New comment by Duncaen on void-packages repository

https://github.com/void-linux/void-packages/pull/44210#issuecomment-1572173879

Comment:
With this patch everything including cross builds work, the `gtk+3` dependency is added automatically since it links libgtk. 
```
diff --git a/srcpkgs/linux-wifi-hotspot/patches/makefile.patch b/srcpkgs/linux-wifi-hotspot/patches/makefile.patch
new file mode 100644
index 0000000000..aab21f83ce
--- /dev/null
+++ b/srcpkgs/linux-wifi-hotspot/patches/makefile.patch
@@ -0,0 +1,24 @@
+--- a/src/Makefile
++++ b/src/Makefile
+@@ -1,7 +1,7 @@
+ CC=gcc
+ PKGCONFIG = $(shell which pkg-config)
+
+-CFLAGS=`pkg-config --cflags gtk+-3.0`
++CFLAGS_PKGCONF=`pkg-config --cflags gtk+-3.0`
+ LIBS=`pkg-config --libs gtk+-3.0 --libs x11` -lstdc++ -lpng -lqrencode
+
+ APP_NAME="wihotspot"
+@@ -32,10 +32,10 @@
+       @$(MAKE) -f $(THIS_FILE) wihotspot-gui
+
+ $(ODIR)/%.o: ui/%.c
+-      $(CC) -c -o $@ $< $(CFLAGS)
++      $(CC) -c -o $@ $< $(CFLAGS) $(CFLAGS_PKGCONF)
+
+ $(ODIR)/%.o: ui/%.cpp
+-      g++ -c -o $@ $<
++      $(CXX) -c -o $@ $< $(CFLAGS)
+
+ wihotspot-gui: $(OBJ)
+       $(CC) -o $(ODIR)/$@ $^ $(CFLAGS) $(LIBS)
diff --git a/srcpkgs/linux-wifi-hotspot/template b/srcpkgs/linux-wifi-hotspot/template
index 990ff83a7b..a2c03b2682 100644
--- a/srcpkgs/linux-wifi-hotspot/template
+++ b/srcpkgs/linux-wifi-hotspot/template
@@ -2,11 +2,10 @@
 pkgname=linux-wifi-hotspot
 version=4.5.0
 revision=1
-archs="i686 x86_64 x86_64-musl"
-build_style=gnu-configure
+build_style=gnu-makefile
 hostmakedepends="pkg-config which glib-devel"
 makedepends="gtk+3-devel libpng-devel qrencode-devel"
-depends="gtk+3 bash dnsmasq hostapd iproute2 iptables iw procps-ng util-linux"
+depends="bash dnsmasq hostapd iproute2 iptables iw procps-ng util-linux"
 short_desc="Feature-rich wifi hotspot creator"
 maintainer="Bnyro <bnyro@tutanota.com>"
 license="BSD-2-Clause"
@@ -15,10 +14,6 @@ distfiles="https://github.com/lakinduakash/linux-wifi-hotspot/archive/refs/tags/
 checksum=9e4222b7d3129347b01eef711911ec87c9a04e20efd12d88565f682a14eb91da
 conflicts="create_ap"

-do_configure() {
-       :
-}
-
 post_install() {
        vlicense LICENSE
 }
```