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Fixing cmake shared library version info

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Signed-off-by: Ralph Giles <giles@thaumas.net>
This commit is contained in:
stopiccot 2015-06-14 20:26:47 +03:00 committed by Ralph Giles
parent 0920549538
commit 4a101d1f16
1 changed files with 29 additions and 18 deletions
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47
CMakeLists.txt
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@ -19,14 +19,34 @@ set(PROJECT_VERSION_MINOR ${CMAKE_MATCH_2})
set(PROJECT_VERSION_PATCH ${CMAKE_MATCH_3})
set(PROJECT_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})
# Extract so library version from configure.ac
string(REGEX MATCH "LIB_AGE=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
set(LIB_AGE ${CMAKE_MATCH_1})
string(REGEX MATCH "LIB_REVISION=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
set(LIB_REVISION ${CMAKE_MATCH_1})
# Helper function to get version-info
function(get_version_info result current_var_name age_var_name revision_var_name)
string(REGEX MATCH "${current_var_name}=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
set(VERSION_INFO_CURRENT ${CMAKE_MATCH_1})
string(REGEX MATCH "${age_var_name}=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
set(VERSION_INFO_AGE ${CMAKE_MATCH_1})
string(REGEX MATCH "${revision_var_name}=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
set(VERSION_INFO_REVISION ${CMAKE_MATCH_1})
math(EXPR VERSION_INFO_CURRENT_MINUS_AGE "${VERSION_INFO_CURRENT} - ${VERSION_INFO_AGE}")
set(${result} "${VERSION_INFO_CURRENT_MINUS_AGE}.${VERSION_INFO_AGE}.${VERSION_INFO_REVISION}" PARENT_SCOPE)
endfunction()
# Helper function to configure pkg-config files
function(configure_pkg_config_file pkg_config_file_in)
set(prefix ${CMAKE_INSTALL_PREFIX})
set(exec_prefix ${CMAKE_INSTALL_FULL_BINDIR})
set(libdir ${CMAKE_INSTALL_FULL_LIBDIR})
set(includedir ${CMAKE_INSTALL_FULL_INCLUDEDIR})
set(VERSION ${PROJECT_VERSION})
string(REPLACE ".in" "" pkg_config_file ${pkg_config_file_in})
configure_file(${pkg_config_file_in} ${pkg_config_file} @ONLY)
endfunction()
message(STATUS "Configuring ${PROJECT_NAME} ${PROJECT_VERSION}")
message(STATUS "Shared library version 0.${LIB_AGE}.${LIB_REVISION}")
# Configure config_type.h
check_include_files(inttypes.h INCLUDE_INTTYPES_H)
@ -61,7 +81,9 @@ endif()
include_directories(include)
add_library(ogg ${OGG_HEADERS} ${OGG_SOURCES})
set_target_properties(ogg PROPERTIES SOVERSION "0.${LIB_AGE}.${LIB_REVISION}")
get_version_info(OGG_VERSION_INFO "LIB_CURRENT" "LIB_AGE" "LIB_REVISION")
set_target_properties(ogg PROPERTIES SOVERSION ${OGG_VERSION_INFO})
if(BUILD_FRAMEWORK)
set_target_properties(ogg PROPERTIES
@ -76,17 +98,6 @@ if(BUILD_FRAMEWORK)
)
endif()
# Configure pkg-config files
function(configure_pkg_config_file pkg_config_file_in)
set(prefix ${CMAKE_INSTALL_PREFIX})
set(exec_prefix ${CMAKE_INSTALL_FULL_BINDIR})
set(libdir ${CMAKE_INSTALL_FULL_LIBDIR})
set(includedir ${CMAKE_INSTALL_FULL_INCLUDEDIR})
set(VERSION ${PROJECT_VERSION})
string(REPLACE ".in" "" pkg_config_file ${pkg_config_file_in})
configure_file(${pkg_config_file_in} ${pkg_config_file} @ONLY)
endfunction()
configure_pkg_config_file(ogg.pc.in)
install(FILES include/ogg/ogg.h include/ogg/os_types.h include/ogg/config_types.h DESTINATION ${CMAKE_INSTALL_FULL_INCLUDEDIR})