From fc197b12cff286f0eb29ad4b1070728f47c62392 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?= <p.janouch@gmail.com>
Date: Sun, 22 Feb 2015 20:27:31 +0100
Subject: [PATCH] Also build with ncursesw only

---
 .travis.yml    |  2 +-
 CMakeLists.txt | 20 +++++++++++++++-----
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 620992f..e60d0b2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,7 +23,7 @@ before_install:
  - sudo add-apt-repository ppa:ukplc-team/ppa -y
  - sudo apt-get update -qq
 install:
- - sudo apt-get install -y libcurl4-openssl-dev libjansson-dev libev-dev libreadline-dev
+ - sudo apt-get install -y libcurl4-openssl-dev libjansson-dev libev-dev libreadline-dev libncursesw5-dev
 before_script:
  - mkdir build
  - cd build
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 560ebda..adfb404 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,13 +20,24 @@ set (project_VERSION "${project_VERSION}.${project_VERSION_PATCH}")
 set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 
 # Dependencies
-find_package (Curses REQUIRED)
+find_package (Curses)
 find_package (PkgConfig REQUIRED)
 pkg_check_modules (dependencies REQUIRED libcurl jansson)
 find_package (LibEV REQUIRED)
+pkg_check_modules (ncursesw ncursesw)
 
-include_directories (${CURSES_INCLUDE_DIR}
-	${dependencies_INCLUDE_DIRS} ${LIBEV_INCLUDE_DIRS})
+set (project_libraries ${dependencies_LIBRARIES} ${LIBEV_LIBRARIES} readline)
+include_directories (${dependencies_INCLUDE_DIRS} ${LIBEV_INCLUDE_DIRS})
+
+if (ncursesw_FOUND)
+	list (APPEND project_libraries ${ncursesw_LIBRARIES})
+	include_directories (${ncursesw_INCLUDE_DIRS})
+elseif (CURSES_FOUND)
+	list (APPEND project_libraries ${CURSES_LIBRARY})
+	include_directories (${CURSES_INCLUDE_DIR})
+else (CURSES_FOUND)
+	message (SEND_ERROR "Curses not found")
+endif (ncursesw_FOUND)
 
 # Generate a configuration file
 configure_file (${PROJECT_SOURCE_DIR}/config.h.in ${PROJECT_BINARY_DIR}/config.h)
@@ -34,8 +45,7 @@ include_directories (${PROJECT_BINARY_DIR})
 
 # Build the main executable and link it
 add_executable (${PROJECT_NAME} ${PROJECT_NAME}.c siphash.c)
-target_link_libraries (${PROJECT_NAME} ${CURSES_LIBRARY}
-	${dependencies_LIBRARIES} ${LIBEV_LIBRARIES} readline)
+target_link_libraries (${PROJECT_NAME} ${project_libraries})
 
 # The files to be installed
 include (GNUInstallDirs)