Fix docs output.

cmake/SgDoxygen.cmake

@@ -20,7 +20,7 @@
 # DOXYGEN_INPUT_FILE - Template file used to generate the DOXYGEN_OUTPUT_FILE.
 # DOXYGEN_OUTPUT_FILE - Production file to be used as Doxygen input file. It is generated from the
 # template DOXYGEN_INPUT_FILE.
-# DOXYGEN_DOC_DIR - Directory containing the generated HTML files.
+# DOXYGEN_DOCS_DIR - Directory containing the documentation in HTML and PDF.
 # DOXYGEN_PDFLATEX_EXECUTABLE - The path of the `pdflatex` executable when it is found.
 # DOXYGEN_MAKEINDEX_EXECUTABLE - The path of the `makeindex` executable when it is found.
 # DOXYGEN_LATEX_DIR - Directory containing the generated PDF file.
@@ -71,7 +71,7 @@ if (SG_BUILD_HTML)
  set(SG_GENERATE_HTML ON)
  set(DOXYGEN_INPUT_FILE ${CMAKE_SOURCE_DIR}/doxygen/Doxyfile.in)
  set(DOXYGEN_OUTPUT_FILE ${CMAKE_BINARY_DIR}/Doxyfile)
- set(DOXYGEN_DOC_DIR ${CMAKE_BINARY_DIR}/doc)
+ set(DOXYGEN_DOCS_DIR ${CMAKE_BINARY_DIR}/docs)
  set(SG_GENERATE_PDF NO)
  if (SG_BUILD_PDF)
  find_program(DOXYGEN_PDFLATEX_EXECUTABLE pdflatex)
@@ -88,21 +88,21 @@ if (SG_BUILD_HTML)
  endif ()
  #if (SG_BUILD_MAN_PAGES)
  # set(SG_GENERATE_MAN_PAGES YES)
- # set(DOXYGEN_MAN_DIR ${DOXYGEN_DOC_DIR}/man)
+ # set(DOXYGEN_MAN_DIR ${DOXYGEN_DOCS_DIR}/man)
  #endif ()
  if (SG_HTTPS_SUPPORT AND GNUTLS_FOUND)
  set(SG_HTTPS_SUPPORT_DOC "SG_HTTPS_SUPPORT")
  endif ()
  configure_file(${DOXYGEN_INPUT_FILE} ${DOXYGEN_OUTPUT_FILE} @ONLY)
  message(STATUS "Generating Doxygen file - done")
  add_custom_target(doc ALL
- COMMAND ${CMAKE_COMMAND} -E make_directory ${DOXYGEN_DOC_DIR}
+ COMMAND ${CMAKE_COMMAND} -E make_directory ${DOXYGEN_DOCS_DIR}
  COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUTPUT_FILE}
  WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
  COMMENT "Generating API reference with Doxygen [HTML]"
  VERBATIM)
  if (SG_GENERATE_PDF)
- set(DOXYGEN_LATEX_DIR ${DOXYGEN_DOC_DIR}/latex)
+ set(DOXYGEN_LATEX_DIR ${DOXYGEN_DOCS_DIR}/latex)
  add_custom_target(pdf
  COMMAND ${CMAKE_COMMAND} -E chdir ${DOXYGEN_LATEX_DIR} ${CMAKE_BUILD_TOOL}
  COMMAND ${CMAKE_COMMAND} -E rename ${DOXYGEN_LATEX_DIR}/refman.pdf ${DOXYGEN_LATEX_DIR}/libsagui-v${VERSION}.pdf

doxygen/Doxyfile.in

@@ -85,7 +85,7 @@ PROJECT_LOGO =
 # entered, it will be relative to the location where doxygen was started. If
 # left blank the current directory will be used.
 
-OUTPUT_DIRECTORY = "@DOXYGEN_DOC_DIR@"
+OUTPUT_DIRECTORY = "@DOXYGEN_DOCS_DIR@"
 
 # If the CREATE_SUBDIRS tag is set to YES then doxygen will create 4096 sub-
 # directories (in 2 levels) under the output directory of each output format and