Commit Graph

12 Commits

Author SHA1 Message Date
Stephen Kelly 574fec97fd Export: Generate INTERFACE_LINK_LIBRARIES property on targets.
This property is generated only for targets which have recorded
policy CMP0022 as NEW, and a compatibility mode is added to
additionally export the old interfaces in that case too.

If the old interfaces are not exported, the generated export files
require CMake 2.8.12. Because the unit tests use a version which
is not yet called 2.8.12, temporarily require a lower version.
2013-07-08 22:39:57 +02:00
Brad King 0c727b906a install(EXPORT): Force absolute paths for usr-move
If the absolute install(EXPORT) destination for the CMAKE_INSTALL_PREFIX
used during configuration is under (/usr)?/lib(64)? then assume the
current build is for a system package installation instead of a
relocatable distribution.  Generate an absolute path for _IMPORT_PREFIX
in the target exports file instead of generating code to compute the
value relative to the file location.  This is necessary for
distributions implementing a move to /usr such as:

 https://wiki.archlinux.org/index.php/DeveloperWiki:usrlib
 "All files in the /lib directory have been moved to /usr/lib and now
  /lib is a symlink to usr/lib."

The relative path computation is not reliable because the targets file
could be installed through cross-prefix a symlink and loaded without it
or vice versa.

A similar change was made for package configuration file generation by
commit d4774140 (configure_package_config_file: force absolute paths for
usr-move, 2013-01-24).
2013-03-08 09:55:18 -05:00
Alex Neundorf 87f4c01910 exports: accept a missing target if it is exported exactly once
If a target is exported, and a library it depends on is not part
of the same export set, before this patch cmake errored out.
With this patch, it now checks whether the missing target
is exported somewhere else exactly once, and accepts in this
case (because then it can determine the namespace for the
missing target and use this).

Alex
2012-09-28 09:21:42 -04:00
Yury G. Kudryashov 81cdab5bea exports: Hold an ExportSet pointer in cm*Export*Generator
Get name from this->ExportSet.
2012-09-28 09:21:39 -04:00
Yury G. Kudryashov d13ec1ac31 exports: Create class cmExportSet
Replace direct use of 'std::vector<cmTargetExport const*>' with a
dedicated class.
2012-09-28 09:21:39 -04:00
Brad King 96afb12087 Convert CMake to OSI-approved BSD License
This converts the CMake license to a pure 3-clause OSI-approved BSD
License.  We drop the previous license clause requiring modified
versions to be plainly marked.  We also update the CMake copyright to
cover the full development time range.
2009-09-28 11:43:28 -04:00
Brad King f8c0dc27b5 STYLE: Remove useless install generator typedefs
The cmInstall*Generator classes all derive from cmInstallGenerator which
provides the Indent typedef so they do not need to provide it
2008-12-18 10:06:09 -05:00
Brad King 5594ad4885 ENH: Updated exporting and importing of targets to support libraries and configurations.
- Created cmExportFileGenerator hierarchy to implement export file generation
  - Installed exports use per-config import files loaded by a central one.
  - Include soname of shared libraries in import information
  - Renamed PREFIX to NAMESPACE in INSTALL(EXPORT) and EXPORT() commands
  - Move addition of CMAKE_INSTALL_PREFIX to destinations to install generators
  - Import files compute the installation prefix relative to their location when loaded
  - Add mapping of importer configurations to importee configurations
  - Rename IMPORT targets to IMPORTED targets to distinguish from windows import libraries
  - Scope IMPORTED targets within directories to isolate them
  - Place all properties created by import files in the IMPORTED namespace
  - Document INSTALL(EXPORT) and EXPORT() commands.
  - Document IMPORTED signature of add_executable and add_library
  - Enable finding of imported targets in cmComputeLinkDepends
2008-01-28 08:38:36 -05:00
Alexander Neundorf 3e12a6cb91 ENH: add install files generators for targets which have PUBLIC_HEADER,
PRIVATE_HEADER or RESOURCE_FILES property, use the destination for the
public headers as include directory property for exported libraries

Alex
2007-08-27 16:04:57 -04:00
David Cole ef22ad6bec ENH: Handle FRAMEWORK and BUNDLE arguments in the INSTALL TARGETS command. Work in progress... More to come. 2007-08-22 11:32:48 -04:00
Brad King 7f29f8966d ENH: Further cleanup of installation script generation. The per-component and per-configuration testing is now done in cmake code instead of in the FILE(INSTALL) command. The generation of the cmake code to do these tests is centralized in cmInstallGenerator. Old-style shared library versioning and component/config support code has been removed from FILE(INSTALL). This commit is surrounded by the tags CMake-InstallGeneratorCleanup2-pre and CMake-InstallGeneratorCleanup2-post. 2007-07-02 14:56:57 -04:00
Alexander Neundorf c0d000d234 ENH: add INSTALL(EXPORT ...) mode and INSTALL( TARGETS ... EXPORT <set> ) ,
tests still have to be added

Alex
2007-06-19 13:10:21 -04:00