The quoting added by commit 8c5221fb1f (try_compile: Preserve special
characters in COMPILE_DEFINITIONS, 2019-01-21, v3.14.0-rc1~108^2~3)
broke the case that the `COMPILE_DEFINITIONS` value contains a `;`.
Without the quoting the `;` would be generated literally in an unquoted
argument in the test `CMakeLists.txt` file and would then be expanded.
With quoting the `;` is preserved, which is not the old behavior.
Fix this by expanding the `;`-list ahead of time. Add test cases for
behavior with both `#` and `;`.
This was noticed with the PGI compiler where we set
`CMAKE_CXX*_STANDARD_COMPILE_OPTION` to values like `--c++17;-A`. The
symptom had also been observed while preparing commit ef8f237686
(ParseImplicitIncludeInfo: add SunPro Fortran and PGI compiler, Cray
fix, 2019-01-29, v3.14.0-rc1~26^2~2) but was not recognized at the time
as a regression. Revert the workaround added by that commit.
Fixes: #18919
d80ecba5c2 Fortran: Fix submodule file names across compilers
72057d9c15 Fortran: Thread compiler id through to internal Fortran parser
7ae329e2ed Fortran: Factor out .mod and .smod file name construction
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Michael Hirsch, Ph.D. <michael@scivision.co>
Merge-request: !2958
The naming convention for submodule files varies across compilers. Add
a table to the compiler information modules and thread the information
through to the Fortran module dependency parser. Fill out the table for
compiler ids known to support Fortran submodules.
Fixes: #18746
6fc3382944 Update logic for sysroot in detected implicit include directories
2ad14ef4ea cmAlgorithms: Add cmHasPrefix to match existing cmHasSuffix
557b2d6e65 Fix regression in -I/usr/include exclusion logic
017598a444 macOS: Fix addition of <sdk>/usr/include to default implicit include dirs
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2957
The change in commit 15ad830062 (Refactor exclusion of -I/usr/include to
avoid per-language values, 2019-01-21, v3.14.0-rc1~108^2~4) caused the
exclusion to apply to Fortran, but it was only meant for C, CXX, and
CUDA. The purpose of the change was to prepare for the value of
`CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES` to be computed from the
actual compiler instead of hard-coded. We need to preserve exclusion of
`-I/usr/include` if the compiler has any implicit include directory that
looks intended to replace it, e.g. `<sdk>/usr/include` on macOS.
Fixes: #18914
In commit 1293ed8507 (ParseImplicitIncludeInfo: keep implicit incl.
consistent when rerunning cmake, 2019-01-30, v3.14.0-rc1~26^2) the
`Platform/UnixPaths` module was updated to add `/usr/include` to
`CMAKE_{C,CXX,CUDA}_IMPLICIT_INCLUDE_DIRECTORIES` through an
initialization variable used by `CMakeDetermineCompilerABI` instead of
directly. This approach makes it only a default that can be overridden
by detection of the implicit include directories really used by the
compiler.
The addition of `<sdk>/usr/include` to default implicit include
directories by the `Platform/Darwin` module needs the same update but
was accidentally left out of the original commit.
This change adds the Octave::Octinterp target to make the octinterp
library available without users having to resort to using the
Octave_INTERP_LIBRARY variable.
While all executables from a mingw toolchain share a common prefix,
only the ones provided with the compiler have a suffix, the binutils
do not.
Fixes: #18879
e8ee8cab97 Xcode: Completely disable code signing for compiler id detection
11da882a12 Apple: Introduce separate system name for iOS, tvOS, and watchOS
36cf44a7a3 Tests: Isolate RunCMake.XcodeProject per-device cases from host arch
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2392
- Remove code signing requirements for non-macOS
- Do not set deployment target for non-macOS
- Build static library for compiler feature detection for non-macOS
- Use framework to run CompilerId tests for watchOS
- Port tests to new SDK handling
- Add new Apple cross-compiling section to toolchain documentation
Closes: #17870
a624a3e1b3 Ninja: Use deps=gcc for Intel Compiler on Windows
f4f3b6b9af Ninja: Detect when ninja is new enough to support a multi-line depfile
699cd03212 Ninja: Drop unnecessary deptype customization infrastructure
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2893
be7b30f67e Find{BLAS,LAPACK}: Add note and example for using Intel MKL
b323407235 Find{BLAS,LAPACK}: Update docs to use modern conventions
ba30b94435 FindLAPACK: Remove extra indentation from a line
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2880
Ninja 1.9 supports the depfile format generated by this compiler.
Use `deps = gcc` when the version of Ninja is new enough.
Unfortunately the Intel Compiler for Windows does not properly
escape spaces in paths written to a depfile so if there is a
space in the path we must still fall back to `deps = msvc`.
Fixes: #18855
The first time you run cmake, it sets the implicit include path
to the value reported by the parser (and this value gets saved
in CMake${lang}Compiler.cmake). But if you re-run cmake,
UnixPaths.cmake blindly appends an extra /usr/include to the
value saved in CMake${lang}Compiler.cmake. That should not be
harmful in most cases, but we want later runs of cmake to be
consistent with the initial one. Resolve using a solution
suggested by Brad King:
- UnixPaths now sets the default implicit include path in a new
variable named _CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES_INIT
This value is only used the first time cmake is run (by
CMakeDetermineCompilerABI.cmake when it calls the implicit
include parser).
- if CMakeDetermineCompilerABI.cmake successfully calls the
implicit include parser, it overwrites the value in
_CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES_INIT with the
value returned by the parser
- CMakeDetermineCompilerABI.cmake always sets
CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES to the above value
of _CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES_INIT
- the final value of CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES gets
saved to CMake${lang}Compiler.cmake when it is regenerated after
the compiler tests are done.
- CMakeDetermineCompilerABI.cmake is only executed the first time cmake
is run. Additional runs of cmake directly load the implicit include
path from the value saved in CMake${lang}Compiler.cmake (the parser
and _INIT variable are not used).
The above depends on UnixPaths.cmake being loaded to set the _INIT value
before CMakeDetermineCompilerABI.cmake runs the implicit include parser.
Remove now redundant implicit parser code from CrayPrgEnv.cmake, as
this function is now supported in the general cmake code
(e.g. Modules/CMakeParseImplicit{Include,Link}Info.cmake).
This simplifies __CrayPrgEnv_setup() to take only one arg (${lang})
and allows us to remove a level of inclusion as
CrayPrgEnv-${lang}.cmake is now compiler independent we
do not need the CrayPrgEnv-${compiler}-${lang} files any more.
Add implicit include parser for PGI compiler ID. PGI verbose output
for CXX differs from C and Fortran, so CXX is broken out into its own
case. The C and Fortran compilers take "-YI,path" and "-Mnostdinc" to
change or disable the builtin include path. The last arg on the command
line appears to override previous args (e.g. "-YI,path1 -YI,path2" will
set the path to "path2" ... the previous "-YI,path1" gets undone).
The CXX compiler verbose output reports with "-I" rather than "-stdinc"
for the built in path. In addition with CXX "-Mnostdinc" does not
completely zero the include path (e.g. "#include <stdio.h>" still works
with "-Mnostdinc"... "-I/usr/include" still shows up in the verbose output).
Minor adjustments to get the SunPro parser to handle Fortran as well.
Fixes for Cray compiler support (Modules/Compiler/Cray-{C,CXX}.cmake):
The *_COMPILE_OPTION flags contain options like "-h c99,gnu" ...
these options need to be in double quotes (they are currently not).
Otherwise, cmake treats them as lists and tries to run the compiler
with "-h;c99,gnu" and fails when it is "Detecting C compile features"...
Also, the Cray-CXX.cmake contains "__compiler_cray(C)" instead of
"__compiler_cray(CXX)" -- this error prevents the correct VERBOSE
flags for CXX from being defined which prevents the implicit include
parser from running.
Add additional test cases for PGI and SunPro Fortran to the
Tests/RunCMake/ParseImplicitIncludeInfo area.
