guix/gnu/packages/patches/cpuinfo-system-libraries.patch
Ludovic Courtès 4c5ad82780
gnu: Add cpuinfo.
* gnu/packages/parallel.scm (cpuinfo): New variable.
* gnu/packages/patches/cpuinfo-system-libraries.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
2021-07-29 21:54:55 +02:00

50 lines
2.4 KiB
Diff

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")