From 69a6ab80cf0908c2a44430c297932ef3659a1655 Mon Sep 17 00:00:00 2001
From: Jiajie Chen <c@jia.je>
Date: Wed, 22 Jun 2022 16:24:10 +0800
Subject: [PATCH 1/2] Fix detection of quartz in gdk-3.0 target

The GTK+3 built by Nix targets ``broadway quartz`` instead of only `quartz`,
thus the target check is wrong. The script is modified to look up `quartz` in a
loop. The variable name is renamed to `targets` in `gdk-3.0.pc` as well.

---
 configure | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index 628a80f..9cb88d5 100755
--- a/configure
+++ b/configure
@@ -7361,7 +7361,10 @@ $as_echo "yes" >&6; }
 fi
         GTK_VER=`$PKG_CONFIG gtk+-3.0 --modversion`
 
-        _gdk_tgt=`$PKG_CONFIG --variable=target gdk-3.0`
+        # gdk-3.0 may have multiple targets e.g. "broadway quartz"
+        _gdk_tgts=`$PKG_CONFIG --variable=targets gdk-3.0`
+        for _gdk_tgt in $_gdk_tgts;
+        do
         if test "x$_gdk_tgt" = xquartz; then
 
 pkg_failed=no
@@ -7466,6 +7469,7 @@ fi
            COCOA_GTK_LDFLAGS="-framework Cocoa -framework ApplicationServices"
 
         fi
+        done
 
         if test x$with_gconf = xyes; then
 
-- 
2.36.1