From b836acb7992dcec05e5ff59f08b0c73656380c3d Mon Sep 17 00:00:00 2001
From: Taylor Braun-Jones <taylor@braun-jones.org>
Date: Sat, 7 Nov 2015 21:29:24 -0500
Subject: Further fixes for CMAKE_INSTALL_PREFIX correctness

And other related cmake cleanup, including:

- Use CMAKE_CURRENT_LIST_DIR to find UseEigen3.cmake
- Use INSTALL_DIR term consistently for variable names
- Drop unnecessary extra EIGEN_INCLUDE_INSTALL_DIR
- Fix some paths in generated eigen3.pc and Eigen3Config.cmake files
    missing CMAKE_INSTALL_PREFIX
- Fix pkgconfig directory choice ignored if it doesn't exist at configure
    time (bug #711)
---
 eigen3.pc.in | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'eigen3.pc.in')

diff --git a/eigen3.pc.in b/eigen3.pc.in
index c5855de33..3368a3aa1 100644
--- a/eigen3.pc.in
+++ b/eigen3.pc.in
@@ -1,6 +1,9 @@
+prefix=@CMAKE_INSTALL_PREFIX@
+exec_prefix=${prefix}
+
 Name: Eigen3
 Description: A C++ template library for linear algebra: vectors, matrices, and related algorithms
 Requires:
-Version: ${EIGEN_VERSION_NUMBER}
+Version: @EIGEN_VERSION_NUMBER@
 Libs:
-Cflags: -I${INCLUDE_INSTALL_DIR}
+Cflags: -I${prefix}/@INCLUDE_INSTALL_DIR@
-- 
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