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cmake: Read ABI version from configure.ac

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This commit is contained in:
evpobr 2021-05-25 12:41:25 +05:00
parent 494a6d633e
commit 383e6e90e4
3 changed files with 80 additions and 18 deletions
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39
CMakeLists.txt
View File

@ -17,23 +17,6 @@ endif ()
project(libsndfile VERSION 1.0.31)
#
# ABI version of library.
#
set (SNDFILE_ABI_VERSION_MAJOR 1)
set (SNDFILE_ABI_VERSION_MINOR 0)
set (SNDFILE_ABI_VERSION_PATCH 31)
set (SNDFILE_ABI_VERSION "${SNDFILE_ABI_VERSION_MAJOR}.${SNDFILE_ABI_VERSION_MINOR}.${SNDFILE_ABI_VERSION_PATCH}")
#
# Apple platform current and compatibility versions.
#
math (EXPR SNDFILE_MACHO_CURRENT_VERSION_MAJOR "${SNDFILE_ABI_VERSION_MAJOR} + ${SNDFILE_ABI_VERSION_MINOR} + 1")
set (SNDFILE_MACHO_CURRENT_VERSION "${SNDFILE_MACHO_CURRENT_VERSION_MAJOR}.${SNDFILE_ABI_VERSION_PATCH}.0")
set (SNDFILE_MACHO_COMPATIBILITY_VERSION "${SNDFILE_MACHO_CURRENT_VERSION_MAJOR}.0.0")
#
# Variables
#
@ -406,6 +389,28 @@ endif ()
if (BUILD_SHARED_LIBS)
#
# ABI version of library.
#
#
# Read libtool version from `configure.ac` and set libsndfile ABI version:
#
# SNDFILE_ABI_VERSION_MAJOR
# SNDFILE_ABI_VERSION_MINOR
# SNDFILE_ABI_VERSION_PATCH
# SNDFILE_ABI_VERSION
#
# and Mach-O current and compatibility versions:
#
# SNDFILE_MACHO_CURRENT_VERSION
# SNDFILE_MACHO_COMPATIBILITY_VERSION
#
include (SetupABIVersions)
setup_abi_versions()
if (WIN32)
set (VERSION_MAJOR ${CPACK_PACKAGE_VERSION_MAJOR})
set (GEN_TOOL cmake)

3
Makefile.am
View File

@ -23,7 +23,8 @@ cmake_files = cmake/ClipMode.cmake cmake/FindFLAC.cmake \
cmake/SndFileChecks.cmake cmake/TestInline.cmake \
cmake/TestLargeFiles.cmake cmake/TestInline.c.in \
cmake/FindOpus.cmake cmake/SndFileConfig.cmake.in \
cmake/CheckCPUArch.cmake cmake/CheckCPUArch.c.in
cmake/CheckCPUArch.cmake cmake/CheckCPUArch.c.in \
cmake/SetupABIVersions.cmake
pkgconfig_DATA = sndfile.pc

56
cmake/SetupABIVersions.cmake Normal file
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@ -0,0 +1,56 @@
# Inspiration: https://github.com/ros2-dotnet/Fast-RTPS
macro (SETUP_ABI_VERSIONS)
file (STRINGS ${PROJECT_SOURCE_DIR}/configure.ac CONFIGURE_AC_CONTENT)
file (STRINGS
configure.ac
SNDFILE_LT_CURRENT_TMP
REGEX "^m4_define\\(\\[?lt_current\\]?, *\\[?[0-9]+\\]?\\)"
)
string (REGEX REPLACE "m4_define\\(\\[?lt_current\\]?, *\\[?([0-9]+)\\]?\\)"
"\\1"
SNDFILE_LT_CURRENT
${SNDFILE_LT_CURRENT_TMP}
)
file (STRINGS
configure.ac
SNDFILE_LT_REVISION_TMP
REGEX "^m4_define\\(\\[?lt_revision\\]?, *\\[?[0-9]+\\]?\\)"
)
string (REGEX REPLACE "m4_define\\(\\[?lt_revision\\]?, *\\[?([0-9]+)\\]?\\)"
"\\1"
SNDFILE_LT_REVISION
${SNDFILE_LT_REVISION_TMP}
)
file (STRINGS
configure.ac
SNDFILE_LT_AGE_TMP
REGEX "^m4_define\\(\\[?lt_age\\]?, *\\[?[0-9]+\\]?\\)"
)
string (REGEX REPLACE "m4_define\\(\\[?lt_age\\]?, *\\[?([0-9]+)\\]?\\)"
"\\1"
SNDFILE_LT_AGE
${SNDFILE_LT_AGE_TMP}
)
#
# Calculate CMake compatible ABI version from libtool version.
#
math (EXPR SNDFILE_ABI_VERSION_MAJOR "${SNDFILE_LT_CURRENT} - ${SNDFILE_LT_AGE}")
set (SNDFILE_ABI_VERSION_MINOR ${SNDFILE_LT_AGE})
set (SNDFILE_ABI_VERSION_PATCH ${SNDFILE_LT_REVISION})
set (SNDFILE_ABI_VERSION "${SNDFILE_ABI_VERSION_MAJOR}.${SNDFILE_ABI_VERSION_MINOR}.${SNDFILE_ABI_VERSION_PATCH}")
#
# Apple platform current and compatibility versions.
#
math (EXPR SNDFILE_MACHO_CURRENT_VERSION_MAJOR "${SNDFILE_ABI_VERSION_MAJOR} + ${SNDFILE_ABI_VERSION_MINOR} + 1")
set (SNDFILE_MACHO_CURRENT_VERSION "${SNDFILE_MACHO_CURRENT_VERSION_MAJOR}.${SNDFILE_ABI_VERSION_PATCH}.0")
set (SNDFILE_MACHO_COMPATIBILITY_VERSION "${SNDFILE_MACHO_CURRENT_VERSION_MAJOR}.0.0")
endmacro (SETUP_ABI_VERSIONS)