Commit Graph

344 Commits

Author SHA1 Message Date
Brad King cb788e8f6d ENH: Re-enable system include dir suppression
This creates variable CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES to
specify implicit include directories on a per-language basis.  This
replaces the previous platform-wide variable.  It is necessary to
avoid explicit specification of -I/usr/include on some compilers
(such as HP aCC) because:

  1.) It may break ordering among system include directories defined
      internally by the compiler, thus getting wrong system headers.
  2.) It tells the compiler to treat the system include directory
      as a user include directory, enabling warnings in the headers.

See issue #8598.
2009-02-25 11:44:46 -05:00
Brad King 39f8b91125 BUG: Remove implicit include dir suppression
We used to suppress generation of -I/usr/include (and on OSX also
-I/usr/local/include).  This behavior seems to cause more trouble than
it's worth, so I'm removing it until someone encounters the original
problem it fixed.  See issue #8598.
2009-02-24 15:37:09 -05:00
Brad King 15c52e9891 ENH: Add rule substitutions useful for launchers
This defines make rule substitutions <LANGUAGE>, <TARGET_NAME>,
<TARGET_TYPE>, and <OUTPUT>.  They will be useful for RULE_LAUNCH_*
property values.
2009-02-10 08:52:07 -05:00
Brad King b604b98c56 ENH: Define RULE_LAUNCH_* properties
This defines global, directory, and target properties
RULE_LAUNCH_COMPILE, RULE_LAUNCH_LINK, and RULE_LAUNCH_CUSTOM.  Their
values specify 'launcher' command lines which are prefixed to compile,
link, and custom build rules by Makefile generators.
2009-02-10 08:51:15 -05:00
Brad King a27e9ca4a2 BUG: Fix old-style install to prefix top
The old install_files, install_programs, and install_targets commands
used to permit installation to the top of the prefix by specifying
destination '/'.  This was broken in 2.6.0 to 2.6.2 by changes to
enforce valid destinations that did not account for this case.  This
change fixes the case by converting the install destination to '.' which
is the new-style way to specify the top of the installation prefix.
2009-02-04 10:34:10 -05:00
David Cole 1dee719cdc BUG: Fix issue #6195. Add CMAKE_OSX_DEPLOYMENT_TARGET cache variable to specify the target deployment runtime OS version of the built executables on Mac OSX. Thanks to Mike Jackson for the patch. 2009-01-27 10:30:55 -05:00
Brad King 205fce61b6 ENH: Warn if build dir is too long for filesystem
When an object file directory is too deep to place an object file
without exceeding CMAKE_OBJECT_PATH_MAX, this issues a warning.
Previously we silently ignored the problem.  See issue #7860.
2008-12-16 09:15:18 -05:00
Brad King 3cf9265fa7 ENH: Refactor passing of max length object dir
When computing the maximum length full path to the build directory under
which object files will be placed, pass the actual path instead of just
its length.  This will be useful for error message generation.
2008-12-16 09:14:40 -05:00
Brad King ad44a41a18 ENH: Fix optional use of relative paths.
These changes refactor cmLocalGenerator methods Convert and
ConvertToOutputForExisting to support references inside the build tree
using relative paths.  After this commit, all tests pass with Makefile
generators when relative paths are enabled by default.  See issue #7779.
2008-10-09 15:30:07 -04:00
Brad King 8bffd5af36 ENH: Simplify framework -F flag generation
This removes an unnecessary use of ConvertToOutputForExisting which is
needed only on Windows to consider short-pathing.
2008-10-09 15:07:35 -04:00
Brad King f89dae7a94 ENH: Create Info.plist files in OS X Frameworks
A Mac OS X Framework should provide a Resources/Info.plist file
containing meta-data about the framework.  This change generates a
default Info.plist for frameworks and provides an interface for users to
customize it.
2008-09-02 12:06:32 -04:00
Brad King 990c6b0b90 ENH: Allow custom limit on object file path length
Some native build tools, particularly those for cross compiling, may
have a limit on the length of the full path to an object file name that
is lower than the platform otherwise supports.  This change allows the
limit to be set by the project toolchain file through the variable
CMAKE_OBJECT_PATH_MAX.
2008-08-21 09:54:36 -04:00
Brad King 061d20be38 ENH: Add UNKNOWN type for IMPORTED libraries
When creating an IMPORTED target for a library that has been found on
disk, it may not be known whether the library is STATIC or SHARED.
However, the library may still be linked using the file found from disk.
Use of an IMPORTED target is still important to allow per-configuration
files to be specified for the library.

This change creates an UNKNOWN type for IMPORTED library targets.  The
IMPORTED_LOCATION property (and its per-config equivalents) specifies
the location of the library.  CMake makes no assumptions about the
library that cannot be inferred from the file on disk.  This will help
projects and find-modules import targets found on disk or specified by
the user.
2008-08-18 11:39:22 -04:00
Brad King 0bf093fd17 STYLE: Convert unused target type cases to default
In switch statements that deal with only a few target types, use a
'default' case for the remaining target types instead of listing them
explicitly.  This will make it easier to add more types in the future.
2008-08-18 11:26:51 -04:00
Brad King 7e11c5e928 BUG: Custom command depends may match sources
Custom command dependencies that are not full paths or targets may also
match source files.  When one does, the full information about the
source file's location and name may be used.  This fixes the case when a
custom commands depends by relative path on a source file generated by
another custom command specifying its output by relative path.
2008-08-05 13:27:06 -04:00
Brad King d35b5a2fb1 BUG: Do not convert RPATH entries to full path.
When generating RPATH entries on the link line using a repeated linker
flag (-R ... -R ... style) do not convert individual entries to a full
path.  We need to preserve what the user requested.
2008-08-05 09:55:08 -04:00
Brad King e44a9c9299 BUG: Fix escaping in link scripts
When generating escape sequences for the native build tool do not put in
Makefile escapes for paths generated into link scripts.  This fixes
putting "$ORIGIN" into the RPATH, and probably some other subtle
problems.
2008-08-05 09:55:02 -04:00
Bill Hoffman d6f02cd911 BUG: fix for bug 7421, fortran did not get arch flags on the mac 2008-07-30 10:44:57 -04:00
Bill Hoffman 1d1d874cf1 COMP: fix compiler warning and follow style 2008-07-22 13:32:43 -04:00
Brad King c1b8ad4e1d ENH: Allow users to specify a custom Info.plist template
- Create MACOSX_BUNDLE_INFO_PLIST target property to specify template.
  - Look for MacOSXBundleInfo.plist.in in CMAKE_MODULE_PATH by default.
  - See issue #6983.
2008-05-17 12:53:56 -04:00
Bill Hoffman 10c91ded4f ENH: add support for Intel Fortran Visual studio IDE 2008-04-30 13:26:04 -04:00
Brad King c7d84b21c6 BUG: Do not escape shell operators when generating command lines.
- See bug#6868.
  - Update CustomCommand test to check.
2008-04-29 15:34:49 -04:00
Bill Hoffman 2421c11a98 BUG: move this back out of the if statemtn 2008-04-29 12:10:47 -04:00
Bill Hoffman d4fdbeed64 ENH: allow users to set sysroot 2008-04-28 13:53:14 -04:00
Bill Hoffman 30630137f5 ENH: fix for the correct path to cmake 2008-03-28 15:54:20 -04:00
Ken Martin 73df9a5cd4 ENH: change CMP_ to CMP 2008-03-13 11:38:46 -04:00
Brad King 5233b75a77 ENH: Improve handling of old-style compatibility.
- Remove CMP_0001 (no slash in target name) and restore
    old CMAKE_BACKWARDS_COMPATIBILITY check for it
  - Replace all checks of CMAKE_BACKWARDS_COMPATIBILITY
    with cmLocalGenerator::NeedBackwardsCompatibility calls
  - Create new CMP_0001 to determine whether or not
    CMAKE_BACKWARDS_COMPATIBILITY is used.
    (old = use, new = ignore)
  - Show CMAKE_BACKWARDS_COMPATIBILITY in cache only when
    CMP_0001 is set to OLD or WARN
  - Update documentation of cmake_policy and cmake_minimum_required
    to indicate their relationship and the 2.4 version boundary
  - When no cmake policy version is set in top level makefile
    implicitly call cmake_policy(VERSION 2.4) which restores
    CMAKE_BACKWARDS_COMPATIBILITY and other 2.4 compatibility
  - Fix tests MakeClean and Preprocess to call
    cmake_policy(VERSION 2.6) because they depend on new policies
2008-03-07 15:30:35 -05:00
Brad King d732de4a8a ENH: Cleanup builtin chrpath support
- Move computation of extended build-tree rpath
    to cmComputeLinkInformation
  - Only enable the extended build-tree rpath if
    the target will be installed
  - Generalize the interface of file(CHRPATH)
  - When changing the rpath on installation only
    replace the part generated by CMake because
    the native tools (ex SunCC on Linux) might have
    added their own part to the rpath
2008-03-02 14:35:23 -05:00
Brad King 230c8972f7 BUG: Do not place $(CMAKE_COMMAND) in link scripts. 2008-03-01 09:08:34 -05:00
Brad King 67f8c0fd10 ENH: Allow multiple OS X applications bundles to be created in a single build directory. Converted Info.plist files to be generated directly instead of configured with make variables. The MACOSX_BUNDLE_* variables are now properties (and vars for compatibility). 2008-02-14 15:31:08 -05:00
Brad King 82fcaebe28 ENH: Pass dependent library search path to linker on some platforms.
- Move runtime path ordering out of cmComputeLinkInformation
    into its own class cmOrderRuntimeDirectories.
  - Create an instance of cmOrderRuntimeDirectories for runtime
    path ordering and another instance for dependent library
    path ordering.
  - Replace CMAKE_DEPENDENT_SHARED_LIBRARY_MODE with explicit
    CMAKE_LINK_DEPENDENT_LIBRARY_FILES boolean.
  - Create CMAKE_LINK_DEPENDENT_LIBRARY_DIRS boolean.
  - Create variables to specify -rpath-link flags:
      CMAKE_SHARED_LIBRARY_RPATH_LINK_<LANG>_FLAG
      CMAKE_EXECUTABLE_RPATH_LINK_<LANG>_FLAG
  - Enable -rpath-link flag on Linux and QNX.
  - Documentation and error message updates
2008-02-01 08:56:00 -05:00
Brad King 52b3f85642 ENH: Enable use of link script whenever incremental archive construction rules are available. Enable use of archive construction rules on MSYS. 2008-01-29 21:16:49 -05:00
Brad King ffac622a85 ENH: Add cmTarget::GetLinkInformation method to allow several places in the generators to share link information while only computing it once per configuration for a target. Use it to simplify the chrpath feature. 2008-01-29 15:07:33 -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
Brad King 09af624dee BUG: Fix generation of Watcom link lines.
- Work-around bug in Watcom command line parsing for spaces in paths.
  - Add 'library' option before libraries specified by file path.
2008-01-23 13:30:55 -05:00
Brad King 865c2bc6d6 BUG: Work-around bug in MSVC 6 command line parsing. 2008-01-23 13:03:03 -05:00
Brad King 96fd5909d9 ENH: Implement linking with paths to library files instead of -L and -l separation. See bug #3832
- This is purely an implementation improvement.  No interface has changed.
  - Create cmComputeLinkInformation class
  - Move and re-implement logic from:
      cmLocalGenerator::ComputeLinkInformation
      cmOrderLinkDirectories
  - Link libraries to targets with their full path (if it is known)
  - Dirs specified with link_directories command still added with -L
  - Make link type specific to library names without paths
    (name libfoo.a without path becomes -Wl,-Bstatic -lfoo)
  - Make directory ordering specific to a runtime path computation feature
    (look for conflicting SONAMEs instead of library names)
  - Implement proper rpath support on HP-UX and AIX.
2008-01-22 09:13:04 -05:00
Ken Martin c3ab83150c ENH: improve backwards compatibility 2008-01-19 15:09:36 -05:00
Ken Martin 7c473d4828 BUG: fix bugs 5539 (progress going beyond 100% when new files are added) and 5889 (tests are not found in some cases when using add_subdirectory to .. etc) 2008-01-18 10:25:25 -05:00
Brad King 8d1d5500c8 ENH: Enable use of COMPILE_DEFINITIONS property for Fortran sources. 2008-01-17 19:58:01 -05:00
Brad King 433099ecdd ENH: Converted cmMakefile DefineFlags added by ADD_DEFINITIONS command into a COMPILE_DEFINITIONS directory property. 2008-01-17 19:29:43 -05:00
Ken Martin 456631225b ENH: use CTestTestfile.txt 2008-01-17 12:44:59 -05:00
Brad King 18b9e7db6c ENH: Enable CMAKE_<lang>_DEFINE_FLAG for COMPILE_DEFINITIONS property implementation. 2008-01-17 10:00:19 -05:00
Brad King 8262ccfd4e ENH: Create COMPILE_DEFINITIONS property for targets and source files. Create <config>_COMPILE_DEFINITIONS property as per-configuration version. Add Preprocess test to test the feature. Document limitations on Xcode and VS6 generators. 2008-01-14 09:20:58 -05:00
Brad King 340468a090 BUG: Removed stray debugging statement. 2008-01-13 16:59:09 -05:00
Brad King 857e2e15dd ENH: Improved escaping in kwsys/System. Added escape of % for NMake. Added escape of ; for the VS IDE. 2008-01-13 16:36:20 -05:00
Bill Hoffman ee886fbbdb ENH: add CMAKE_DEFINE_FLAG_(LANG) that can replace -D flags with what the compiler actually uses 2008-01-11 13:00:29 -05:00
Brad King 52eb0ccac7 BUG: Restore old interface of "make foo.o" and "make foo.i" even though object file names now include source extensions. For Java we also need to always remove the source extension (.java -> .class). This fixes the re-opening of bug #6169. 2008-01-07 16:12:37 -05:00
Brad King 3efc6e40cb BUG: Do not remove the source file extension when computing an object file name. This addresses bug #6169. If CMAKE_BACKWARDS_COMPATIBILITY is 2.4 or lower maintain the old behavior so that existing build trees and old project releases are not affected. 2007-12-28 23:07:26 -05:00
Brad King f872c10b7e ENH: Added method cmLocalGenerator::GetBackwardsCompatibility to reduce parsing of CMAKE_BACKWARDS_COMPATIBILITY variable. Add cmLocalGenerator::NeedBackwardsCompatibility to simplify checks for compatibility requirements. 2007-12-28 23:07:14 -05:00
Brad King 850721f9af COMP: Fixed data loss warning. 2007-12-20 09:27:59 -05:00
Alexander Neundorf ac017f7aba STYLE: fix warnings: comparison signed/unsigned, unused variable
Alex
2007-12-19 03:56:13 -05:00
Alexander Neundorf 3ae731fab7 ENH: add support for chrpath, so the RPATH in ELF files can be changed when
installing without having to link the target again -> can save a lot of time

chrpath is handled very similar to install_name_tool on the mac. If the
RPATH in the build tree file is to short, it is padded using the separator
character.
This is currently disabled by default, it can be enabled using the option
CMAKE_USE_CHRPATH. There are additional checks whether it is safe to enable
it. I will rework them and use FILE(READ) instead to detect whether the
binaries are actually ELF files.

chrpath is available here
http://www.tux.org/pub/X-Windows/ftp.hungry.com/chrpath/
or kde svn (since a few days): http://websvn.kde.org/trunk/kdesupport/chrpath/

Alex
2007-12-18 17:50:27 -05:00
Alexander Neundorf f2bb0af819 STYLE: restructure OutputLinkLibraries() a bit, so that new there is a
function which returns the RPATH, so e.g. the install rpath can be queried
when the command for the build rpath is created. This is a first step for
supporting chrpath.

Alex
2007-11-26 17:57:39 -05:00
Bill Hoffman 5765fbbb88 ENH: fix spelling error 2007-10-22 14:01:49 -04:00
Bill Hoffman 613c35e033 ENH: do not always add -arch flags 2007-10-19 22:24:00 -04:00
David Cole c8e832dcf5 BUG: Fix #5868 - add COMPONENT handling to the SCRIPT and CODE signatures of the INSTALL command. 2007-10-15 07:08:15 -04:00
Bill Hoffman 79d9041d81 BUG: fix for bug 0003618 , allow one arch in OSX_ARCHS to work 2007-10-12 10:58:59 -04:00
Alexander Neundorf c3b42e90ed ENH: add flag so a terminating slash for the link path can be specified (needed by the Digital Mars D compiler)
Alex
2007-08-28 16:19:01 -04:00
Alexander Neundorf 7ff741f14d STYLE: more space in the cmake_install.cmake script (easier to read)
Alex
2007-08-21 16:22:55 -04:00
Brad King ea874415d9 ENH: Moved GetTargetDirectory method up to cmLocalGenerator. This provides a common interface to something that was implemented in most local generators anyway. 2007-08-01 15:25:40 -04:00
David Cole ee91e25499 BUG: Only pay attention to the FRAMEWORK target property for SHARED library targets 2007-08-01 13:04:45 -04:00
Alexander Neundorf dddbad259c PERF: micro optimization: the (*pos1) && (*pos1=='/') were redundant, and
hasDoubleSlash is false in most cases, so in most cases 3 comparisons were
done, now only one

Alex
2007-07-23 09:06:48 -04:00
Alexander Neundorf a4429ad30a STYLE: fix line lengths and add "remove -f" to the docs
Alex
2007-07-17 10:44:09 -04:00
Alexander Neundorf 95a8331edb ENH: produce a lot more output when running with --debug-output
-try to fix build error on HPUX

Alex
2007-07-17 09:25:08 -04:00
Alexander Neundorf e126db1f71 BUG: handle dependencies to imported targets better: don't create a
dependency if the target name was not listed in DEPENDS, if it was listed in
DEPENDS, create a dependency to the file

Seems to work, but have to check with Brad.

Alex
2007-06-21 13:08:22 -04:00
Brad King 35936433e1 ENH: Merging changes from branch CMake-SourceFile2-b between tags
CMake-SourceFile2-bp and CMake-SourceFile2-b-mp1 to trunk.  This
commit is surrounded by tags CMake-SourceFile2-b-mp1-pre and
CMake-SourceFile2-b-mp1-post on the trunk.

The changes re-implement cmSourceFile and the use of it to allow
instances to be created much earlier.  The use of cmSourceFileLocation
allows locating a source file referenced by a user to be much simpler
and more robust.  The two SetName methods are no longer needed so some
duplicate code has been removed.  The strange "SourceName" stuff is
gone.  Code that created cmSourceFile instances on the stack and then
sent them to cmMakefile::AddSource has been simplified and converted
to getting cmSourceFile instances from cmMakefile.  The CPluginAPI has
preserved the old API through a compatibility interface.

Source lists are gone.  Targets now get real instances of cmSourceFile
right away instead of storing a list of strings until the final pass.

TraceVSDependencies has been re-written to avoid the use of
SourceName.  It is now called TraceDependencies since it is not just
for VS.  It is now implemented with a helper object which makes the
code simpler.
2007-06-18 11:59:23 -04:00
Alexander Neundorf 74750610cf ENH: determine typesize by compiling a file and reading strings from the compiled output.
Tested with various gcc, XCode, MSVC7, sdcc
For OSX when doing TRY_COMPILE() CMAKE_OSX_ARCHITECTURES is used, if there are different results an error is generated. CMAKE_OSX_ARCHITECTURES can be overwritten for the TRY_COMPILES with CMAKE_TRY_COMPILE_OSX_ARCHITECTURES.

Alex
2007-06-04 17:08:46 -04:00
Brad King 3f2dd9bc54 ENH: Made cmTarget::GetSourceFiles method return reference to const so addition of cmSourceFile pointers must be done with an access method in cmTarget. 2007-05-28 10:25:03 -04:00
Alexander Neundorf 79756b0e67 BUG: don't use non-imported target when cross compiling as commands in custom commands
STYLE: remove now invalid comments, use this->

Alex
2007-05-24 08:43:31 -04:00
Brad King 5639c69d39 ENH: Removed unused code now that INSTALL_FILES and INSTALL_PROGRAMS are not targets. 2007-05-23 18:23:17 -04:00
Brad King 9d75da9eaf ENH: Removed unused code now that INSTALL_FILES and INSTALL_PROGRAMS are not targets. 2007-05-23 18:22:52 -04:00
Brad King ba7780a3c4 ENH: Fixed INSTALL_FILES and INSTALL_PROGRAMS commands to not create targets. No targets of type cmTarget::INSTALL_FILES or cmTarget::INSTALL_PROGRAMS are created, so we do not need to check for them everywhere anymore. 2007-05-23 15:40:12 -04:00
Alexander Neundorf 4878c00905 ENH: add the IMPORT keyword to ADD_EXECUTABLE(), which generates an
"imported" executable target. This can then be used e.g. with
ADD_CUSTOM_COMMAND() to generate stuff. It adds a second container for
"imported" targets, and FindTarget() now takes an additional argument bool
useImportedTargets to specify whether you also want to search in the
imported targets or only in the "normal" targets.

Alex
2007-05-22 10:24:59 -04:00
Brad King 92c0f41251 ENH: Use CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES from platform files to block link directories. 2007-05-18 11:36:23 -04:00
Alexander Neundorf 891f2130cf COMP: fix link rules with nmake, the linker command has to be converted to shortpath form for nmake
Alex
2007-05-18 10:32:22 -04:00
Brad King c25d2bfdd2 ENH: Added testing for custom command line arguments containing all special characters on the US keyboard. Fixed curly brace arguments on borland and % arguments in mingw32-make. 2007-05-17 10:53:18 -04:00
Brad King bd78952748 BUG: Do not emit /usr/lib32 or /usr/lib64 as linker paths. Submitted by David Faure. 2007-05-16 09:07:53 -04:00
Bill Hoffman 76dd86b410 BUG: fix -D escaped quotes for watcom 2007-05-10 14:43:55 -04:00
Alexander Neundorf 7f11536704 ENH: now target names can be used in add_custom_command() and
add_custom_target() as COMMAND, and cmake will recognize them and replace
them with the actual output path of these executables. Also the dependency
will be added automatically. Test included.
ENH: moved TraceVSDependencies() to the end of GlobalGenerator::Configure(),
so it is done now in one central place

Alex
2007-05-09 08:25:45 -04:00
Bill Hoffman 39ccc4fb11 ENH: fix it so that the FRAMEWORK property does not break the building of normal shared libs on non-mac platforms 2007-05-08 11:53:39 -04:00
Bill Hoffman 9323a27989 ENH: initial support for creation of frameworks on Mac 2007-05-08 10:32:54 -04:00
Brad King 47159b69be BUG: Fix ComputeLinkInformation. When using a loader_flag link item the full per-configuration path should be used. The fullPathLibs returned should refer to the import library if it was used. Since the full paths are used for dependencies the executable used with loader_flag should be returned also. 2007-04-18 09:56:06 -04:00
Brad King 4241e699c7 BUG: Cannot escape link items because some need the spaces to separate arguments. Instead just escape the argument to the loader flag. 2007-04-18 00:04:56 -04:00
Brad King 07b9423e7d BUG: Fix ComputeLinkInformation for non-linked targets. Why is it called for utility targets anyway? 2007-04-17 23:16:35 -04:00
Brad King f9f5772557 ENH: Added use of platform variable CMAKE_SHARED_MODULE_LOADER_<lang>_FLAG to add a special flag when linking a plugin to an executable that loads it. 2007-04-17 16:11:00 -04:00
Brad King a017333d9a ENH: Added option CMAKE_INSTALL_SO_NO_EXE on linux to choose whether the default permissions for shared libraries include the executable bit. This is necessary to support the conflicting policies of Debian and Fedora. These changes address bug#4805. 2007-04-10 11:22:15 -04:00
Bill Hoffman 5ed2141d12 ENH: make sure default /System framework is not added with -F 2007-03-30 10:53:02 -04:00
Brad King 5a32aa5919 ENH: Added target property ENABLE_EXPORTS for executable targets. It enables the executables for linking by loadable modules that import symbols from the executable. This finishes the executable import library support mentioned in bug #4210. 2007-03-22 09:45:25 -04:00
Brad King 1f639ee76c ENH: Added computation of object file names that are almost always short enough to not exceed the filesystem path length limitation. This is useful when a source file from outside the tree is referenced with a long full path. The object file name previously would contain the entire path which when combined with the build output directory could exceed the filesystem limit. Now CMake recognizes this case and replaces enough of the beginning of the full path to the source file with an md5sum of the replaced portion to make the name fit on disk. This addresses bug#4520. 2007-03-16 10:34:25 -04:00
Brad King 9da6f96d98 BUG: Reverting previous changes related to using an empty string for a relative path to the current directory. Too many places want the . version. Instead we can just convert the . to an empty string in the one place that motiviated the original change. 2007-03-14 16:29:10 -04:00
Brad King a724f0d425 BUG: During relative path conversion if the remote and target paths are the same return the empty string instead of ".". 2007-03-14 13:36:24 -04:00
Brad King d720036e61 BUG: Fix check of EXCLUDE_FROM_ALL property to use boolean type. This is required for installation of subdirectories to work. 2007-03-13 11:58:12 -04:00
Ken Martin b99129d2d8 ENH: some code cleanup 2007-03-12 10:26:59 -04:00
Brad King 1e25f2b3db BUG: Use real path subdirectory check instead of substring comparison to identify when paths are below the relative path tops. Otherwise when the build tree is next to the source tree with the same name plus a suffix the relative path from the binary to source tree is allowed even though it goes outside cmake-managed directories. 2007-03-09 17:15:13 -05:00
Brad King 54923d6ad8 ENH: Implemented new policy to choose the directory part of the object file name. This should keep the names looking as nice and short as possible. This partially addresses bug#4520. 2007-03-09 10:30:07 -05:00
Brad King 528f60f4a6 ENH: Added implib option to cmTarget::GetDirectory to support a separate directory containing the import library. This is an incremental step for bug#4210. 2007-03-09 09:30:16 -05:00
Brad King 4089c76890 BUG: Some calls to Convert() were converting for MAKEFILE but then passing the output to the build shell. The calls have now been converted to call Convert() with SHELL. 2007-03-08 10:31:03 -05:00
Brad King 2f2b5b2503 ENH: SetupPathConversions is now called automatically on demand. 2007-03-08 08:38:40 -05:00
Brad King b90e241a31 ENH: Modified GetObjectFileNameWithoutTarget to use relative paths for object file names with sources above the current directory so long as the relative path conversion works. 2007-03-07 17:39:16 -05:00