gentoo-overlay/dev-libs/libffi-compat/files/libffi-3.2.1-include-path.patch

https://bugs.gentoo.org/643582

From 982b89c01aca99c7bc229914fc1521f96930919b Mon Sep 17 00:00:00 2001
From: Yen Chi Hsuan <yan12125@gmail.com>
Date: Sun, 13 Nov 2016 19:17:19 +0800
Subject: [PATCH] Install public headers in the standard path

---
 include/Makefile.am | 3 +--
 libffi.pc.in        | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/Makefile.am b/include/Makefile.am
index bb241e8..c59df9f 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -6,5 +6,4 @@ DISTCLEANFILES=ffitarget.h
 noinst_HEADERS=ffi_common.h ffi_cfi.h
 EXTRA_DIST=ffi.h.in
 
-includesdir = $(libdir)/@PACKAGE_NAME@-@PACKAGE_VERSION@/include
-nodist_includes_HEADERS = ffi.h ffitarget.h
+nodist_include_HEADERS = ffi.h ffitarget.h
diff --git a/libffi.pc.in b/libffi.pc.in
index edf6fde..6fad83b 100644
--- a/libffi.pc.in
+++ b/libffi.pc.in
@@ -2,7 +2,7 @@ prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 toolexeclibdir=@toolexeclibdir@
-includedir=${libdir}/@PACKAGE_NAME@-@PACKAGE_VERSION@/include
+includedir=@includedir@
 
 Name: @PACKAGE_NAME@
 Description: Library supporting Foreign Function Interfaces
-- 
2.15.1