From 2bd3cb67b76e404b11ee20700e2f97d716a71ec9 Mon Sep 17 00:00:00 2001
From: Ingo Ruhnke <grumbel@gmail.com>
Date: Sat, 20 Nov 2021 22:58:43 +0100
Subject: [PATCH] guile: fix non-existing libunistring include path

The include/ directory for libunistring is inside the libunistring.dev
package, not libunistring, thus the .pc file was pointing to a
non-existing path.
---
 pkgs/development/interpreters/guile/2.0.nix | 2 +-
 pkgs/development/interpreters/guile/2.2.nix | 2 +-
 pkgs/development/interpreters/guile/3.0.nix | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/interpreters/guile/2.0.nix b/pkgs/development/interpreters/guile/2.0.nix
index 8214ca2adcda..38efe0d91960 100644
--- a/pkgs/development/interpreters/guile/2.0.nix
+++ b/pkgs/development/interpreters/guile/2.0.nix
@@ -121,7 +121,7 @@ builder rec {
   + ''
     sed -i "$out/lib/pkgconfig/guile"-*.pc    \
         -e "s|-lunistring|-L${libunistring}/lib -lunistring|g ;
-            s|^Cflags:\(.*\)$|Cflags: -I${libunistring}/include \1|g ;
+            s|^Cflags:\(.*\)$|Cflags: -I${libunistring.dev}/include \1|g ;
             s|-lltdl|-L${libtool.lib}/lib -lltdl|g ;
             s|includedir=$out|includedir=$dev|g
             "
diff --git a/pkgs/development/interpreters/guile/2.2.nix b/pkgs/development/interpreters/guile/2.2.nix
index 19ef0e608485..f6df31026342 100644
--- a/pkgs/development/interpreters/guile/2.2.nix
+++ b/pkgs/development/interpreters/guile/2.2.nix
@@ -112,7 +112,7 @@ builder rec {
   + ''
     sed -i "$out/lib/pkgconfig/guile"-*.pc    \
         -e "s|-lunistring|-L${libunistring}/lib -lunistring|g ;
-            s|^Cflags:\(.*\)$|Cflags: -I${libunistring}/include \1|g ;
+            s|^Cflags:\(.*\)$|Cflags: -I${libunistring.dev}/include \1|g ;
             s|-lltdl|-L${libtool.lib}/lib -lltdl|g ;
             s|includedir=$out|includedir=$dev|g
             "
diff --git a/pkgs/development/interpreters/guile/3.0.nix b/pkgs/development/interpreters/guile/3.0.nix
index 5241c03a954e..7c352ae9bb53 100644
--- a/pkgs/development/interpreters/guile/3.0.nix
+++ b/pkgs/development/interpreters/guile/3.0.nix
@@ -110,7 +110,7 @@ builder rec {
   + ''
     sed -i "$out/lib/pkgconfig/guile"-*.pc    \
         -e "s|-lunistring|-L${libunistring}/lib -lunistring|g ;
-            s|^Cflags:\(.*\)$|Cflags: -I${libunistring}/include \1|g ;
+            s|^Cflags:\(.*\)$|Cflags: -I${libunistring.dev}/include \1|g ;
             s|-lltdl|-L${libtool.lib}/lib -lltdl|g ;
             s|includedir=$out|includedir=$dev|g
             "