/drm-mm.rst

@@ -45,7 +45,7 @@ the radeon_ttm.c file for an example of usage.
 
 The ttm_global_reference structure is made up of several fields:
 
-::
+.. code-block:: c
 
               struct ttm_global_reference {
                       enum ttm_global_types global_type;