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authorBrad King <brad.king@kitware.com>2011-06-08 12:46:31 (GMT)
committerBrad King <brad.king@kitware.com>2011-06-08 14:04:44 (GMT)
commitb41ad3b399c591f8f35eaacf056ffd9016b9e0bc (patch)
tree5d44f207b90ac15c1ed6b34358cdfe62e7e9ca27 /Source/cmFindLibraryCommand.cxx
parent0f939ee16478ad638bb380a75b4867b072a09306 (diff)
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Teach find_(library|package) about Linux multiarch (#12037)
Implement support for multiarch as specified here: http://wiki.debian.org/Multiarch https://wiki.ubuntu.com/MultiarchSpec Detect the <arch> part of <prefix>/lib/<arch> from the implicit library search path from each compiler to set CMAKE_<lang>_LIBRARY_ARCHITECTURE. Define CMAKE_LIBRARY_ARCHITECTURE using one of these values (they should all be the same). Teach the find_library and find_package commands to search <prefix>/lib/<arch> whenever they would search <prefix>/lib.
Diffstat (limited to 'Source/cmFindLibraryCommand.cxx')
-rw-r--r--Source/cmFindLibraryCommand.cxx4
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmFindLibraryCommand.cxx b/Source/cmFindLibraryCommand.cxx
index b309376..6355a85 100644
--- a/Source/cmFindLibraryCommand.cxx
+++ b/Source/cmFindLibraryCommand.cxx
@@ -44,6 +44,10 @@ void cmFindLibraryCommand::GenerateDocumentation()
"SEARCH_XXX", "library");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"XXX_SUBDIR", "lib");
+ cmSystemTools::ReplaceString(
+ this->GenericDocumentation,
+ "XXX_EXTRA_PREFIX_ENTRY",
+ " <prefix>/lib/<arch> if CMAKE_LIBRARY_ARCHITECTURE is set, and\n");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"CMAKE_FIND_ROOT_PATH_MODE_XXX",
"CMAKE_FIND_ROOT_PATH_MODE_LIBRARY");