From a921b58a37d8817f748ba813f21b2d88086b5fe3 Mon Sep 17 00:00:00 2001
From: Steveice10 <1269164+Steveice10@users.noreply.github.com>
Date: Wed, 5 Apr 2023 17:21:25 -0700
Subject: [PATCH] Fix qt6-multimedia build on mingw-w64.

---
 qt6-multimedia/mingw-w64-static/PKGBUILD | 4 ++++
 qt6-multimedia/mingw-w64/PKGBUILD        | 4 ++++
 qt6-multimedia/mingw-w64/PKGBUILD.sh.ep  | 6 ++++++
 3 files changed, 14 insertions(+)

diff --git a/qt6-multimedia/mingw-w64-static/PKGBUILD b/qt6-multimedia/mingw-w64-static/PKGBUILD
index 61d1310b..a382fc73 100644
--- a/qt6-multimedia/mingw-w64-static/PKGBUILD
+++ b/qt6-multimedia/mingw-w64-static/PKGBUILD
@@ -32,6 +32,10 @@ prepare () {
     msg2 "Applying patch $patch"
     patch -p1 -i "$patch"
   done
+  # work around case-insensitive includes on case-sensitive filesystems
+  sed -i'' 's/\(.*\) \(Mf.*\|Propsys\) HINTS \(.*\)/\1 \L\2 HINTS \3/g' cmake/FindWMF.cmake
+  find src -type f -exec sed -i'' 's/#include <\(Dbt.*\|InitGuid.*\|Mf.*\|Wmcodec.*\|Functiondiscoverykeys_devpkey.*\)>/#include <\L\1>/g' {} \;
+  find src -type f -exec sed -i'' 's/#include "\(Dbt.*\|InitGuid.*\|Mf.*\|Wmcodec.*\|QUrl.*\)"/#include "\L\1"/g' {} \;
 }
 
 build() {
diff --git a/qt6-multimedia/mingw-w64/PKGBUILD b/qt6-multimedia/mingw-w64/PKGBUILD
index 8286f77b..c95631b5 100644
--- a/qt6-multimedia/mingw-w64/PKGBUILD
+++ b/qt6-multimedia/mingw-w64/PKGBUILD
@@ -32,6 +32,10 @@ prepare () {
     msg2 "Applying patch $patch"
     patch -p1 -i "$patch"
   done
+  # work around case-insensitive includes on case-sensitive filesystems
+  sed -i'' 's/\(.*\) \(Mf.*\|Propsys\) HINTS \(.*\)/\1 \L\2 HINTS \3/g' cmake/FindWMF.cmake
+  find src -type f -exec sed -i'' 's/#include <\(Dbt.*\|InitGuid.*\|Mf.*\|Wmcodec.*\|Functiondiscoverykeys_devpkey.*\)>/#include <\L\1>/g' {} \;
+  find src -type f -exec sed -i'' 's/#include "\(Dbt.*\|InitGuid.*\|Mf.*\|Wmcodec.*\|QUrl.*\)"/#include "\L\1"/g' {} \;
 }
 
 build() {
diff --git a/qt6-multimedia/mingw-w64/PKGBUILD.sh.ep b/qt6-multimedia/mingw-w64/PKGBUILD.sh.ep
index 87334d56..fcb1375a 100644
--- a/qt6-multimedia/mingw-w64/PKGBUILD.sh.ep
+++ b/qt6-multimedia/mingw-w64/PKGBUILD.sh.ep
@@ -20,3 +20,9 @@ makedepends=('mingw-w64-cmake<%== $static_suffix %>' <%== qt6deps qw(declarative
     #       Unfortunately it doesn't build as well (maybe it would using a newer mingw-w64 version).
     #       Disabling ffmpeg and gstreamer at this point explicitly due to lack of testing.\
 % end
+% content_for prepare => begin
+  # work around case-insensitive includes on case-sensitive filesystems
+  sed -i'' 's/\(.*\) \(Mf.*\|Propsys\) HINTS \(.*\)/\1 \L\2 HINTS \3/g' cmake/FindWMF.cmake
+  find src -type f -exec sed -i'' 's/#include <\(Dbt.*\|InitGuid.*\|Mf.*\|Wmcodec.*\|Functiondiscoverykeys_devpkey.*\)>/#include <\L\1>/g' {} \;
+  find src -type f -exec sed -i'' 's/#include "\(Dbt.*\|InitGuid.*\|Mf.*\|Wmcodec.*\|QUrl.*\)"/#include "\L\1"/g' {} \;
+%end