tempo-plotter Changeset - f75372a6d061 · protofusion repositories

Changeset - f75372a6d061

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Hasan Yavuz ÖZDERYA - 8 years ago 2017-05-05 04:27:28
hy@ozderya.net

extract version/revision information from .hg_archival file

2 files changed with 73 insertions and 19 deletions:

CMakeLists.txt

cmake/modules/GetVersion.cmake

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CMakeLists.txt

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@@ @@ -159,31 +159,19 @@ elseif(COMPILER_SUPPORTS_CXX0X) @@
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
 else()
   message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
 endif()
 # get revision number from mercurial
 find_program(MERCURIAL hg)
 if (MERCURIAL)
   execute_process(COMMAND ${MERCURIAL} id -i
     WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
     RESULT_VARIABLE MERCURIAL_RESULT
     OUTPUT_VARIABLE VERSION_REVISION
     OUTPUT_STRIP_TRAILING_WHITESPACE)
   if(NOT MERCURIAL_RESULT EQUAL 0)
     set(VERSION_SCM_REVISION false)
   endif(NOT MERCURIAL_RESULT EQUAL 0)
 endif (MERCURIAL)
 if (NOT VERSION_REVISION)
   set(VERSION_REVISION "0")
 endif (NOT VERSION_REVISION)
 message("SCM revision: ${VERSION_REVISION}")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_REVISION=\\\"${VERSION_REVISION}\\\" ")
 include(GetVersion)
 if (NOT ${HG_VERSION} STREQUAL "")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_STRING=\\\"${HG_VERSION}\\\" ")
 endif()
 if (NOT ${HG_REVISION} STREQUAL "")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_REVISION=\\\"${HG_REVISION}\\\" ")
 endif()
 # add make run target
 add_custom_target(run
     COMMAND ${PROGRAM_NAME}
     DEPENDS ${PROGRAM_NAME}
     WORKING_DIRECTORY ${CMAKE_PROJECT_DIR}

cmake/modules/GetVersion.cmake

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@@ new file 100644 @@
+#
 # Copyright © 2017 Hasan Yavuz Özderya
+#
 # This file is part of serialplot.
+#
 # serialplot is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
+#
 # serialplot is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
+#
 # You should have received a copy of the GNU General Public License
 # along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
+#
 # try to get latest version from mercurial
 find_program(HG hg)
 if (HG)
   # get latest tag
   execute_process(COMMAND ${HG} parents --template {latesttag}
     WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
     RESULT_VARIABLE HG_RESULT
     OUTPUT_VARIABLE HG_LATEST_TAG
     OUTPUT_STRIP_TRAILING_WHITESPACE)
   if(NOT HG_RESULT EQUAL 0)
     set(HG_LATEST_TAG "")
   endif(NOT HG_RESULT EQUAL 0)
   # get revision
   execute_process(COMMAND ${HG} id -i
     WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
     RESULT_VARIABLE HG_RESULT
     OUTPUT_VARIABLE HG_REVISION
     OUTPUT_STRIP_TRAILING_WHITESPACE)
   if(NOT HG_RESULT EQUAL 0)
     set(HG_REVISION "")
   endif(NOT HG_RESULT EQUAL 0)
 endif (HG)
 # Try to get version from .hg_archival file
 if (${HG_LATEST_TAG} STREQUAL "" OR NOT ${HG_LATEST_TAG})
   set(HG_ARCHIVAL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/.hg_archival.txt)
   if (EXISTS ${HG_ARCHIVAL_FILE})
     # get latest tag
     file(STRINGS ${HG_ARCHIVAL_FILE} HG_ARCHIVAL_LATEST_TAG REGEX "^latesttag:.+")
     string(REGEX REPLACE "latesttag:[ \t]*(.+)" "\\1" HG_LATEST_TAG ${HG_ARCHIVAL_LATEST_TAG})
     # get latest revision
     file(STRINGS ${HG_ARCHIVAL_FILE} HG_ARCHIVAL_REV REGEX "^node:.+")
     string(REGEX REPLACE "node:[ \t]*([a-fA-F0-9]+)" "\\1" HG_ARCHIVAL_REV ${HG_ARCHIVAL_REV})
     string(SUBSTRING ${HG_ARCHIVAL_REV} 0 12 HG_REVISION)
   endif()
 endif ()
 # extract version information from tag (remove 'v' prefix)
 if (NOT ${HG_LATEST_TAG} STREQUAL "")
   string(REPLACE "v" "" HG_VERSION ${HG_LATEST_TAG})
   message("Version: ${HG_VERSION} (${HG_REVISION})")
 else ()
   message("Failed to find version information.")
 endif ()

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