diff options
Diffstat (limited to 'documentation/CMakeLists.txt')
| -rw-r--r-- | documentation/CMakeLists.txt | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/documentation/CMakeLists.txt b/documentation/CMakeLists.txt index 415e3e707..9c97a14ea 100644 --- a/documentation/CMakeLists.txt +++ b/documentation/CMakeLists.txt @@ -1,7 +1,7 @@ # # CMakeLists.txt to build docs for the FLTK project using CMake (www.cmake.org) # -# Copyright 1998-2022 by Bill Spitzak and others. +# Copyright 1998-2023 by Bill Spitzak and others. # # This library is free software. Distribution and use rights are outlined in # the file "COPYING" which should have been included with this file. If this @@ -40,11 +40,13 @@ if (GENERATE_DOCS) execute_process (COMMAND date "+%Y" OUTPUT_VARIABLE YEAR + OUTPUT_STRIP_TRAILING_WHITESPACE ) # note: current locale is used for abbreviated month execute_process (COMMAND date "+%b %d, %Y" OUTPUT_VARIABLE CURRENT_DATE + OUTPUT_STRIP_TRAILING_WHITESPACE ) # find git revision @@ -55,12 +57,12 @@ if (GENERATE_DOCS) # that contains the git revision. execute_process (COMMAND - git --git-dir=${CMAKE_SOURCE_DIR}/.git rev-parse --short=10 HEAD + git --git-dir=${FLTK_SOURCE_DIR}/.git rev-parse --short=10 HEAD OUTPUT_VARIABLE GIT_REVISION + OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET ) - # strip trailing newline from git revision - string (REPLACE "\n" "" GIT_REVISION "${GIT_REVISION}") + # set to "'unkown'" if git is not available if (GIT_REVISION STREQUAL "") set (GIT_REVISION "'unkown'") @@ -69,6 +71,7 @@ if (GENERATE_DOCS) # find doxygen version if (DOXYGEN_FOUND) + # strip trailing git revision if doxygen was built from source string (REGEX REPLACE " .*$" "" DOXYGEN_VERSION_SHORT ${DOXYGEN_VERSION}) # strip trailing newline @@ -90,6 +93,8 @@ if (GENERATE_DOCS) ) if (0) # debug + fl_debug_var (YEAR) + fl_debug_var (CURRENT_DATE) fl_debug_var (GIT_REVISION) fl_debug_var (DOXYGEN_FOUND) fl_debug_var (DOXYGEN_EXECUTABLE) |