view src/build-cmake.mk @ 5978:1569a1d140ae

octave-launch: Set number of OpenBLAS threads to number of cores (bug #61208). * installer-files/octave-launch.c (get_num_physical_cores): New function to get number of physical processor cores. (wmain): Set OPENBLAS_NUM_THREADS to number of physical processor cores for performance.
author Markus Mützel <markus.muetzel@gmx.de>
date Thu, 25 Nov 2021 18:37:52 +0100
parents 09d3533acacf
children d5489b19bc4f
line wrap: on
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# This file is part of MXE.
# See index.html for further information.

PKG             := build-cmake
$(PKG)_IGNORE   :=
$(PKG)_VERSION  := 3.21.4
$(PKG)_CHECKSUM := 7d5bde583207dc205cba158ce46f0c389884b211
$(PKG)_SUBDIR   := cmake-$($(PKG)_VERSION)
$(PKG)_FILE     := cmake-$($(PKG)_VERSION).tar.gz
$(PKG)_URL      := http://www.cmake.org/files/v$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
ifeq ($(USE_SYSTEM_GCC),yes)
  $(PKG)_DEPS   :=
else
  $(PKG)_DEPS   := build-gcc
endif

define $(PKG)_UPDATE
    $(WGET) -q -O- 'https://www.cmake.org/cmake/resources/software.html' | \
    $(SED) -n 's,.*cmake-\([0-9.]*\)\.tar.*,\1,p' | \
    $(SORT) -V | \
    tail -1
endef

define $(PKG)_BUILD
    mkdir '$(1).build'
    cd    '$(1).build' && '$(1)/configure' \
        --prefix='$(BUILD_TOOLS_PREFIX)'
    $(MAKE) -C '$(1).build' -j '$(JOBS)'
    $(MAKE) -C '$(1).build' -j 1 install DESTDIR='$(3)'
endef