main/cmake: backport fix for pkgconfig version matching

main/cmake/APKBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=cmake
 pkgver=3.27.7
-pkgrel=0
+pkgrel=1
 pkgdesc="Cross-platform, open-source make system"
 url="https://www.cmake.org/"
 arch="all"
@@ -33,7 +33,9 @@ case $pkgver in
 *.*.*.*) _v=v${pkgver%.*.*};;
 *.*.*) _v=v${pkgver%.*};;
 esac
-source="https://www.cmake.org/files/$_v/cmake-$pkgver.tar.gz"
+source="https://www.cmake.org/files/$_v/cmake-$pkgver.tar.gz
+	pkgconfig-whitespace.patch
+	"
 options="!check"
 
 build() {
@@ -93,4 +95,5 @@ vim() {
 
 sha512sums="
 2e9b83dee8f8c012be4219ab74ebaa8b8438ea55d5204237a1c9feba94c732afe7baceddb9c681672903112b1e40f7b1a86b284cfceed15f46ce8f90143dbb86  cmake-3.27.7.tar.gz
+675c27a8ef1445381fdb20da354621f232964484e9806ba17f67b5840f2e132baf51db3007f8aa580bd68ef48ef76c0a10e155bb68890b3cbb821ffab660cd34  pkgconfig-whitespace.patch
 "

main/cmake/pkgconfig-whitespace.patch

+Patch-Source: https://gitlab.kitware.com/cmake/cmake/-/commit/9beb4dd8a752e3c9ea0e19152b85f68b0f96d7c6
+From d47771bbb96a8435401950fb504b06003ec0babb Mon Sep 17 00:00:00 2001
+From: Paul Zander <negril.nx@gmail.com>
+Date: Sat, 9 Sep 2023 13:45:19 +0200
+Subject: [PATCH] FindPkgConfig: ignore whitespace separators in version check
+
+The regex used to split up the version if it contains an operator fails
+if the string contains whitespaces. Resulting in an extra whitespace
+after the package name and before the package version leading to
+breakage in pkgconf and thus webkit-gtk.
+
+See:
+https://github.com/pkgconf/pkgconf/issues/317
+https://bugs.webkit.org/show_bug.cgi?id=261125
+https://bugs.gentoo.org/913644
+---
+ Modules/FindPkgConfig.cmake | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/Modules/FindPkgConfig.cmake b/Modules/FindPkgConfig.cmake
+index 4d29f4505c..6e8b78441a 100644
+--- a/Modules/FindPkgConfig.cmake
++++ b/Modules/FindPkgConfig.cmake
+@@ -563,8 +563,8 @@ macro(_pkg_check_modules_internal _is_required _is_silent _no_cmake_path _no_cma
+     foreach (_pkg_check_modules_pkg ${_pkg_check_modules_list})
+       set(_pkg_check_modules_exist_query)
+ 
+-      # check whether version is given
+-      if (_pkg_check_modules_pkg MATCHES "(.*[^><])(=|[><]=?)(.*)")
++      # check whether version is given while ignoring whitespace
++      if (_pkg_check_modules_pkg MATCHES "(.*[^>< \t])[ \t]*(=|[><]=?)[ \t]*(.*)")
+         set(_pkg_check_modules_pkg_name "${CMAKE_MATCH_1}")
+         set(_pkg_check_modules_pkg_op "${CMAKE_MATCH_2}")
+         set(_pkg_check_modules_pkg_ver "${CMAKE_MATCH_3}")
+-- 
+GitLab
+