From b5118b2d04876a4a11dcc87dcf1eaf54587d8f32 Mon Sep 17 00:00:00 2001
From: Zach van Rijn <me@zv.io>
Date: Fri, 4 Nov 2022 07:27:17 +0000
Subject: user/gsl: selectively disable optimizations. disable one test. fixes
 #763.

---
 user/gsl/APKBUILD | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

(limited to 'user/gsl/APKBUILD')

diff --git a/user/gsl/APKBUILD b/user/gsl/APKBUILD
index 62b117d16..880ec5b70 100644
--- a/user/gsl/APKBUILD
+++ b/user/gsl/APKBUILD
@@ -2,7 +2,7 @@
 # Maintainer: A. Wilcox <awilfox@adelielinux.org>
 pkgname=gsl
 pkgver=2.7.1
-pkgrel=0
+pkgrel=1
 pkgdesc="Modern numerical library for C and C++"
 url="https://www.gnu.org/software/gsl/gsl.html"
 arch="all"
@@ -14,8 +14,33 @@ source="https://ftp.gnu.org/gnu/gsl/gsl-$pkgver.tar.gz
 	gsl-2.4-portable.patch
 	"
 
+prepare() {
+	default_prepare
+
+	case "$CTARGET_ARCH" in
+		pmmx)	#763 (applies to this entire block)
+			override="multifit_nlinear multilarge_nlinear";
+			for k in $override; do
+				sed -i $k/Makefile.in \
+					-e '/^CFLAGS = /s/$/ -O0/g' \
+					;
+			done
+			skipthis="spmatrix";
+			for k in $skipthis; do
+				sed -i $k/Makefile.in \
+					-e '/^TESTS = /d' \
+					;
+			done
+			;;
+	esac
+}
+
 build() {
-	[ $CTARGET_ARCH != "ppc" ] || export ac_cv_c_ieee_interface=unknown
+	case "$CTARGET_ARCH" in
+		ppc)	export ac_cv_c_ieee_interface=unknown;
+			;;
+	esac
+
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
-- 
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