From a866a8947df85ef3603c09c746e56a095bc8302b Mon Sep 17 00:00:00 2001
From: Daniel Gryniewicz <dang@fprintf.net>
Date: Mon, 21 Sep 2015 12:29:51 -0400
Subject: [PATCH] CMake - add check for libedit

Signed-off-by: Daniel Gryniewicz <dang@fprintf.net>
---
 CMakeLists.txt                  |  3 ++-
 cmake/modules/Findlibedit.cmake | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 cmake/modules/Findlibedit.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a169f0c3513..f9353a48cee 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -67,7 +67,6 @@ CHECK_INCLUDE_FILES("utime.h" HAVE_UTIME_H)
 CHECK_INCLUDE_FILES("${CMAKE_SOURCE_DIR}/src/include/fiemap.h" HAVE_FIEMAP_H)
 CHECK_INCLUDE_FILES("fuse/fuse_lowlevel.h" HAVE_FUSE_LOWLEVEL_H)
 CHECK_INCLUDE_FILES("fuse/fuse.h" HAVE_FUSE_H)
-CHECK_INCLUDE_FILES("libedit/vis.h" HAVE_LIBEDIT_VIS_H)
 CHECK_INCLUDE_FILES("fcgi_config.h"  HAVE_FASTCGI_CONFIG_H)
 CHECK_INCLUDE_FILES("fastcgi.h" HAVE_FASTCGI_H)
 CHECK_INCLUDE_FILES("fcgiapp.h" FASTCGI_FASTCGI_APP_DIR)
@@ -176,6 +175,8 @@ find_package(libuuid REQUIRED)
 
 find_package(libcurl REQUIRED)
 
+find_package(libedit REQUIRED)
+
 option(USE_CRYPTOPP "Cryptopp is ON" ON)
 find_package(cryptopp)
 if(CRYPTOPP_FOUND)
diff --git a/cmake/modules/Findlibedit.cmake b/cmake/modules/Findlibedit.cmake
new file mode 100644
index 00000000000..0fab5699dbc
--- /dev/null
+++ b/cmake/modules/Findlibedit.cmake
@@ -0,0 +1,32 @@
+# Try to find libedit
+# Once done, this will define
+#
+# LIBEDIT_FOUND - system has Profiler
+# LIBEDIT_INCLUDE_DIR - the Profiler include directories
+# LIBEDIT_LIBRARIES - link these to use Profiler
+
+if(LIBEDIT_INCLUDE_DIR AND LIBEDIT_LIBRARIES)
+	set(LIBEDIT_FIND_QUIETLY TRUE)
+endif(LIBEDIT_INCLUDE_DIR AND LIBEDIT_LIBRARIES)
+
+INCLUDE(CheckCXXSymbolExists)
+
+# include dir
+
+find_path(LIBEDIT_INCLUDE_DIR histedit.h NO_DEFAULT_PATH PATHS
+  /usr/include
+  /opt/local/include
+  /usr/local/include
+)
+
+
+# finally the library itself
+find_library(LIBLIBEDIT NAMES edit)
+set(LIBEDIT_LIBRARIES ${LIBLIBEDIT})
+
+# handle the QUIETLY and REQUIRED arguments and set LIBEDIT_FOUND to TRUE if
+# all listed variables are TRUE
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(libedit DEFAULT_MSG LIBEDIT_LIBRARIES LIBEDIT_INCLUDE_DIR)
+
+mark_as_advanced(LIBEDIT_LIBRARIES LIBEDIT_INCLUDE_DIR)