diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/parallel.scm | 31 | ||||
| -rw-r--r-- | gnu/packages/patches/cpuinfo-system-libraries.patch | 50 |
2 files changed, 81 insertions, 0 deletions
diff --git a/gnu/packages/parallel.scm b/gnu/packages/parallel.scm index 79387e5552..b5914fdffa 100644 --- a/gnu/packages/parallel.scm +++ b/gnu/packages/parallel.scm @@ -31,6 +31,7 @@ (define-module (gnu packages parallel) #:use-module (guix download) #:use-module (guix git-download) + #:use-module (guix build-system cmake) #:use-module (guix build-system gnu) #:use-module (guix build-system python) #:use-module ((guix licenses) #:prefix license:) @@ -41,6 +42,7 @@ #:use-module (gnu packages admin) #:use-module (gnu packages autotools) #:use-module (gnu packages base) + #:use-module (gnu packages check) #:use-module (gnu packages flex) #:use-module (gnu packages freeipmi) #:use-module (gnu packages linux) @@ -411,3 +413,32 @@ pool, similar to those implemented by OpenMP run-time support libraries for constructs such as @code{#pragma omp parallel for}, with additional features.") (license license:bsd-2)))) + +(define-public cpuinfo + ;; There's currently no tag on this repo. + (let ((version "0.0") + (revision "1") + (commit "866ae6e5ffe93a1f63be738078da94cf3005cce2")) + (package + (name "cpuinfo") + (version (git-version version revision commit)) + (home-page "https://github.com/pytorch/cpuinfo") + (source (origin + (method git-fetch) + (uri (git-reference (url home-page) (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "1lmsf4bpkm19a31i40qwcjn46qf7prggziv4pbsi695bkx5as71p")) + (patches (search-patches "cpuinfo-system-libraries.patch")))) + (build-system cmake-build-system) + (arguments '(#:configure-flags '("-DBUILD_SHARED_LIBS=ON"))) + (inputs + `(("googletest" ,googletest) + ("googlebenchmark" ,googlebenchmark))) + (synopsis "C/C++ library to obtain information about the CPU") + (description + "The cpuinfo library provides a C/C++ and a command-line interface to +obtain information about the CPU being used: supported instruction set, +processor name, cache information, and topology information.") + (license license:bsd-2)))) diff --git a/gnu/packages/patches/cpuinfo-system-libraries.patch b/gnu/packages/patches/cpuinfo-system-libraries.patch new file mode 100644 index 0000000000..e25446e9da --- /dev/null +++ b/gnu/packages/patches/cpuinfo-system-libraries.patch @@ -0,0 +1,50 @@ +This patch allows the build process to use the provided dependencies instead +of adding their source as CMake sub-directories (in which case "make install" +would install googletest's and googlebenchmark's libraries and headers). + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 57abc26..761c612 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -93,7 +93,7 @@ SET(CONFU_DEPENDENCIES_BINARY_DIR ${CMAKE_BINARY_DIR}/deps + CACHE PATH "Confu-style dependencies binary directory") + + IF(CPUINFO_BUILD_MOCK_TESTS OR CPUINFO_BUILD_UNIT_TESTS) +- IF(CPUINFO_SUPPORTED_PLATFORM AND NOT DEFINED GOOGLETEST_SOURCE_DIR) ++ IF(FALSE) + MESSAGE(STATUS "Downloading Google Test to ${CONFU_DEPENDENCIES_SOURCE_DIR}/googletest (define GOOGLETEST_SOURCE_DIR to avoid it)") + CONFIGURE_FILE(cmake/DownloadGoogleTest.cmake "${CONFU_DEPENDENCIES_BINARY_DIR}/googletest-download/CMakeLists.txt") + EXECUTE_PROCESS(COMMAND "${CMAKE_COMMAND}" -G "${CMAKE_GENERATOR}" . +@@ -105,7 +105,7 @@ IF(CPUINFO_BUILD_MOCK_TESTS OR CPUINFO_BUILD_UNIT_TESTS) + ENDIF() + + IF(CPUINFO_BUILD_BENCHMARKS) +- IF(CPUINFO_SUPPORTED_PLATFORM AND NOT DEFINED GOOGLEBENCHMARK_SOURCE_DIR) ++ IF(FALSE) + MESSAGE(STATUS "Downloading Google Benchmark to ${CONFU_DEPENDENCIES_SOURCE_DIR}/googlebenchmark (define GOOGLEBENCHMARK_SOURCE_DIR to avoid it)") + CONFIGURE_FILE(cmake/DownloadGoogleBenchmark.cmake "${CONFU_DEPENDENCIES_BINARY_DIR}/googlebenchmark-download/CMakeLists.txt") + EXECUTE_PROCESS(COMMAND "${CMAKE_COMMAND}" -G "${CMAKE_GENERATOR}" . +@@ -271,14 +271,6 @@ INSTALL(TARGETS cpuinfo + + # ---[ cpuinfo micro-benchmarks + IF(CPUINFO_SUPPORTED_PLATFORM AND CPUINFO_BUILD_BENCHMARKS) +- # ---[ Build google benchmark +- IF(NOT TARGET benchmark) +- SET(BENCHMARK_ENABLE_TESTING OFF CACHE BOOL "") +- ADD_SUBDIRECTORY( +- "${GOOGLEBENCHMARK_SOURCE_DIR}" +- "${CONFU_DEPENDENCIES_BINARY_DIR}/googlebenchmark") +- ENDIF() +- + IF(CMAKE_SYSTEM_NAME MATCHES "^(Linux|Android)$") + ADD_EXECUTABLE(get-current-bench bench/get-current.cc) + TARGET_LINK_LIBRARIES(get-current-bench cpuinfo benchmark) +@@ -289,7 +281,7 @@ IF(CPUINFO_SUPPORTED_PLATFORM AND CPUINFO_BUILD_BENCHMARKS) + ENDIF() + + IF(CPUINFO_SUPPORTED_PLATFORM) +- IF(CPUINFO_BUILD_MOCK_TESTS OR CPUINFO_BUILD_UNIT_TESTS) ++ IF(FALSE) + # ---[ Build google test + IF(NOT TARGET gtest) + IF(MSVC AND NOT CPUINFO_RUNTIME_TYPE STREQUAL "static") |