From cee6a98721d8417802fcd394df0215312be9a7ea Mon Sep 17 00:00:00 2001
From: Seth Flynn <getchoo@tuta.io>
Date: Wed, 5 Mar 2025 16:20:59 -0500
Subject: [PATCH 1/5] build: use pkg-config for linux dependencies

Adapted from https://cgit.freebsd.org/ports/commit/?id=680dc7bb031d0f708c2dd38f055ec8d63ee68b8a
---
 config/linux/build.xml | 37 ++++++++++++++++++++++---------------
 1 file changed, 22 insertions(+), 15 deletions(-)

diff --git a/config/linux/build.xml b/config/linux/build.xml
index a1798b6aa..11e4743ab 100644
--- a/config/linux/build.xml
+++ b/config/linux/build.xml
@@ -281,16 +281,17 @@
         <!-- NativeFileDialog -->
         <build module="nfd" simple="true" linker="g++" if:true="${binding.nfd}">
             <beforeCompile>
+                <local name="gtk3-cflags"/>
+                <local name="gtk3-libflags"/>
+                <local name="stderr"/>
+                <exec outputproperty="gtk3-cflags" errorproperty="stderr" executable="pkg-config" failonerror="true" taskname="gtk-3.0-cflags">
+                    <arg line="--cflags gtk+-3.0"/>
+                </exec>
+                <exec outputproperty="gtk3-libflags" errorproperty="stderr" executable="pkg-config" failonerror="true" taskname="gtk-3.0-libflags">
+                    <arg line="--libs gtk+-3.0"/>
+                </exec>
                 <compile lang="c++">
-                    <arg value="-I/usr/include/gtk-3.0"/>
-                    <arg value="-I/usr/include/glib-2.0"/>
-                    <arg value="-I/usr/include/pango-1.0"/>
-                    <arg value="-I/usr/include/harfbuzz"/>
-                    <arg value="-I/usr/include/cairo"/>
-                    <arg value="-I/usr/include/gdk-pixbuf-2.0"/>
-                    <arg value="-I/usr/include/atk-1.0"/>
-                    <arg value="-I/usr/lib64/glib-2.0/include"/>
-                    <arg value="-I/usr/lib/${linux.triplet}/glib-2.0/include"/>
+                    <arg line="${gtk3-cflags}"/>
                     <arg value="-I${src.main.rel}/include"/>
                     <fileset dir="." includes="${src.main}/nfd_gtk.cpp"/>
                 </compile>
@@ -299,16 +300,22 @@
                 <arg value="-I${src.main.rel}/include"/>
             </source>
             <link>
-                <arg value="-lglib-2.0"/>
-                <arg value="-lgobject-2.0"/>
-                <arg value="-lgtk-3"/>
-                <arg value="-lgdk-3"/>
+                <arg line="${gtk3-libflags}"/>
             </link>
         </build>
         <build module="nfd" suffix="_portal" simple="true" linker="g++" if:true="${binding.nfd}">
             <beforeCompile>
+                <local name="glib-cflags"/>
+                <local name="glib-libflags"/>
+                <local name="stderr"/>
+                <exec outputproperty="glib-cflags" errorproperty="stderr" executable="pkg-config" failonerror="true" taskname="glib-cflags">
+                    <arg line="--cflags glib-2.0"/>
+                </exec>
+                <exec outputproperty="glib-libflags" errorproperty="stderr" executable="pkg-config" failonerror="true" taskname="glib-libflags">
+                    <arg line="--libs glib-2.0"/>
+                </exec>
                 <compile lang="c++">
-                    <arg line="-I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/lib/${linux.triplet}/dbus-1.0/include"/>
+                    <arg line="${glib-cflags}"/>
                     <arg value="-I${src.main.rel}/include"/>
                     <fileset dir="." includes="${src.main}/nfd_portal.cpp"/>
                 </compile>
@@ -317,7 +324,7 @@
                 <arg value="-I${src.main.rel}/include"/>
             </source>
             <link>
-                <arg value="-ldbus-1"/>
+                <arg line="${glib-libflags}"/>
             </link>
         </build>
 
-- 
2.48.1