gentoo-overlay/dev-libs/re2/files/0.2016.05.01-pkgconfig.patch

From 7dc941862819398db2ac4ae4239c8ed05431f928 Mon Sep 17 00:00:00 2001
From: Mike Gilbert <floppym@gentoo.org>
Date: Sun, 8 May 2016 11:54:00 -0400
Subject: [PATCH] Substitute includedir and libdir in re2.pc

---
 Makefile            | 5 ++++-
 re2.pc => re2.pc.in | 5 ++---
 2 files changed, 6 insertions(+), 4 deletions(-)
 rename re2.pc => re2.pc.in (71%)

diff --git a/Makefile b/Makefile
index d0e2090..4a8d8a6 100644
--- a/Makefile
+++ b/Makefile
@@ -273,7 +273,10 @@ install: obj/libre2.a obj/so/libre2.$(SOEXT)
 	$(INSTALL) obj/so/libre2.$(SOEXT) $(DESTDIR)$(libdir)/libre2.$(SOEXTVER00)
 	ln -sf libre2.$(SOEXTVER00) $(DESTDIR)$(libdir)/libre2.$(SOEXTVER)
 	ln -sf libre2.$(SOEXTVER00) $(DESTDIR)$(libdir)/libre2.$(SOEXT)
-	sed -e "s#@prefix@#${prefix}#" re2.pc >$(DESTDIR)$(libdir)/pkgconfig/re2.pc
+	sed -e "s#@prefix@#$(prefix)#" \
+		-e "s#@includedir@#$(includedir)#" \
+		-e "s#@libdir@#$(libdir)#" \
+		re2.pc.in >$(DESTDIR)$(libdir)/pkgconfig/re2.pc
 
 testinstall: static-testinstall shared-testinstall
 	@echo
diff --git a/re2.pc b/re2.pc.in
similarity index 71%
rename from re2.pc
rename to re2.pc.in
index 91ba181..a04a70a 100644
--- a/re2.pc
+++ b/re2.pc.in
@@ -1,7 +1,6 @@
 prefix=@prefix@
-exec_prefix=${prefix}
-includedir=${prefix}/include
-libdir=${exec_prefix}/lib
+includedir=@includedir@
+libdir=@libdir@
 
 Name: re2
 Description: RE2 is a fast, safe, thread-friendly regular expression engine.
-- 
2.8.2