From eafb9d28563cfc78250d0e0d6f12992e91156727 Mon Sep 17 00:00:00 2001
From: Thorbjørn Lindeijer <bjorn@lindeijer.nl>
Date: Tue, 12 Mar 2024 14:54:55 +0100
Subject: CMake: Added USE_SYSTEM_GUICHAN option

So that one can choose to build with the Guichan submodule also on
other systems than macOS.
---
 src/CMakeLists.txt | 30 ++++++++++++++----------------
 1 file changed, 14 insertions(+), 16 deletions(-)

(limited to 'src')

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 14547870..e57d5e3f 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -17,32 +17,34 @@ IF (CMAKE_COMPILER_IS_GNUCXX)
     ENDIF()
 ENDIF()
 
+SET(FLAGS "-DPACKAGE_VERSION=\\\"${VERSION}\\\"")
+SET(FLAGS "${FLAGS} -DPKG_DATADIR=\\\"${PKG_DATADIR}/\\\"")
+SET(FLAGS "${FLAGS} -DLOCALEDIR=\\\"${LOCALEDIR}/\\\"")
+
 IF (ENABLE_MANASERV)
     INCLUDE_DIRECTORIES("../libs/enet/include")
     LINK_DIRECTORIES("../libs/enet")
     SET(INTERNAL_LIBRARIES enet)
+
+    SET(FLAGS "${FLAGS} -DMANASERV_SUPPORT=1")
+    MESSAGE(STATUS "Manaserv support enabled")
 ENDIF()
 
-IF (APPLE)
-    INCLUDE_DIRECTORIES("../libs/guichan/include")
+IF (APPLE OR NOT USE_SYSTEM_GUICHAN)
+    MESSAGE(STATUS "Using Guichan submodule")
+    SET(GUICHAN_INCLUDE_DIR "../libs/guichan/include")
+    SET(GUICHAN_LIBRARIES guichan)
     LINK_DIRECTORIES("../libs/guichan")
-    SET(INTERNAL_LIBRARIES ${INTERNAL_LIBRARIES} guichan)
+ELSE()
+    MESSAGE(STATUS "Using system Guichan")
+    FIND_PACKAGE(Guichan REQUIRED)
 ENDIF()
 
-SET(FLAGS "-DPACKAGE_VERSION=\\\"${VERSION}\\\"")
-SET(FLAGS "${FLAGS} -DPKG_DATADIR=\\\"${PKG_DATADIR}/\\\"")
-SET(FLAGS "${FLAGS} -DLOCALEDIR=\\\"${LOCALEDIR}/\\\"")
-
 IF (ENABLE_NLS)
     SET(FLAGS "${FLAGS} -DENABLE_NLS=1")
     MESSAGE(STATUS "i18n support enabled")
 ENDIF()
 
-IF (ENABLE_MANASERV)
-    SET(FLAGS "${FLAGS} -DMANASERV_SUPPORT=1")
-    MESSAGE(STATUS "Manaserv support enabled")
-ENDIF()
-
 IF (CMAKE_BUILD_TYPE)
     STRING(TOLOWER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_TOLOWER)
     IF(CMAKE_BUILD_TYPE_TOLOWER MATCHES debug OR
@@ -62,10 +64,6 @@ ELSEIF (CMAKE_SYSTEM_NAME STREQUAL SunOS)
     SET(EXTRA_LIBRARIES intl)
 ENDIF()
 
-IF(NOT APPLE)
-    FIND_PACKAGE(Guichan REQUIRED)
-ENDIF()
-
 IF (WITH_OPENGL)
     FIND_PACKAGE(OpenGL REQUIRED)
     INCLUDE_DIRECTORIES(${OPENGL_INCLUDE_DIR})
-- 
cgit v1.2.3-70-g09d2