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| author | Dave Abrahams <dave@boostpro.com> | 2010-11-08 11:06:56 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2010-11-08 11:09:41 -0500 |
| commit | 20ceccc4f28474c89af5797640852f966b731be4 (patch) | |
| tree | 3e6d8c072219913379609e5fa184bfe634824f30 /Modules/FindPerlLibs.cmake | |
| parent | da778eeb4b095e0d09f60e00e55c9e6ec43b7d7a (diff) | |
| download | cmake-20ceccc4f28474c89af5797640852f966b731be4.tar.gz | |
FindPerlLibs: Fix for Mac locally applied patches
Previously FindPerlLibs did not work with the Mac stock Perl because it
includes patches. From "perl -V":
Locally applied patches:
/Library/Perl/Updates/<version> comes before system perl directories
installprivlib and installarchlib points to the Updates directory
Adjust paths accordingly.
Diffstat (limited to 'Modules/FindPerlLibs.cmake')
| -rw-r--r-- | Modules/FindPerlLibs.cmake | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Modules/FindPerlLibs.cmake b/Modules/FindPerlLibs.cmake index 4cb026392a..0d620e3463 100644 --- a/Modules/FindPerlLibs.cmake +++ b/Modules/FindPerlLibs.cmake @@ -147,6 +147,32 @@ if (PERL_EXECUTABLE) string(REGEX REPLACE "install[a-z]+='([^']+)'.*" "\\1" PERL_VENDORLIB ${PERL_VENDORLIB_OUTPUT_VARIABLE}) endif (NOT PERL_VENDORLIB_RESULT_VARIABLE) + macro(perl_adjust_darwin_lib_variable varname) + string( TOUPPER PERL_${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 (PERL_NEEDS_ADJUSTMENT) + + endif (NOT PERL_MINUSV_RESULT_VARIABLE) + endmacro() + ### PERL_ARCHLIB execute_process( COMMAND @@ -158,6 +184,7 @@ if (PERL_EXECUTABLE) ) 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 ) endif (NOT PERL_ARCHLIB_RESULT_VARIABLE) ### PERL_PRIVLIB @@ -171,6 +198,7 @@ if (PERL_EXECUTABLE) ) 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 ) endif (NOT PERL_PRIVLIB_RESULT_VARIABLE) |