Commit graph

25 commits

Author SHA1 Message Date
Chuang Zhu
dfc97740ff Use CMAKE_INSTALL_FULL_LIBDIR in compat cmake files
According to
https://cmake.org/cmake/help/v3.25/module/GNUInstallDirs.html,
CMAKE_INSTALL_LIBDIR can be an absolute path. For instance, Nixpkgs
[defined it to an absolute path in /nix/store](3d17b4c305/pkgs/development/tools/build-managers/cmake/setup-hook.sh (L101)).
The output in this case is:

	# result-glslang/lib/cmake/glslangTargets.cmake:5
	include("${CMAKE_CURRENT_LIST_DIR}/../..//nix/store/3mif2zibig0cilk5dbz334278n0vlq9s-glslang-1.3.231.0/lib/glslang/glslang-targets.cmake")

Signed-off-by: Chuang Zhu <git@chuang.cz>
2023-05-02 15:46:45 -06:00
Moritz Heinemann
1db9cd2854 Fix CMake for OSDependent install 2023-03-24 16:31:40 -04:00
Sven-Hendrik Haase
88fd417b0b Fix locations of cmake files in side compat shims
In https://github.com/KhronosGroup/glslang/pull/3027, the installed cmake files were
stuck into a /cmake subdir but this isn't reflected in these compatibility shims.
2022-11-16 16:54:09 -07:00
Ralf Habacker
7cd519511c cmake: Do not install static libraries in shared build mode.
The glslang cmake build system installs static libraries in addition to
the dynamic glslang library, which are required when used in a package
that uses glslang when calling find_package().

Distributions such as openSUSE (and perhaps others) use a "shared only"
strategy, which conflicts with the current state of the glslang build
system.
The static libraries mentioned are already all included in glslang and
thus not needed. With this commit, these will no longer install the
associated cmake support files when glslang is built shared.
2022-09-13 15:57:44 +02:00
Andrea Pappacoda
1b32fc8eb2
build: install glslang-config.cmake to libdir
As glslang ships architecture dependant files, the Config file should be
installed to libdir, not datadir. See
https://github.com/KhronosGroup/glslang/pull/2989#discussion_r955367103
for more details.

Here's the diff between the install tree before and after this patch:

    $ diff <(tree install-datadir) <(tree install)
    1c1
    < install-datadir
    ---
    > install
    74,99c74,98
    <         ├── lib
    <         │   ├── cmake
    <         │   │   ├── glslang-default-resource-limitsTargets.cmake
    <         │   │   ├── glslangTargets.cmake
    <         │   │   ├── glslangValidatorTargets.cmake
    <         │   │   ├── HLSLTargets.cmake
    <         │   │   ├── OGLCompilerTargets.cmake
    <         │   │   ├── OSDependentTargets.cmake
    <         │   │   ├── spirv-remapTargets.cmake
    <         │   │   ├── SPIRVTargets.cmake
    <         │   │   └── SPVRemapperTargets.cmake
    <         │   ├── libGenericCodeGen.a
    <         │   ├── libglslang.a
    <         │   ├── libglslang-default-resource-limits.a
    <         │   ├── libHLSL.a
    <         │   ├── libMachineIndependent.a
    <         │   ├── libOGLCompiler.a
    <         │   ├── libOSDependent.a
    <         │   ├── libSPIRV.a
    <         │   └── libSPVRemapper.a
    <         └── share
    <             └── glslang
    <                 ├── glslang-config.cmake
    <                 ├── glslang-config-version.cmake
    <                 ├── glslang-targets.cmake
    <                 └── glslang-targets-debug.cmake
    ---
    >         └── lib
    >             ├── cmake
    >             │   ├── glslang-default-resource-limitsTargets.cmake
    >             │   ├── glslangTargets.cmake
    >             │   ├── glslangValidatorTargets.cmake
    >             │   ├── HLSLTargets.cmake
    >             │   ├── OGLCompilerTargets.cmake
    >             │   ├── OSDependentTargets.cmake
    >             │   ├── spirv-remapTargets.cmake
    >             │   ├── SPIRVTargets.cmake
    >             │   └── SPVRemapperTargets.cmake
    >             ├── glslang
    >             │   ├── glslang-config.cmake
    >             │   ├── glslang-config-version.cmake
    >             │   ├── glslang-targets.cmake
    >             │   └── glslang-targets-debug.cmake
    >             ├── libGenericCodeGen.a
    >             ├── libglslang.a
    >             ├── libglslang-default-resource-limits.a
    >             ├── libHLSL.a
    >             ├── libMachineIndependent.a
    >             ├── libOGLCompiler.a
    >             ├── libOSDependent.a
    >             ├── libSPIRV.a
    >             └── libSPVRemapper.a
    101c100
    < 15 directories, 83 files
    ---
    > 14 directories, 83 files
2022-08-25 23:15:14 +02:00
MACHIZAUD Andréa
fb64704060
Add unified glslang CMake config collecting glslang-targets targets (#2989) 2022-08-02 18:16:03 -06:00
Nathaniel Cesario
c8ef4f8a9f cmake: Remove "conditions" from endif
See https://cmake.org/cmake/help/latest/command/endif.html and
https://cmake.org/cmake/help/latest/command/if.html.

If the else/endif condition does not match the if condition verbatim,
an error is produced on some versions of cmake. This change removes
these "legacy conditions."
2021-09-30 11:00:09 -06:00
Ben Clayton
cb261e3c21 License headers: s/Google/The Khronos Group
This was a copy-paste screwup, where the first line of the copyright had the company name was updated, but the company name mid way though was not.
2020-07-03 12:21:01 +01:00
Ben Clayton
1d21270ebf Add missing copyright headers
Add copyright headers to build files and scripts.
Simplifies automated scanning for bad license headers.
2020-07-02 16:03:48 +01:00
Arfrever Frehtes Taifersar Arahesis
bd69a4fb12 Respect CMAKE_INSTALL_LIBDIR in installed CMake files
Fixes #1965
2019-11-18 11:11:55 -08:00
James Rumble
c6f7294ced
Handle install vs build include directories
Fix target_include_directories to appropriately handle build-tree and the install-tree.
2019-08-06 15:29:31 +01:00
James Rumble
ab6d1499e1
Export glslang targets on installation
This allows the targets to be used in other cmake projects. See the following for more details:
https://cmake.org/cmake/help/latest/manual/cmake-packages.7.html#creating-packages
https://foonathan.net/blog/2016/07/07/cmake-dependency-handling.html
2019-08-06 14:47:51 +01:00
Graeme Leese
aeef036348 Work around a CMake cross-compilation issue
CMake can't correctly configure the latest code because of an issue with
cross-compilation of pthreads:
https://gitlab.kitware.com/cmake/cmake/issues/16920
2019-01-03 17:56:07 +00:00
Rémi Verschelde
f0e911c809 CMake: Fix linking pthread of CMake < 3.1
As reported in #1624, Ubuntu 14.04 LTS still uses CMake 2.8.12 which
does not support the Threads::Threads target (added in CMake 3.1).

This could be reverted once the required CMake version is bumped to 3.1+.
2018-12-18 14:47:12 +01:00
Rémi Verschelde
e8c8af9c4b CMake: Link OSDependent with Threads::Threads
Would typically be pthreads.
Without this, '-Wl,--no-undefined' would output these errors:

/usr/bin/ld: OSDependent/Unix/libOSDependent.a(ossource.cpp.o): in function `glslang::OS_CleanupThreadData()':
/home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:83: undefined reference to `__pthread_register_cancel'
/usr/bin/ld: /home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:93: undefined reference to `__pthread_unregister_cancel'
/usr/bin/ld: OSDependent/Unix/libOSDependent.a(ossource.cpp.o): in function `glslang::OS_AllocTLSIndex()':
/home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:122: undefined reference to `pthread_key_create'
/usr/bin/ld: OSDependent/Unix/libOSDependent.a(ossource.cpp.o): in function `glslang::OS_SetTLSValue(void*, void*)':
/home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:137: undefined reference to `pthread_setspecific'
/usr/bin/ld: OSDependent/Unix/libOSDependent.a(ossource.cpp.o): in function `glslang::OS_FreeTLSIndex(void*)':
/home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:162: undefined reference to `pthread_key_delete'
/usr/bin/ld: OSDependent/Unix/libOSDependent.a(ossource.cpp.o): in function `glslang::InitGlobalLock()':
/home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:175: undefined reference to `pthread_mutexattr_init'
/usr/bin/ld: /home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:176: undefined reference to `pthread_mutexattr_settype'
/usr/bin/ld: OSDependent/Unix/libOSDependent.a(ossource.cpp.o): in function `glslang::OS_GetTLSValue(void*)':
/home/akien/Mageia/Sandbox/_rpm/BUILD/glslang-7.10.2984/glslang/OSDependent/Unix/ossource.cpp:149: undefined reference to `pthread_getspecific'
2018-12-10 14:27:57 +01:00
John Kessenich
17b5f9175d Merge pull request #969 from d3x0r/patch-1
Add option to skip installation
2017-07-04 11:00:42 -06:00
Rohith Chandran
6206091e63 Fix CMake scripts: The set_property script can be used to set only a single property, so now setting the POSITION_INDEPENDENT_CODE property correctly. 2017-07-04 10:53:45 -04:00
d3x0r
02ed9eb2a1 Update CMakeLists.txt 2017-07-04 05:57:47 -07:00
David Seifert
22afc38b55 Modernise CMake #2
This reverts commit cfc69d95af.
* Change CMAKE_INSTALL_PREFIX default on Windows in order
  to prevent permission denied errors when trying to install
  to "Program Files".
2017-04-29 11:23:15 +02:00
John Kessenich
cfc69d95af Revert "Modernise CMake" 2017-04-28 22:04:24 -06:00
David Seifert
5a5699bdbd Modernise CMake
* Use `GNUInstallDirs` in order to respect GNU conventions.
  This is especially important for multi-arch/multi-lib setups.
* Specify position independent mode building properly, without
  using the historic hack of adding `-fPIC` as a definition.
  This makes the build system more portable.
* Only detect C++ (and not C) to slightly speed up configuring.
* Specify C++11 mode using modern CMake idioms.
* Fix some whitespace issues.
2017-04-28 22:46:52 +02:00
Andrew Woloszyn
db0eaf9887 Updated cmake to better organize folders and options.
This adds solution folders that properly group gtest/glslang/hlsl.
This also marks gtest options as advanced so they don't show up
in cmake-gui by default.
2016-05-05 14:45:53 -04:00
Lei Zhang
3f460532cc Remove duplicated cmake_minimum_required() calls. 2016-05-04 17:01:36 -04:00
John Kessenich
bd0726be34 Build: Fix CMake files to find osinclude.h 2015-12-03 17:46:03 -07:00
baldurk
876a0e392e Add an osinclude.h below each OS directory, redirects by platform macro
* Linux folder has been renamed to Unix, to match defines and so that it
  compiles on OS X.
* This removes the need for a per-platform include search path for the
  right OS folder
2015-11-16 18:05:18 +01:00
Renamed from glslang/OSDependent/Linux/CMakeLists.txt (Browse further)