From: Matthias Maier <tamiko@43-1.org>
Date: Wed, 31 Aug 2016 22:48:17 +0000 (-0500)
Subject: CMake: Use -fPIC instead of -fpic
X-Git-Tag: v8.4.2-rc1~4^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F3045%2Fhead;p=dealii.git

CMake: Use -fPIC instead of -fpic

This resolves a build failure on architectures that differentiate between
-fpic and -fPIC.

Special thanks to Matthias Klose and Graham Inggs.
---

diff --git a/cmake/setup_compiler_flags_gnu.cmake b/cmake/setup_compiler_flags_gnu.cmake
index 4cccd53561..cc75241650 100644
--- a/cmake/setup_compiler_flags_gnu.cmake
+++ b/cmake/setup_compiler_flags_gnu.cmake
@@ -46,7 +46,7 @@ ENDIF()
 #
 # Set the pic flag.
 #
-ENABLE_IF_SUPPORTED(DEAL_II_CXX_FLAGS "-fpic")
+ENABLE_IF_SUPPORTED(DEAL_II_CXX_FLAGS "-fPIC")
 
 #
 # Check whether the -as-needed flag is available. If so set it to link