Package Details: blis 1.0-2

Git Clone URL: https://aur.archlinux.org/blis.git (read-only, click to copy)
Package Base: blis
Description: BLAS-like Library Instantiation Software Framework
Upstream URL: https://github.com/flame/blis
Licenses: BSD-3-Clause
Conflicts: blas, cblas
Provides: blas, cblas
Submitter: jdarch
Maintainer: Chocobo1
Last Packager: Chocobo1
Votes: 3
Popularity: 0.000000
First Submitted: 2015-08-13 02:47 (UTC)
Last Updated: 2024-06-05 09:12 (UTC)

Dependencies (2)

Required by (265)

Sources (1)

Latest Comments

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jedbrown commented on 2022-06-16 19:35 (UTC)

I don't follow how this package can provide blas when it doesn't install a libblas.so. IMO, the correct fix is to stop openblas from providing blas and let a separate package blas-openblas and blas-blis actually install the symlinks. https://bugs.archlinux.org/task/71927#comment206301

MarsSeed commented on 2022-04-07 11:44 (UTC) (edited on 2022-06-17 08:34 (UTC) by MarsSeed)

Thanks for the fix.

MarsSeed commented on 2022-02-23 12:29 (UTC) (edited on 2022-04-01 14:01 (UTC) by MarsSeed)

Fails to build if makepkg.conf OPTIONS=(lto) is enabled. Quick fix:

#Add to PKGBUILD:
options=(!lto)

Error details (linking fails with LTO when there is assembly code in source):

Compiling obj/haswell/frame/util/bli_util_unb_var1.o ('haswell' CFLAGS for framework code)
Archiving lib/haswell/libblis.a
Dynamically linking lib/haswell/libblis.so
kernels/haswell/3/sup/bli_gemmsup_rv_haswell_asm_d6x8n.c: In function ‘bli_dgemmsup_rv_haswell_asm_5x8n’:
kernels/haswell/3/sup/bli_gemmsup_rv_haswell_asm_d6x8n.c:1696:1: error: bp cannot be used in ‘asm’ here
1696 | }
    | ^
lto-wrapper: fatal error: /usr/bin/gcc returned 1 exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make: *** [Makefile:667: lib/haswell/libblis.so] Error 1
==> ERROR: A failure occurred in build().
    Aborting...

ExaFusion commented on 2021-08-25 12:55 (UTC)

does not set "providing blas", therefore any package requiring blas will install the latter as well, overwriting the shared symbolic links

haawda commented on 2018-10-04 10:52 (UTC)

a.kudelin, I followed your suggestion.

a.kudelin commented on 2018-10-04 09:53 (UTC)

--- PKGBUILD 2018-10-04 12:32:47.864104365 +0300
+++ PKGBUILD 2018-10-04 12:31:24.330520209 +0300
@@ -21,8 +21,8 @@

build() {
cd $pkgname-$pkgver
- CFLAGS+=" -fPIC" ./configure -p "${pkgdir}"/usr x86_64
- make BLIS_ENABLE_DYNAMIC_BUILD:=yes
+ CFLAGS+=" -fPIC" ./configure -p "${pkgdir}"/usr auto
+ make
}

check() {

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