From 5d7ed46541d1459aac84454edbca6f0eb4cc9414 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 13 Jan 2021 14:03:39 +0000
Subject: [PATCH] main/gettext: fix testsuite

musl's realpath("//", NULL) returns "//", which is not expected by
gettexts' test suite.

make test suite accept the "//", since both are correct according POSIX.
---
 main/gettext/APKBUILD            |  8 +++++---
 main/gettext/musl-realpath.patch | 15 +++++++++++++++
 2 files changed, 20 insertions(+), 3 deletions(-)
 create mode 100644 main/gettext/musl-realpath.patch

diff --git a/main/gettext/APKBUILD b/main/gettext/APKBUILD
index 52c8e2de13cf..5dfa4e2d19c0 100644
--- a/main/gettext/APKBUILD
+++ b/main/gettext/APKBUILD
@@ -3,7 +3,7 @@
 # Maintainer: Carlo Landmeter <clandmeter@alpinelinux.org>
 pkgname=gettext
 pkgver=0.20.2
-pkgrel=1
+pkgrel=2
 pkgdesc="GNU locale utilities"
 url="https://www.gnu.org/software/gettext/gettext.html"
 arch="all"
@@ -13,7 +13,8 @@ license="GPL-3.0-or-later AND LGPL-2.1-or-later AND MIT"
 makedepends="perl ncurses-dev libxml2-dev libunistring-dev"
 checkdepends="coreutils"
 source="https://ftp.gnu.org/gnu/gettext/gettext-$pkgver.tar.xz
-	skip-tests-musl.patch"
+	skip-tests-musl.patch
+	musl-realpath.patch"
 subpackages="$pkgname-dbg $pkgname-doc $pkgname-static $pkgname-dev $pkgname-lang libintl $pkgname-asprintf $pkgname-libs"
 
 # secfixes:
@@ -65,4 +66,5 @@ asprintf() {
 }
 
 sha512sums="08d20c659004a77e607af17df15f5ce9bd4fc0feca9436aa206b0cbd2516f9f0c98c7ee1faacf7ff429f9b0dd9de219947b300216887a60727602a688acabc82  gettext-0.20.2.tar.xz
-9fae1898eaf7a871876d2eaeffdf6ab759455bc8062fc232992526d697752d864b6079eb3c1053aea08d3a41892008b201566564fa62275d0ced5cfa6088a4c0  skip-tests-musl.patch"
+9fae1898eaf7a871876d2eaeffdf6ab759455bc8062fc232992526d697752d864b6079eb3c1053aea08d3a41892008b201566564fa62275d0ced5cfa6088a4c0  skip-tests-musl.patch
+515ba4034e09ada1ca58e23488387fa7761c7cafb53e31605c82cc826d3cf6ddafbfa1cdea5aca957903695168d0ec6a4db98f82a70858cd0365ec57dfbf04b9  musl-realpath.patch"
diff --git a/main/gettext/musl-realpath.patch b/main/gettext/musl-realpath.patch
new file mode 100644
index 000000000000..009ebfd95fdf
--- /dev/null
+++ b/main/gettext/musl-realpath.patch
@@ -0,0 +1,15 @@
+diff --git a/gettext-tools/gnulib-tests/test-canonicalize-lgpl.c b/gettext-tools/gnulib-tests/test-canonicalize-lgpl.c
+index ff82981..17842e8 100644
+--- a/gettext-tools/gnulib-tests/test-canonicalize-lgpl.c
++++ b/gettext-tools/gnulib-tests/test-canonicalize-lgpl.c
+@@ -208,8 +208,8 @@ main (void)
+ #ifndef __MVS__
+     if (SAME_INODE (st1, st2))
+       {
+-        ASSERT (strcmp (result1, "/") == 0);
+-        ASSERT (strcmp (result2, "/") == 0);
++        ASSERT (strcmp (result1, "/") == 0 || strcmp (result1, "//") == 0);
++        ASSERT (strcmp (result2, "/") == 0 || strcmp (result2, "//") == 0);
+       }
+     else
+ #endif
-- 
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