Mercurial > mxe-octave
view src/build-gperf.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 | 59e8db2efac3 |
children |
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# This file is part of MXE. # See index.html for further information. PKG := build-gperf $(PKG)_IGNORE := $(PKG)_VERSION := 3.1 $(PKG)_CHECKSUM := e3c0618c2d2e5586eda9498c867d5e4858a3b0e2 $(PKG)_SUBDIR := gperf-$($(PKG)_VERSION) $(PKG)_FILE := gperf-$($(PKG)_VERSION).tar.gz $(PKG)_URL := ftp://ftp.gnu.org/pub/gnu/gperf/$($(PKG)_FILE) $(PKG)_DEPS := define $(PKG)_UPDATE $(WGET) -q -O- 'http://ftp.gnu.org/gnu/gperf/?C=M;O=D' | \ $(SED) -n 's,.*<a href="gperf-\([0-9\.]*\)\.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