From e70186bd5a5f20110ee678420618e76696d9c09c Mon Sep 17 00:00:00 2001
From: Christoph Reiter <reiter.christoph@gmail.com>
Date: Fri, 27 Sep 2024 11:00:13 +0200
Subject: [PATCH] dia: work around build errors with clang

---
 mingw-w64-dia/PKGBUILD | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/mingw-w64-dia/PKGBUILD b/mingw-w64-dia/PKGBUILD
index 24cdad6c516d9..a90016d471bf2 100644
--- a/mingw-w64-dia/PKGBUILD
+++ b/mingw-w64-dia/PKGBUILD
@@ -4,7 +4,7 @@ _realname=dia
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
 pkgver=0.97.0.r2610.g9fcced5ed
-pkgrel=5
+pkgrel=6
 pkgdesc="A gtk+ based diagram creation program (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -52,6 +52,11 @@ prepare() {
 build() {
   mkdir -p build-${MSYSTEM} && cd build-${MSYSTEM}
 
+  if [[ $MINGW_PACKAGE_PREFIX == *-clang-* ]]; then
+    CFLAGS+=" -Wno-error=incompatible-pointer-types-discards-qualifiers"
+    CXXFLAGS+=" -Wno-error=incompatible-pointer-types-discards-qualifiers"
+  fi
+
   MSYS2_ARG_CONV_EXCL="--prefix=" \
     ${MINGW_PREFIX}/bin/meson setup \
       --prefix="${MINGW_PREFIX}" \