Re: [PR PATCH] [Updated] pari: add config options

[dkwo <dkwo@users.noreply.github.com>]

[-- Attachment #1: Type: text/plain, Size: 751 bytes --]

There is an updated pull request by dkwo against master on the void-packages repository

https://github.com/dkwo/void-packages pari-conf2
https://github.com/void-linux/void-packages/pull/29635

pari: add config options
This is such that pari is usable when building sagemath, which requires pthread.

Note: pthread also sets --enable-tls (build the thread-safe version of the library). This tends to slow down the shared library libpari.so by about 25%, so it is suggested to use the static library libpari.a instead. How do I do that? Arch Linux has `export CFLAGS+=' -flto'`, Alpine has `export CFLAGS="$CFLAGS -flto" # reduce speed losses under pthread`.

A patch file from https://github.com/void-linux/void-packages/pull/29635.patch is attached

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: github-pr-pari-conf2-29635.patch --]
[-- Type: text/x-diff, Size: 3407 bytes --]

From c8be81849c0d4898ce7f19a4fa99a36329d635f4 Mon Sep 17 00:00:00 2001
From: Nicolo <nicolopiazzalunga@gmail.com>
Date: Sat, 20 Mar 2021 18:18:33 +0100
Subject: [PATCH 1/3] pari: add pthread support in config

---
 srcpkgs/pari/template | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/srcpkgs/pari/template b/srcpkgs/pari/template
index 8e2a415913ba..37a3d20202b1 100644
--- a/srcpkgs/pari/template
+++ b/srcpkgs/pari/template
@@ -1,11 +1,11 @@
 # Template file for 'pari'
 pkgname=pari
 version=2.13.1
-revision=1
+revision=2
 build_style=configure
 build_helper=qemu
 configure_script=./Configure
-configure_args="--prefix=/usr"
+configure_args="--prefix=/usr --with-readline --mt=pthread --with-gmp"
 make_build_target=all
 make_check_target=test-all
 hostmakedepends="perl texlive"

From a4d32e72eb807a2e6dc332031b3c9d8add5f1426 Mon Sep 17 00:00:00 2001
From: Nicolo <nicolopiazzalunga@gmail.com>
Date: Sat, 20 Mar 2021 18:20:00 +0100
Subject: [PATCH 2/3] giac: revbump for pari

---
 srcpkgs/giac/template | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/srcpkgs/giac/template b/srcpkgs/giac/template
index ca95534498f2..3689027daf17 100644
--- a/srcpkgs/giac/template
+++ b/srcpkgs/giac/template
@@ -1,7 +1,7 @@
 # Template file for 'giac'
 pkgname=giac
 version=1.5.0.87
-revision=4
+revision=5
 wrksrc="giac-${version%.*}"
 build_style=gnu-configure
 makedepends="fltk-devel gmp-devel gsl-devel lapack-devel

From 4a74f8fe3a1a29dcf17408d9fbe90bcfa3b4d470 Mon Sep 17 00:00:00 2001
From: dkwo <31933792+dkwo@users.noreply.github.com>
Date: Mon, 22 Mar 2021 09:31:21 +0000
Subject: [PATCH 3/3] Delete template

---
 srcpkgs/giac/template | 49 -------------------------------------------
 1 file changed, 49 deletions(-)
 delete mode 100644 srcpkgs/giac/template

diff --git a/srcpkgs/giac/template b/srcpkgs/giac/template
deleted file mode 100644
index 3689027daf17..000000000000
--- a/srcpkgs/giac/template
+++ /dev/null
@@ -1,49 +0,0 @@
-# Template file for 'giac'
-pkgname=giac
-version=1.5.0.87
-revision=5
-wrksrc="giac-${version%.*}"
-build_style=gnu-configure
-makedepends="fltk-devel gmp-devel gsl-devel lapack-devel
- libjpeg-turbo-devel libpng-devel readline-devel mpfr-devel pari-devel"
-depends="desktop-file-utils hicolor-icon-theme"
-short_desc="Free computer algebra system"
-maintainer="Orphaned <orphan@voidlinux.org>"
-license="GPL-3.0-or-later"
-homepage="https://www-fourier.ujf-grenoble.fr/~parisse/giac.html"
-distfiles="https://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/giac_${version%.*}-${version##*.}.tar.gz"
-checksum=bbd6f0aafe373de3c9ed53d21878224e847359fdd9a7cdf9e9096e7c960f10b4
-
-# need more than 4*65536 stack, see try_parse() in gen.cc line 11812
-LDFLAGS="-Wl,-z,stack-size=2097152"
-
-post_install() {
-	# remove duplicates
-	rm -r ${DESTDIR}/usr/share/doc
-}
-
-libgiac_package() {
-	short_desc+=" - runtime library"
-	pkg_install() {
-		vmove "usr/lib/*.so.*"
-	}
-}
-
-giac-devel_package() {
-	short_desc+=" - development files"
-	depends="${sourcepkg}>=${version}_${revision} $makedepends"
-	pkg_install() {
-		vmove usr/include
-		vmove "usr/lib/*.a"
-		vmove "usr/lib/*.so"
-	}
-}
-
-giac-doc_package() {
-	short_desc+=" - Documentation and Examples"
-	pkg_install() {
-		vmove "usr/share/giac/doc"
-		vmove "usr/share/giac/examples"
-		find ${PKGDESTDIR} -name "Makefile*" -delete
-	}
-}