gnu: Add c++-gsl.

* gnu/packages/cpp.scm (c++-gsl): New variable.
* gnu/packages/patches/c++-gsl-find-system-gtest.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

Signed-off-by: Leo Prikler <leo.prikler@student.tugraz.at>
This commit is contained in:
Raghav Gururajan 2021-01-02 18:48:03 -05:00 committed by Leo Prikler
parent a20b4f07bf
commit 6bacfa63c1
No known key found for this signature in database
GPG key ID: 442A84B8C70E2F87
3 changed files with 126 additions and 0 deletions

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@ -913,6 +913,7 @@ dist_patch_DATA = \
%D%/packages/patches/cursynth-wave-rand.patch \
%D%/packages/patches/cvs-CVE-2017-12836.patch \
%D%/packages/patches/cyrus-sasl-ac-try-run-fix.patch \
%D%/packages/patches/c++-gsl-find-system-gtest.patch \
%D%/packages/patches/date-output-pkg-config-files.patch \
%D%/packages/patches/datefudge-gettimeofday.patch \
%D%/packages/patches/dbacl-include-locale.h.patch \

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@ -63,6 +63,35 @@ (define-module (gnu packages cpp)
#:use-module (gnu packages tls)
#:use-module (gnu packages web))
(define-public c++-gsl
(package
(name "c++-gsl")
(version "3.1.0")
(source
(origin
(method git-fetch)
(uri
(git-reference
(url "https://github.com/microsoft/GSL.git")
(commit
(string-append "v" version))))
(file-name
(git-file-name name version))
(patches
(search-patches
"c++-gsl-find-system-gtest.patch"))
(sha256
(base32 "0gbvr48f03830g3154bjhw92b8ggmg6wwh5xyb8nppk9v6w752l0"))))
(build-system cmake-build-system)
(native-inputs
`(("googletest" ,googletest)
("pkg-config" ,pkg-config)))
(synopsis "Guidelines Support Library")
(description "c++-gsl contains functions and types that are suggested for
use by the C++ Core Guidelines maintained by the Standard C++ Foundation.")
(home-page "https://github.com/microsoft/GSL/")
(license license:expat)))
(define-public libzen
(package
(name "libzen")

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@ -0,0 +1,96 @@
From f5cf01083baf7e8dc8318db3648bc6098dc32d67 Mon Sep 17 00:00:00 2001
From: Nicholas Guriev <guriev-ns@ya.ru>
Date: Sat, 18 Apr 2020 13:30:17 +0300
Subject: [PATCH] Search for GoogleTest via pkg-config first
---
tests/CMakeLists.txt | 55 ++++++++++++++++++++++++--------------------
1 file changed, 30 insertions(+), 25 deletions(-)
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 02193197..53d475c2 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,36 +1,41 @@
cmake_minimum_required(VERSION 3.0.2)
project(GSLTests CXX)
+include(FindPkgConfig)
# will make visual studio generated project group files
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
-configure_file(CMakeLists.txt.in googletest-download/CMakeLists.txt)
-execute_process(
- COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
- RESULT_VARIABLE result
- WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/googletest-download
-)
-if(result)
- message(FATAL_ERROR "CMake step for googletest failed: ${result}")
-endif()
+pkg_search_module(GTestMain gtest_main)
+if (NOT GTestMain_FOUND)
+ configure_file(CMakeLists.txt.in googletest-download/CMakeLists.txt)
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/googletest-download
+ )
+ if(result)
+ message(FATAL_ERROR "CMake step for googletest failed: ${result}")
+ endif()
-execute_process(
- COMMAND ${CMAKE_COMMAND} --build .
- RESULT_VARIABLE result
- WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/googletest-download
-)
-if(result)
- message(FATAL_ERROR "CMake step for googletest failed: ${result}")
-endif()
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} --build .
+ RESULT_VARIABLE result
+ WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/googletest-download
+ )
+ if(result)
+ message(FATAL_ERROR "CMake step for googletest failed: ${result}")
+ endif()
-set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+ set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+ set(GTestMain_LIBRARIES gtest_main)
-add_subdirectory(
- ${CMAKE_CURRENT_BINARY_DIR}/googletest-src
- ${CMAKE_CURRENT_BINARY_DIR}/googletest-build
- EXCLUDE_FROM_ALL
-)
+ add_subdirectory(
+ ${CMAKE_CURRENT_BINARY_DIR}/googletest-src
+ ${CMAKE_CURRENT_BINARY_DIR}/googletest-build
+ EXCLUDE_FROM_ALL
+ )
+endif()
if (MSVC AND (GSL_CXX_STANDARD EQUAL 17))
set(GSL_CPLUSPLUS_OPT -Zc:__cplusplus -permissive-)
@@ -149,7 +154,7 @@ function(add_gsl_test name)
target_link_libraries(${name}
GSL
gsl_tests_config
- gtest_main
+ ${GTestMain_LIBRARIES}
)
add_test(
${name}
@@ -254,7 +259,7 @@ function(add_gsl_test_noexcept name)
target_link_libraries(${name}
GSL
gsl_tests_config_noexcept
- gtest_main
+ ${GTestMain_LIBRARIES}
)
add_test(
${name}