Commit Graph

14 Commits

Author SHA1 Message Date
Daniel Pfeifer
ca2233e31f IWYU: Mark cmConfigure.h with pragma: keep
Also remove `#include "cmConfigure.h"` from most source files.
2017-08-26 07:41:04 +02:00
Daniel Pfeifer
1d829c862c Use quotes for non-system includes
Automate with:

git grep -l '#include <cm_' -- Source \
  | xargs sed -i 's/#include <\(cm_.*\)>/#include "\1"/g'

git grep -l '#include <cmsys/' -- Source \
  | xargs sed -i 's/#include <\(cmsys\/.*\)>/#include "\1"/g'

git grep -l '#include <cm[A-Z]' -- Source \
  | xargs sed -i 's/#include <\(cm[A-Z].*\)>/#include "\1"/g'
2017-04-11 22:35:21 +02:00
Daniel Pfeifer
48cfb295a2 cmFortranParser: remove unnecessary typedef 2017-03-29 18:48:48 +02:00
Daniel Pfeifer
07953c18f3 remove file cmStandardIncludes.h 2017-02-20 10:35:55 -05:00
Brad King
86578eccf2 Simplify CMake per-source license notices
Per-source copyright/license notice headers that spell out copyright holder
names and years are hard to maintain and often out-of-date or plain wrong.
Precise contributor information is already maintained automatically by the
version control tool.  Ultimately it is the receiver of a file who is
responsible for determining its licensing status, and per-source notices are
merely a convenience.  Therefore it is simpler and more accurate for
each source to have a generic notice of the license name and references to
more detailed information on copyright holders and full license terms.

Our `Copyright.txt` file now contains a list of Contributors whose names
appeared source-level copyright notices.  It also references version control
history for more precise information.  Therefore we no longer need to spell
out the list of Contributors in each source file notice.

Replace CMake per-source copyright/license notice headers with a short
description of the license and links to `Copyright.txt` and online information
available from "https://cmake.org/licensing".  The online URL also handles
cases of modules being copied out of our source into other projects, so we
can drop our notices about replacing links with full license text.

Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority
of the replacements mechanically.  Manually fix up shebang lines and trailing
newlines in a few files.  Manually update the notices in a few files that the
script does not handle.
2016-09-27 15:14:44 -04:00
Brad King
d28da906fe cmFortranParser: Inject a newline at end-of-file when missing
Our parser grammar expects all statements to end in an `EOSTMT` token
such as a newline.  Ensure that the last statement in a file can be
parsed even if it is missing a newline.
2016-09-06 15:52:40 -04:00
Brad King
f70c71c5a9 cmFortranLexer: Update to flex 2.6
Revise the documented modifications we need to make to the
flex-generated source file according to the needs of the new version.
Also drop the duplicate copyright notice block from the generated file.
2016-09-06 15:52:40 -04:00
Brad King
e11cd31fa0 Fortran: Warn when dependency scanning fails to parse a source file
We expect to handle all relevant statements and ignore those that we do
not understand.  Warn if this process ever fails.  Otherwise dependency
information may be silently left out.
2016-09-06 15:40:04 -04:00
Daniel Pfeifer
3838a0d5fb make sure to include cmConfigure.h before cmStandardIncludes.h 2016-09-03 08:04:22 -04:00
Kitware Robot
d9fd2f5402 Revise C++ coding style using clang-format
Run the `Utilities/Scripts/clang-format.bash` script to update
all our C++ code to a new style defined by `.clang-format`.
Use `clang-format` version 3.8.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.
2016-05-16 16:05:19 -04:00
Brad King
0ac18d40c8 Remove //------... horizontal separator comments
Modern editors provide plenty of ways to visually separate functions.
Drop the explicit comments that previously served this purpose.
Use the following command to automate the change:

    $ git ls-files -z -- \
        "*.c" "*.cc" "*.cpp" "*.cxx" "*.h" "*.hh" "*.hpp" "*.hxx" |
      egrep -z -v "^Source/cmCommandArgumentLexer\." |
      egrep -z -v "^Source/cmCommandArgumentParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmDependsJavaLexer\." |
      egrep -z -v "^Source/cmDependsJavaParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmExprLexer\." |
      egrep -z -v "^Source/cmExprParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmFortranLexer\." |
      egrep -z -v "^Source/cmFortranParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmListFileLexer\." |
      egrep -z -v "^Source/cm_sha2" |
      egrep -z -v "^Source/(kwsys|CursesDialog/form)/" |
      egrep -z -v "^Utilities/(KW|cm).*/" |
      xargs -0 sed -i '/^\(\/\/---*\|\/\*---*\*\/\)$/ {d;}'

This avoids modifying third-party sources and generated sources.
2016-05-09 09:41:43 -04:00
Brad King
ba819f49df cmFortranParser: Parse #line directives
Teach the lexer to extract the #line directive prefix and line number as
a new token type.  Teach the parser to recognize this token followed by
a string as the file name (plus possibly other content).  Report the
named file as included by the source file.
2015-11-02 15:29:52 -05:00
Brad King
eebe732bb6 cmFortranParser: Factor out of cmDependsFortran
Move the main parser class and method implementations out of
cmDependsFortran.cxx and into separate source files.
2015-07-27 09:45:36 -04:00
Kitware Robot
98b9645bce Rename Fortran parser infrastructure to drop "Depends" prefix
The parser can be re-used outside cmDependsFortran or the cmDepends
class hierarchy so drop the "Depends" from its name:

 rename 's/DependsFortran([A-Za-z0-9_])/Fortran$1/' Source/*.*
 sed -i 's/DependsFortran\([A-Za-z0-9_]\)/Fortran\1/g' Source/*.*
 sed -i 's/FortranInternals/DependsFortranInternals/g' Source/*.*

Also manually fix Source/CMakeLists.txt source file ordering.
2015-07-27 09:45:35 -04:00