Git-Url: http://git.frugalware.org/gitweb/gitweb.cgi?p=pacman-g2.git;a=commitdiff;h=ea5ac7d72594cab6c97cce32b7f3f82796fcf689
commit ea5ac7d72594cab6c97cce32b7f3f82796fcf689 Author: Michel Hermier <[email protected]> Date: Mon Jul 28 20:11:10 2014 +0200 cmake: Add FindPerlLibs.cmake a fixed copy cmake-3.0 with PERL_SITEARCH support. diff --git a/cmake_modules/FindPerlLibs.cmake b/cmake_modules/FindPerlLibs.cmake new file mode 100644 index 0000000..00183be --- /dev/null +++ b/cmake_modules/FindPerlLibs.cmake @@ -0,0 +1,284 @@ +#.rst: +# FindPerlLibs +# ------------ +# +# Find Perl libraries +# +# This module finds if PERL is installed and determines where the +# include files and libraries are. It also determines what the name of +# the library is. This code sets the following variables: +# +# :: +# +# PERLLIBS_FOUND = True if perl.h & libperl were found +# PERL_INCLUDE_PATH = path to where perl.h is found +# PERL_LIBRARY = path to libperl +# PERL_EXECUTABLE = full path to the perl binary +# +# +# +# The minimum required version of Perl can be specified using the +# standard syntax, e.g. find_package(PerlLibs 6.0) +# +# :: +# +# The following variables are also available if needed +# (introduced after CMake 2.6.4) +# +# +# +# :: +# +# PERL_SITESEARCH = path to the sitesearch install dir +# PERL_SITEARCH = path to the site arch install directory +# PERL_SITELIB = path to the site lib install directory +# PERL_VENDORARCH = path to the vendor arch install directory +# PERL_VENDORLIB = path to the vendor lib install directory +# PERL_ARCHLIB = path to the arch lib install directory +# PERL_PRIVLIB = path to the priv lib install directory +# PERL_EXTRA_C_FLAGS = Compilation flags used to build perl + +#============================================================================= +# Copyright 2004-2009 Kitware, Inc. +# Copyright 2008 Andreas Schneider <[email protected]> +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + +# find the perl executable +include(FindPerl) + +if (PERL_EXECUTABLE) + ### PERL_PREFIX + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:prefix + OUTPUT_VARIABLE + PERL_PREFIX_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_PREFIX_RESULT_VARIABLE + ) + + if (NOT PERL_PREFIX_RESULT_VARIABLE) + string(REGEX REPLACE "prefix='([^']+)'.*" "\\1" PERL_PREFIX ${PERL_PREFIX_OUTPUT_VARIABLE}) + endif () + + ### PERL_ARCHNAME + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:archname + OUTPUT_VARIABLE + PERL_ARCHNAME_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_ARCHNAME_RESULT_VARIABLE + ) + if (NOT PERL_ARCHNAME_RESULT_VARIABLE) + string(REGEX REPLACE "archname='([^']+)'.*" "\\1" PERL_ARCHNAME ${PERL_ARCHNAME_OUTPUT_VARIABLE}) + endif () + + + + ### PERL_EXTRA_C_FLAGS + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:cppflags + OUTPUT_VARIABLE + PERL_CPPFLAGS_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_CPPFLAGS_RESULT_VARIABLE + ) + if (NOT PERL_CPPFLAGS_RESULT_VARIABLE) + string(REGEX REPLACE "cppflags='([^']+)'.*" "\\1" PERL_EXTRA_C_FLAGS ${PERL_CPPFLAGS_OUTPUT_VARIABLE}) + endif () + + ### PERL_SITESEARCH + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installsitesearch + OUTPUT_VARIABLE + PERL_SITESEARCH_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_SITESEARCH_RESULT_VARIABLE + ) + if (NOT PERL_SITESEARCH_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_SITESEARCH ${PERL_SITESEARCH_OUTPUT_VARIABLE}) + file(TO_CMAKE_PATH "${PERL_SITESEARCH}" PERL_SITESEARCH) + endif () + + ### PERL_SITEARCH + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installsitearch + OUTPUT_VARIABLE + PERL_SITEARCH_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_SITEARCH_RESULT_VARIABLE + ) + if (NOT PERL_SITEARCH_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_SITEARCH ${PERL_SITEARCH_OUTPUT_VARIABLE}) + file(TO_CMAKE_PATH "${PERL_SITEARCH}" PERL_SITEARCH) + endif () + + ### PERL_SITELIB + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installsitelib + OUTPUT_VARIABLE + PERL_SITELIB_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_SITELIB_RESULT_VARIABLE + ) + if (NOT PERL_SITELIB_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_SITELIB ${PERL_SITELIB_OUTPUT_VARIABLE}) + file(TO_CMAKE_PATH "${PERL_SITELIB}" PERL_SITELIB) + endif () + + ### PERL_VENDORARCH + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installvendorarch + OUTPUT_VARIABLE + PERL_VENDORARCH_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_VENDORARCH_RESULT_VARIABLE + ) + if (NOT PERL_VENDORARCH_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_VENDORARCH ${PERL_VENDORARCH_OUTPUT_VARIABLE}) + file(TO_CMAKE_PATH "${PERL_VENDORARCH}" PERL_VENDORARCH) + endif () + + ### PERL_VENDORLIB + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installvendorlib + OUTPUT_VARIABLE + PERL_VENDORLIB_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_VENDORLIB_RESULT_VARIABLE + ) + if (NOT PERL_VENDORLIB_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_VENDORLIB ${PERL_VENDORLIB_OUTPUT_VARIABLE}) + file(TO_CMAKE_PATH "${PERL_VENDORLIB}" PERL_VENDORLIB) + endif () + + macro(perl_adjust_darwin_lib_variable varname) + string( TOUPPER PERL_${varname} FINDPERL_VARNAME ) + string( TOLOWER install${varname} PERL_VARNAME ) + + if (NOT PERL_MINUSV_OUTPUT_VARIABLE) + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V + OUTPUT_VARIABLE + PERL_MINUSV_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_MINUSV_RESULT_VARIABLE + ) + endif() + + if (NOT PERL_MINUSV_RESULT_VARIABLE) + string(REGEX MATCH "(${PERL_VARNAME}.*points? to the Updates directory)" + PERL_NEEDS_ADJUSTMENT ${PERL_MINUSV_OUTPUT_VARIABLE}) + + if (PERL_NEEDS_ADJUSTMENT) + string(REGEX REPLACE "(.*)/Updates/" "/System/\\1/" ${FINDPERL_VARNAME} ${${FINDPERL_VARNAME}}) + endif () + + endif () + endmacro() + + ### PERL_ARCHLIB + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installarchlib + OUTPUT_VARIABLE + PERL_ARCHLIB_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_ARCHLIB_RESULT_VARIABLE + ) + if (NOT PERL_ARCHLIB_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_ARCHLIB ${PERL_ARCHLIB_OUTPUT_VARIABLE}) + perl_adjust_darwin_lib_variable( ARCHLIB ) + file(TO_CMAKE_PATH "${PERL_ARCHLIB}" PERL_ARCHLIB) + endif () + + ### PERL_PRIVLIB + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:installprivlib + OUTPUT_VARIABLE + PERL_PRIVLIB_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_PRIVLIB_RESULT_VARIABLE + ) + if (NOT PERL_PRIVLIB_RESULT_VARIABLE) + string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_PRIVLIB ${PERL_PRIVLIB_OUTPUT_VARIABLE}) + perl_adjust_darwin_lib_variable( PRIVLIB ) + file(TO_CMAKE_PATH "${PERL_PRIVLIB}" PERL_PRIVLIB) + endif () + + ### PERL_POSSIBLE_LIBRARY_NAMES + execute_process( + COMMAND + ${PERL_EXECUTABLE} -V:libperl + OUTPUT_VARIABLE + PERL_LIBRARY_OUTPUT_VARIABLE + RESULT_VARIABLE + PERL_LIBRARY_RESULT_VARIABLE + ) + if (NOT PERL_LIBRARY_RESULT_VARIABLE) + string(REGEX REPLACE "libperl='([^']+)'.*" "\\1" PERL_POSSIBLE_LIBRARY_NAMES ${PERL_LIBRARY_OUTPUT_VARIABLE}) + else () + set(PERL_POSSIBLE_LIBRARY_NAMES perl${PERL_VERSION_STRING} perl) + endif () + + ### PERL_INCLUDE_PATH + find_path(PERL_INCLUDE_PATH + NAMES + perl.h + PATHS + ${PERL_ARCHLIB}/CORE + /usr/lib/perl5/${PERL_VERSION_STRING}/${PERL_ARCHNAME}/CORE + /usr/lib/perl/${PERL_VERSION_STRING}/${PERL_ARCHNAME}/CORE + /usr/lib/perl5/${PERL_VERSION_STRING}/CORE + /usr/lib/perl/${PERL_VERSION_STRING}/CORE + ) + + ### PERL_LIBRARY + find_library(PERL_LIBRARY + NAMES + ${PERL_POSSIBLE_LIBRARY_NAMES} + PATHS + ${PERL_ARCHLIB}/CORE + /usr/lib/perl5/${PERL_VERSION_STRING}/${PERL_ARCHNAME}/CORE + /usr/lib/perl/${PERL_VERSION_STRING}/${PERL_ARCHNAME}/CORE + /usr/lib/perl5/${PERL_VERSION_STRING}/CORE + /usr/lib/perl/${PERL_VERSION_STRING}/CORE + ) + +endif () + +# handle the QUIETLY and REQUIRED arguments and set PERLLIBS_FOUND to TRUE if +# all listed variables are TRUE +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(PerlLibs REQUIRED_VARS PERL_LIBRARY PERL_INCLUDE_PATH + VERSION_VAR PERL_VERSION_STRING) + +# Introduced after CMake 2.6.4 to bring module into compliance +set(PERL_INCLUDE_DIR ${PERL_INCLUDE_PATH}) +set(PERL_INCLUDE_DIRS ${PERL_INCLUDE_PATH}) +set(PERL_LIBRARIES ${PERL_LIBRARY}) +# For backward compatibility with CMake before 2.8.8 +set(PERL_VERSION ${PERL_VERSION_STRING}) + +mark_as_advanced( + PERL_INCLUDE_PATH + PERL_LIBRARY +) _______________________________________________ Frugalware-git mailing list [email protected] http://frugalware.org/mailman/listinfo/frugalware-git
