Commit Graph

124 Commits

Author SHA1 Message Date
Brad King aa53ee57bb Add policy CMP0025 for Apple Clang compiler id compatibility
The parent commit introduced a separate "AppleClang" compiler id for
Apple's Clang distribution.  Add a policy in order to support projects
that expect this compiler's id to be just "Clang".  When the policy is
OLD or not set, map AppleClang back to Clang.  Continue to use the
AppleClang id internally while enabling the language, but set the
CMAKE_<LANG>_COMPILER_ID after project() or enable_language() to the
compatible value for use by project code.
2013-10-07 20:12:46 -04:00
Stephen Kelly 904ff9fe59 export: Add policy CMP0024 to disallow include() of export files
Currently, export() is executed at configure-time.

One problem with this is that certain exported properties like
the link interface may not be complete at the point the export() is
encountered leading to an incorrect or incomplete exported
representation. Additionally, the generated IMPORTED_LOCATION
property may even be incorrect if commands following the export()
have an effect on it.

Another problem is that it requires the C++ implementation of cmake
to be capable of computing the exported information at configure time.
This is a limitation on the cleanup and maintenance of the code. At
some point in the future, this limitation will be dropped and more
implementation will be moved from cmTarget to cmGeneratorTarget.
2013-10-07 19:57:06 -04:00
Stephen Kelly 5916645064 Fix some indentation problems in cmPolicies. 2013-08-28 18:06:27 +02:00
Brad King 07c16eece5 Update version introducing CMP0021, CMP0022, and CMP0023
These policies will be first released in 2.8.12.
2013-08-14 09:44:00 -04:00
Stephen Kelly b655865bbf target_link_libraries: Add PUBLIC/PRIVATE/INTERFACE keyword signature
Add a new signature to help populate INTERFACE_LINK_LIBRARIES and
LINK_LIBRARIES cleanly in a single call.  Add policy CMP0023 to control
whether the keyword signatures can be mixed with uses of the plain
signatures on the same target.
2013-07-24 11:52:44 -04:00
Stephen Kelly 3e30d9ed67 TLL: Don't populate old link interface if CMP0022 is NEW.
Always populate the INTERFACE_LINK_LIBRARIES for interface
entries. Don't populate the old interface properties
matching (IMPORTED_)?LINK_INTERFACE_LIBRARIES(_<CONFIG>)?
if CMP0022 is NEW.

Because the INTERFACE_LINK_LIBRARIES property is now populated by
the target_link_libraries when operating on a static library,
make an equivalent change which populates the property with
the same value when the old link_libraries() command is used. This
silences the policy warning in that case.
2013-07-08 22:39:58 +02:00
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
Stephen Kelly d0a76ea07c Introduce the INTERFACE_LINK_LIBRARIES property.
This property replaces the properties which
match (IMPORTED_)?LINK_INTERFACE_LIBRARIES(_<CONFIG>)?, and is enabled
for IMPORTED targets, and for non-IMPORTED targets only with a policy.

For static libraries, the INTERFACE_LINK_LIBRARIES property is
also used as the source of transitive usage requirements content.
Static libraries still require users to link to all entries in
their LINK_LIBRARIES, but usage requirements such as INCLUDE_DIRECTORIES
COMPILE_DEFINITIONS and COMPILE_OPTIONS can be restricted to only
certain interface libraries.

Because the INTERFACE_LINK_LIBRARIES property is populated unconditionally,
we need to compare the evaluated result of it with the link implementation
to determine whether to issue the policy warning for static libraries. For
shared libraries, the policy warning is issued if the contents of
the INTERFACE_LINK_LIBRARIES property differs from the contents of the
relevant config-specific old LINK_INTERFACE_LIBRARIES property.
2013-07-08 22:39:09 +02:00
Brad King 5947d03987 Merge topic 'error-on-exported-missing-include-dir'
eabefa8 Error on relative path in INCLUDE_DIRECTORIES target property.
2013-05-21 15:13:26 -04:00
Stephen Kelly eabefa8b02 Error on relative path in INCLUDE_DIRECTORIES target property.
Add policy CMP0021 to preserve existing behavior in projects expecting
it from earlier CMake versions.
2013-05-21 14:59:17 -04:00
Andreas Mohr ddac8d3d2d Fix spelling and typos (affecting binary data / module messages) 2013-05-07 08:39:19 -04:00
Stephen Kelly e3b5eb6b23 Automatically link to the qtmain library when linking to QtCore.
When using QAxServer, ensure that the qtmain library is excluded
by reporting an error at CMake time if it is not.
2013-01-23 14:15:41 -05:00
Brad King 711b63f7e0 Add policy CMP0019 to skip include/link variable re-expansion
Historically CMake has always expanded ${} variable references in the
values given to include_directories(), link_directories(), and
link_libraries().  This has been unnecessary since general ${}
evaluation syntax was added to the language a LONG time ago, but has
remained for compatibility with VERY early CMake versions.

For a long time the re-expansion was a lightweight operation because it
was only processed once at the directory level and the fast-path of
cmMakefile::ExpandVariablesInString was usually taken because values did
not have any '$' in them.  Then commit d899eb71 (Call
ExpandVariablesInString for each target's INCLUDE_DIRECTORIES,
2012-02-22) made the operation a bit heavier because the expansion is
now needed on a per-target basis.  In the future we will support
generator expressions in INCLUDE_DIRECTORIES with $<> syntax, so the
fast-path in cmMakefile::ExpandVariablesInString will no longer be taken
and re-expansion will be very expensive.

Add policy CMP0019 to skip the re-expansion altogether in NEW behavior.
In OLD behavior perform the expansion but improve the fast-path
heuristic to match ${} but not $<>.  If the policy is not set then warn
if expansion actually does anything.  We expect this to be encountered
very rarely in practice.
2012-12-07 09:51:19 -05:00
Andreas Mohr 965de974b2 Documentation: Correct typos and grammar 2012-11-07 13:51:50 -05:00
Stephen Kelly bd34963002 Refactor generation of shared library flags
CMAKE_SHARED_LIBRARY_<lang>_FLAGS has flags on various platforms for a
variety of purposes that are correlated with shared libraries but not
exclusive to them.  Refactor generation of these flags to use new
purpose-specific platform variables

  CMAKE_<lang>_COMPILE_OPTIONS_DLL
  CMAKE_<lang>_COMPILE_OPTIONS_PIC
  CMAKE_<lang>_COMPILE_OPTIONS_PIE

Activate the DLL flags specifically for shared libraries.  Add a new
POSITION_INDEPENDENT_CODE target property to activate PIC/PIE flags, and
default to true for shared libraries to preserve default behavior.
Initialize the new property from CMAKE_POSITION_INDEPENDENT_CODE to
allow easy global configuration in projects.

Although the default behavior is unchanged by this refactoring, the new
approach ignores CMAKE_SHARED_LIBRARY_<lang>_FLAGS completely.  We must
leave it set in case projects reference the value.  Furthermore, if a
project modifies CMAKE_SHARED_LIBRARY_<lang>_FLAGS it expects the new
value to be used.  Add policy CMP0018 to handle compatibility with
projects that modify this platform variable.

Add a PositionIndependentCode test on platforms where we can get
meaningful results.
2012-06-12 15:38:48 -04:00
Modestas Vainius 7c5e412c4a Documentation: Fix a few typos (#11883)
W: cmake: manpage-has-errors-from-man usr/share/man/man1/cmake.1.gz 10029: warning [p 158, 13.5i]: can't break line
I: cmake: spelling-error-in-manpage usr/share/man/man1/cmake.1.gz informations information
I: cmake: spelling-error-in-manpage usr/share/man/man1/cmake.1.gz dependant dependent
I: cmake: spelling-error-in-manpage usr/share/man/man1/cmake.1.gz prefered preferred
I: cmake: spelling-error-in-binary ./usr/bin/cmake prefered preferred
I: cmake: spelling-error-in-binary ./usr/bin/cpack prefered preferred
I: cmake: spelling-error-in-binary ./usr/bin/ctest prefered preferred
I: cmake-data: spelling-error-in-manpage usr/share/man/man1/cmakepolicies.1.gz prefered preferred
I: cmake-curses-gui: spelling-error-in-binary ./usr/bin/ccmake prefered preferred
I: cmake-qt-gui: spelling-error-in-binary ./usr/bin/cmake-gui prefered preferred
2011-02-22 17:24:51 -05:00
Alex Neundorf 7db8db5b72 Improve documentation and messages for the new CMP0017
This patch incorporates the comments from Brad:
-some improvements to the documentation of CMP0017
-make the test QUIETLY search for zlib
2011-01-04 08:19:33 -05:00
Alex Neundorf db44848f44 Prefer files from CMAKE_ROOT when including from CMAKE_ROOT
This patch makes include() and find_package() prefer cmake files
located in CMAKE_ROOT over those in CMAKE_MODULE_PATH.
This makes sure that the including file gets that file included
which it expects, i.e. the one from cmake with which it was tested.
It only changes behaviour when such an included file exists both
in CMAKE_MODULE_PATH and in CMAKE_ROOT.
This comes together with a new policy CMP0017, with default
behaviour it behaves as it always did, but warns.
With NEW behaviour it includes the file from CMAKE_ROOT
instead from CMAKE_MODULE_PATH. This fixes (if CMP0017 is set)
building KDE 4.5 with cmake >= 2.8.3.
Also a basic test for this policy in included.
2011-01-04 08:06:20 -05:00
Brad King a364daf1fd Allow users to specify defaults for unset policies
Check CMAKE_POLICY_DEFAULT_CMP<NNNN> for a default when policy CMP<NNNN>
would otherwise be left unset.  This allows users to set policies on the
command line when the project does not set them.  One may do this to
quiet warnings or test whether a project will build with new behavior
without modifying code.  There may also be cases when users want to
build an existing project release using new behavior for policies
unknown to the project at the time of the release.
2011-01-04 07:46:10 -05:00
Alex Neundorf 8e45c1128c Fix indentation in cmPolicies::ApplyPolicyVersion()
Alex
2011-01-04 07:42:49 -05:00
Alex Neundorf 6acc71c09d New CMP0016 for deciding whether an unknown target in TLL() is an error.
When set to OLD, target_link_libraries() silently accepts if it is called
with only one argument and this one argument is not a target.
When set to NEW, this is an error. By default it is a warning now.

Alex
2010-08-28 16:06:45 +02:00
Alex Neundorf da033b10d2 Remove trailing whitespace
Alex
2010-08-28 16:01:49 +02:00
Brad King e49b6eca4f Teach CMake Policies about tweak version component
Add the [.tweak] version component throughout the policy implementation.
Document all components for the cmake_policy(VERSION) command.  Record
the tweak level in which each policy was introduced (0 for all current
policies).  In generated documentation we report the tweak level only if
it is not zero.  This preserves existing documentation.
2010-04-23 09:50:31 -04:00
Brad King 02db43239b Teach link_directories to recognize relative paths
We create CMake Policy CMP0015 to make link_directories() treat relative
paths with respect to the source tree while retaining compatibility.
This makes it consistent with include_directories() and other commands.

Changes based on patch from Alex.  See issue #9697.
2009-11-24 11:16:38 -05:00
Brad King cb185d93d2 Fix if() command and CMP0012 OLD/NEW behavior
The commit "modified the if command to address bug 9123 some" changed
the if() command behavior with respect to named boolean constants.  It
introduced policy CMP0012 to provide compatibility.  However, it also
changed behavior with respect to numbers (like '2') but did not cover
the change with the policy.  Also, the behavior it created for numbers
is confusing ('2' is false).

This commit teaches if() to recognize numbers again, and treats them
like the C language does in terms of boolean conversion.  We also fix
the CMP0012 check to trigger in all cases where the result of boolean
coersion differs from that produced by CMake 2.6.4.
2009-10-27 09:07:39 -04:00
Brad King 9a77f65da7 Remove CMake Policy CMP0015 until it is revised
We revert commit "Create CMake Policy CMP0015 to fix set(CACHE)" because
the NEW behavior of the policy breaks a valid use case:

  # CMakeLists.txt
  option(BUILD_SHARED_LIBS "..." ON)
  add_library(mylib ...)
  set(BUILD_SHARED_LIBS OFF) # we want only mylib to be shared
  add_subdirectory(ThirdParty)

  # ThirdParty/CMakeLists.txt
  option(BUILD_SHARED_LIBS "..." ON)
  # uh, oh, with NEW behavior this dir uses shared libs!!!

We'll re-introduce the policy later with a different change in behavior
to resolve the motivating case, which was more subtle but less common.

See issue #9008.
2009-10-08 14:56:15 -04:00
Brad King 3d3efbd3f5 Clarify documentation and message for CMP0012
This commit re-words the warning message produced for CMP0012 to avoid
the word 'you' since often the person reading the message is not the
author of the code.  We also add an example of the bad OLD behavior to
the policy documentation.
2009-10-02 14:36:47 -04:00
Brad King 5837f4a613 Fix documentation of CMP0012 and CMP0013 versions
These policies were originally developed during the 2.7.x series and
intended for 2.6.5.  There was never a 2.6.5 release, so we should refer
to 2.8.0 instead.
2009-10-02 14:04:57 -04:00
Brad King 9c626d8f68 Policies 14 and 15 will be first released in 2.8.0
CMake policies CMP0014 and CMP0015 were implemented in the development
series version 2.7.x but will be first released in 2.8.0.  Now that the
development version number is higher than that (2.9.x) we can update
their version of introduction to the actual release number.
2009-09-25 13:09:43 -04:00
Brad King 528097c794 Document full version number with policy default
In CMake Policy documentation we specify the default behavior for the
current version of CMake.  This commit fixes that version by reporting
the full version number instead of just major and minor.
2009-09-25 13:09:36 -04:00
Brad King b41a548d86 Add parentheses around '&&' between '||' for gcc
The GNU compiler warns about possible operator precedence mistakes and
asks for explicit parentheses (-Wparentheses).  We add the parentheses
to silence the warning.  This also fixes one real logic error in the
find_package() implementation by correcting expression evaluation order.
2009-09-11 08:18:15 -04:00
Brad King ee2b446c95 Create CMake Policy CMP0015 to fix set(CACHE)
The set(CACHE) and option() commands should always expose the cache
value.  Previously we failed to expose the value when it was already set
if a local variable definition hid it.  When set to NEW, this policy
tells the commands to always remove the local variable definition to
expose the cache value.  See issue #9008.
2009-09-10 16:59:45 -04:00
Brad King e308621382 Create CMP0014 to require CMakeLists.txt files
Until now CMake accidentally accepted add_subdirectory() and subdirs()
calls referring to directories that do not contain a CMakeLists.txt
file.  We introduce CMake Policy CMP0014 to make this case an error.
2009-09-03 08:27:12 -04:00
Brad King 2ea2810737 Fix typo in REQUIRED_ALWAYS policy error message 2009-09-03 08:26:18 -04:00
Brad King 36366beb62 ENH: Improve CMP0012 doc and message formatting
This fixes the CMP0012 description to have a one-line summary in the
'brief' section and the rest of the explanation in the 'full' section.
It makes the warning message shorter and improves formatting of the
policy documentation, especially in the HTML pages.  The convention is
already used by all other policies.
2009-06-17 14:18:14 -04:00
Brad King c790b1fabb ENH: Create CMP0013 to disallow duplicate dirs
In CMake 2.6.3 and below we silently accepted duplicate build
directories whose build files would then conflict.  At first this was
considured purely a bug that confused beginners but would not be used in
a real project.  In CMake 2.6.4 we explicitly made it an error.

However, some real projects took advantage of this as a "feature" and
got lucky that the subtle build errors it can cause did not occur.
Therefore we need a policy to deal with the case more gracefully.
See issue #9173.
2009-06-17 13:40:09 -04:00
Ken Martin 3dadbdf3fd COMP: fix line length 2009-06-15 12:33:21 -04:00
Ken Martin 133a778e2d ENH: clean up some help text 2009-06-12 13:25:50 -04:00
Ken Martin a73071ca17 ENH: modified the if command to address bug 9123 some 2009-06-12 10:07:05 -04:00
Brad King c332e0bf3c ENH: Isolate policy changes in included scripts
Isolation of policy changes inside scripts is important for protecting
the including context.  This teaches include() and find_package() to
imply a cmake_policy(PUSH) and cmake_policy(POP) around the scripts they
load, with a NO_POLICY_SCOPE option to disable the behavior.  This also
creates CMake Policy CMP0011 to provide compatibility.  See issue #8192.
2009-01-22 13:18:40 -05:00
Brad King d524f3675e ENH: Improve argument parsing error messages
Previously error messages produced by parsing of command argument
variable references, such as bad $KEY{VAR} syntax or a bad escape
sequence, did not provide good context information.  Errors parsing
arguments inside macro invocations gave no context at all.  Furthermore,
some errors such as a missing close curly "${VAR" would be reported but
build files would still be generated.

These changes teach CMake to report errors with good context information
for all command argument parsing problems.  Policy CMP0010 is introduced
so that existing projects that built despite such errors will continue
to work.
2008-09-24 08:51:19 -04:00
David Cole bd1935dcd1 ENH: Improve FILE GLOB_RECURSE handling of symlinks with a new CMake policy. CMP0009 establishes NEW default behavior of not recursing through symlinks. OLD default behavior or explicit FOLLOW_SYMLINKS argument to FILE GLOB_RECURSE will still recurse through symlinks. 2008-09-11 14:34:04 -04:00
Brad King f50ed1fd88 ENH: Improve errors when a policy is REQUIRED
In the future some policies may be set to REQUIRED_IF_USED or
REQUIRED_ALWAYS.  This change clarifies the error messages users receive
when violating the requirements.
2008-08-18 16:29:00 -04:00
Brad King b93f0318fe ENH: Support full-path libs w/out valid names.
This change introduces policy CMP0008 to decide how to treat full path
libraries that do not appear to be valid library file names.  Such
libraries worked by accident in the VS IDE and Xcode generators with
CMake 2.4 and below.  We support them in CMake 2.6 by introducing this
policy.  See policy documentation added by this change for details.
2008-07-23 12:59:14 -04:00
Bill Hoffman 0a0672c01f ENH: fix list command with empty elements 2008-04-21 16:57:11 -04:00
Brad King 067717a56a BUG: Fix compatibility with CMake 2.4 for installation of MACOSX_BUNDLE targets
- Add policy CMP0006 to decide whether to use compatibility
  - OLD behavior is to fall back to RUNTIME rules
  - NEW behavior is to produce an error
2008-04-14 17:53:11 -04:00
Brad King e3666a1de5 ENH: Allow policy CMP0000 to be set explicitly
- Message for missing cmake_minimum_required is not issued
    until the end of processing the top CMakeLists.txt file
  - During processing a cmake_policy command may set behavior
  - OLD behavior is to silently ignore the problem
  - NEW behavior is to issue an error instead of a warning
2008-03-31 13:33:09 -04:00
Brad King 1655dce2a5 ENH: Cleanup policy version interface presented to user.
- In cmake_minimum_required do not set policy version if current
    CMake is too old
  - In cmPolicies::ApplyPolicyVersion report error if version is too
    new or cannot be parsed
2008-03-24 10:56:26 -04:00
Brad King a86e8fa69f ENH: Yet another attempt at warning for CMP0003.
- Give example code to avoid the warning
  - Make explanation more consise
  - Explicitly state this is for compatibility
  - Issue the warning for at most one target
2008-03-20 21:11:26 -04:00
Brad King 01033b5d56 ENH: Improve warning about specifying a cmake version
- Update policy CMP0000 to require use of the command
    cmake_minimum_required and not cmake_policy
    so there is only one way to avoid it.
  - Explicitly specify the line users should add.
  - Reference policy CMP0000 only at the end.
  - Fix policy CMP0000 documentation to not suggest
    use of the cmake_policy command.
2008-03-19 15:18:21 -04:00
Brad King a340fd42b8 ENH: Clarify documentation of policy CMP0000 and its relationship with cmake_minimum_required. 2008-03-13 17:32:13 -04:00
Brad King 9a83ce6efc ENH: Add policy CMP0005 to decide whether add_definitions should escape defs. 2008-03-13 17:11:57 -04:00
Brad King bf4cef9d5c ENH: Add policy CMP_0004 to require library names to have no leading or trailing whitespace. Replace previous check of CMAKE_BACKWARDS_COMPATIBILITY against version 2.4 with the policy. 2008-03-13 16:35:39 -04:00
Brad King d46ff28ac9 ENH: Convert CMAKE_LINK_OLD_PATHS to policy CMP0003.
- Policy is WARN by default so projects will build
    as they did in 2.4 without user intervention
  - Remove CMAKE_LINK_OLD_PATHS variable since it was
    never in a release and the policy supercedes it
  - Report target creation backtrace in warning message
    since policy should be set by that point
2008-03-13 16:23:18 -04:00
Brad King a313a098d0 ENH: Reduce whitespace in policy warning/error messages. 2008-03-13 15:01:58 -04:00
Ken Martin 73df9a5cd4 ENH: change CMP_ to CMP 2008-03-13 11:38:46 -04:00
Bill Hoffman dc9245df6c ENH: add enum to IssueMessage 2008-03-11 10:29:56 -04:00
Brad King 192de486df ENH: Cleanup policy generic documentation. Cleanup some policy error/warning messages. 2008-03-08 09:13:13 -05:00
Brad King 46bf0347a3 ENH: Finish creating, documenting, and enforcing policy CMP_0002. 2008-03-07 16:36:57 -05:00
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
Ken Martin 55eede4b13 ENH: clean up some policy stuff and interactions with CMAKE_BACKWARDS_COMPATIBILITY and CMAKE_MINIMUM_REQUIRED 2008-03-07 11:43:47 -05:00
Brad King 680104a490 ENH: New format for warning and error messages
- Add cmMakefile methods IssueError and IssueWarning
  - Maintain an explicit call stack in cmMakefile
  - Include context/call-stack info in messages
  - Nested errors now unwind the call stack
  - Use new mechanism for policy warnings and errors
  - Improve policy error message
  - Include cmExecutionStatus pointer in call stack
    so that errors deeper in the C++ stack under
    a command invocation will become errors for the
    command
2008-03-07 08:40:36 -05:00
Ken Martin 5588ed47fc BUG: change in handling of cmake_minimum_required 2008-03-06 15:08:03 -05:00
Ken Martin adddcea5d7 BUG: change the handling of CMAKE_MINIMUM_REQUIRED and BACKWARDS_COMPATIBILITY and extend the documentaiton quite a bit 2008-03-06 10:57:59 -05:00
Brad King c07aba6240 ENH: Fix policy warning message to not give wrong code as example. 2008-03-05 18:42:46 -05:00
Brad King 7c01167666 BUG: Require policy version to specify at least major.minor. Do not store CMAKE_BACKWARDS_COMPATIBILITY with an invalid version value. 2008-03-05 18:20:20 -05:00
Brad King 95512a4c02 BUG: Fix parsing of policy version number in cmPolicies. 2008-03-05 17:26:32 -05:00
Ken Martin f2c6e9e480 BUG: some fixes, still a few to go 2008-03-05 11:41:25 -05:00
Ken Martin cd4d2acbe6 ENH: more policy changes 2008-03-04 14:51:25 -05:00
Ken Martin d47a5951ed ENH: add --help-policies and --help-policy command line options 2008-03-04 09:16:33 -05:00
Ken Martin 345af17586 ENH: revert dumb change 2008-03-02 09:03:33 -05:00
Ken Martin e0059c0db7 COMP: fix compile errors on vs6 and a warning 2008-03-02 08:36:18 -05:00
Ken Martin bd0447be7d STYLE: fix some line lengths 2008-03-01 15:26:15 -05:00
Ken Martin ab851bf36b ENH: just getting somethng checked in, still work to do 2008-02-29 15:28:46 -05:00