Merge pull request PaddlePaddle#6 from NHZlX/add_trt_doc

Add the api doc

.gitignore

@@ -3,3 +3,5 @@
 *.DS_Store
 ._*
 docs/_build/
+docs/api/
+docs/doxyoutput/

docs/conf.py

@@ -172,3 +172,46 @@
 
 # A list of files that should not be packed into the epub file.
 epub_exclude_files = ['search.html']
+
+extensions = [
+    # there may be others here already, e.g. 'sphinx.ext.mathjax'
+    'breathe',
+    'exhale'
+]
+
+# Setup the breathe extension
+breathe_projects = {
+    "My Project": "./doxyoutput/xml"
+}
+breathe_default_project = "My Project"
+
+# Setup the exhale extension
+exhale_args = {
+    # These arguments are required
+    "containmentFolder":     "./api",
+    "rootFileName":          "library_root.rst",
+    "rootFileTitle":         "Library API",
+    "doxygenStripFromPath":  "..",
+    # Suggested optional arguments
+    "createTreeView":        True,
+    # TIP: if using the sphinx-bootstrap-theme, you need
+    # "treeViewIsBootstrap": True,
+    "exhaleExecutesDoxygen": True,
+    "exhaleDoxygenStdin":    "INPUT = paddle_include_file"
+}
+
+# Tell sphinx what the primary language being documented is.
+primary_domain = 'cpp'
+
+# Tell sphinx what the pygments highlight language should be.
+highlight_language = 'cpp'
+
+import os
+
+on_rtd = os.environ.get('READTHEDOCS', None) == 'True'
+
+if not on_rtd:  # only import and set the theme if we're building docs locally
+    import sphinx_rtd_theme
+    html_theme = 'sphinx_rtd_theme'
+    #html_theme = "alabaster"
+    html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]

docs/index.rst

@@ -38,7 +38,6 @@ Welcome to Paddle-Inference's documentation!
 
   tools/visual
   tools/x2paddle
-
 
 .. toctree::
   :maxdepth: 1
@@ -48,10 +47,10 @@ Welcome to Paddle-Inference's documentation!
   benchmark/benchmark
 
 .. toctree::
-  :maxdepth: 1
+  :maxdepth: 2
   :caption: API文档
 
-  api_reference/cxx_api_doc
+  api/library_root
 
 .. toctree::
   :maxdepth: 1