From 781a37c15209335369e3ff153f5589e855ed7ca9 Mon Sep 17 00:00:00 2001
From: Přemysl Janouch <p.janouch@gmail.com>
Date: Thu, 10 Mar 2016 22:27:09 +0100
Subject: Don't link kike, ZyklonB against degesch libs

---
 CMakeLists.txt | 49 +++++++++++++++++++++++++++----------------------
 1 file changed, 27 insertions(+), 22 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 32aba0c..fc06bb6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,10 +37,11 @@ string (REPLACE "-" "+" project_version_safe "${project_version}")
 set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/liberty/cmake)
 include (AddThreads)
 
-find_package (Curses)
 find_package (PkgConfig REQUIRED)
-pkg_check_modules (dependencies REQUIRED libssl libcrypto libffi)
-pkg_check_modules (ncursesw ncursesw)
+pkg_check_modules (libssl REQUIRED libssl libcrypto)
+list (APPEND project_libraries ${libssl_LIBRARIES})
+include_directories (${libssl_INCLUDE_DIRS})
+link_directories (${libssl_LIBRARY_DIRS})
 
 if ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD")
 	include_directories (/usr/local/include)
@@ -50,9 +51,20 @@ if ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD")
 	add_definitions (-D__BSD_VISIBLE=1 -D_BSD_SOURCE=1)
 endif ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD")
 
-list (APPEND project_libraries ${dependencies_LIBRARIES})
-include_directories (${dependencies_INCLUDE_DIRS})
-link_directories (${dependencies_LIBRARY_DIRS})
+# -lrt is only for glibc < 2.17
+# -liconv may or may not be a part of libc
+foreach (extra iconv rt)
+	find_library (extra_lib_${extra} ${extra})
+	if (extra_lib_${extra})
+		list (APPEND project_libraries ${extra})
+	endif (extra_lib_${extra})
+endforeach (extra)
+
+# Dependencies for degesch
+pkg_check_modules (libffi REQUIRED libffi)
+list (APPEND degesch_libraries ${libffi_LIBRARIES})
+include_directories (${libffi_INCLUDE_DIRS})
+link_directories (${libffi_LIBRARY_DIRS})
 
 # FIXME: other Lua versions may be acceptable, don't know yet
 pkg_search_module (lua lua53 lua5.3 lua-5.3 lua>=5.3)
@@ -63,25 +75,18 @@ if (WITH_LUA)
 		message (FATAL_ERROR "Lua library not found")
 	endif (NOT lua_FOUND)
 
-	list (APPEND project_libraries ${lua_LIBRARIES})
+	list (APPEND degesch_libraries ${lua_LIBRARIES})
 	include_directories (${lua_INCLUDE_DIRS})
 	link_directories (${lua_LIBRARY_DIRS})
 endif (WITH_LUA)
 
-# -lrt is only for glibc < 2.17
-# -liconv may or may not be a part of libc
-foreach (extra iconv rt)
-	find_library (extra_lib_${extra} ${extra})
-	if (extra_lib_${extra})
-		list (APPEND project_libraries ${extra})
-	endif (extra_lib_${extra})
-endforeach (extra)
-
+find_package (Curses)
+pkg_check_modules (ncursesw ncursesw)
 if (ncursesw_FOUND)
-	list (APPEND project_libraries ${ncursesw_LIBRARIES})
+	list (APPEND degesch_libraries ${ncursesw_LIBRARIES})
 	include_directories (${ncursesw_INCLUDE_DIRS})
 elseif (CURSES_FOUND)
-	list (APPEND project_libraries ${CURSES_LIBRARY})
+	list (APPEND degesch_libraries ${CURSES_LIBRARY})
 	include_directories (${CURSES_INCLUDE_DIR})
 else (CURSES_FOUND)
 	message (SEND_ERROR "Curses not found")
@@ -93,13 +98,13 @@ elseif (WANT_READLINE)
 	# OpenBSD's default readline is too old
 	if ("${CMAKE_SYSTEM_NAME}" MATCHES "OpenBSD")
 		include_directories (/usr/local/include/ereadline)
-		list (APPEND project_libraries ereadline)
+		list (APPEND degesch_libraries ereadline)
 	else ("${CMAKE_SYSTEM_NAME}" MATCHES "OpenBSD")
-		list (APPEND project_libraries readline)
+		list (APPEND degesch_libraries readline)
 	endif ("${CMAKE_SYSTEM_NAME}" MATCHES "OpenBSD")
 elseif (WANT_LIBEDIT)
 	pkg_check_modules (libedit REQUIRED libedit)
-	list (APPEND project_libraries ${libedit_LIBRARIES})
+	list (APPEND degesch_libraries ${libedit_LIBRARIES})
 	include_directories (${libedit_INCLUDE_DIRS})
 endif ((WANT_READLINE AND WANT_LIBEDIT) OR (NOT WANT_READLINE AND NOT WANT_LIBEDIT))
 
@@ -133,7 +138,7 @@ add_threads (zyklonb)
 
 add_executable (degesch degesch.c kike-replies.c
 	${common_sources} ${common_headers})
-target_link_libraries (degesch ${project_libraries})
+target_link_libraries (degesch ${project_libraries} ${degesch_libraries})
 add_threads (degesch)
 
 add_executable (kike kike.c kike-replies.c ${common_sources} ${common_headers})
-- 
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