Use the default CMake modules for finding gettext instead of our own.

src/CMakeLists.txt

@@ -78,17 +78,24 @@ endif()
 # Generate the Anope executable and set it's linker flags, also set it to export it's symbols even though it's not a module
 add_executable(${PROGRAM_NAME} ${SRC_SRCS})
 set_target_properties(${PROGRAM_NAME} PROPERTIES LINKER_LANGUAGE CXX LINK_FLAGS "${LDFLAGS} ${EXTRA_LDFLAGS}" ENABLE_EXPORTS ON INSTALL_RPATH_USE_LINK_PATH ON BUILD_WITH_INSTALL_RPATH ON)
+
 # On Windows, also link Anope to the wsock32 and Ws2_32 library, as well as set the version
 if(WIN32)
-  target_link_libraries(${PROGRAM_NAME} wsock32 Ws2_32 ${LINK_LIBS} ${GETTEXT_LIBRARIES} ${WIN32_MEMORY})
+  target_link_libraries(${PROGRAM_NAME} wsock32 Ws2_32 ${LINK_LIBS} ${WIN32_MEMORY})
   set_target_properties(${PROGRAM_NAME} PROPERTIES VERSION "${VERSION_DOTTED}")
 else()
-  target_link_libraries(${PROGRAM_NAME} ${LINK_LIBS} ${GETTEXT_LIBRARIES})
+  target_link_libraries(${PROGRAM_NAME} ${LINK_LIBS})
 endif()
+
+# If being built with localisation we might need to link against libintl.
+if(HAVE_LOCALIZATION AND Intl_LIBRARY)
+  target_link_libraries(${PROGRAM_NAME} ${Intl_LIBRARY})
+endif()
+
 # Building the Anope executable requires the version.h header to be generated
 add_dependencies(${PROGRAM_NAME} headers)
 # Also require the language files if we have gettext
-if(GETTEXT_FOUND)
+if(HAVE_LOCALIZATION)
   add_dependencies(${PROGRAM_NAME} language)
 endif()
 

src/language.cpp

@@ -15,7 +15,7 @@
 #include "config.h"
 #include "language.h"
 
-#if GETTEXT_FOUND
+#if HAVE_LOCALIZATION
 # include <libintl.h>
 #endif
 
@@ -24,7 +24,7 @@ std::vector<Anope::string> Language::Domains;
 
 void Language::InitLanguages()
 {
-#if GETTEXT_FOUND
+#if HAVE_LOCALIZATION
 	Log(LOG_DEBUG) << "Initializing Languages...";
 
 	Languages.clear();
@@ -73,7 +73,7 @@ const char *Language::Translate(const NickCore *nc, const char *string)
 	return Translate(nc ? nc->language.c_str() : "", string);
 }
 
-#if GETTEXT_FOUND
+#if HAVE_LOCALIZATION
 
 #if defined(__GLIBC__) && defined(__USE_GNU_GETTEXT)
 extern "C" int _nl_msg_cat_cntr;

src/module.cpp

@@ -11,7 +11,7 @@
 #include "language.h"
 #include "account.h"
 
-#ifdef GETTEXT_FOUND
+#ifdef HAVE_LOCALIZATION
 # include <libintl.h>
 #endif
 
@@ -39,7 +39,7 @@ Module::Module(const Anope::string &modname, const Anope::string &, ModType modt
 
 	ModuleManager::Modules.push_back(this);
 
-#if GETTEXT_FOUND
+#if HAVE_LOCALIZATION
 	for (unsigned i = 0; i < Language::Languages.size(); ++i)
 	{
 		/* Remove .UTF-8 or any other suffix */
@@ -75,7 +75,7 @@ Module::~Module()
 	if (it != ModuleManager::Modules.end())
 		ModuleManager::Modules.erase(it);
 
-#if GETTEXT_FOUND
+#if HAVE_LOCALIZATION
 	std::vector<Anope::string>::iterator dit = std::find(Language::Domains.begin(), Language::Domains.end(), this->name);
 	if (dit != Language::Domains.end())
 		Language::Domains.erase(dit);

src/win32/anope_windows.h

@@ -29,7 +29,7 @@
 # define DllExport __declspec(dllimport)
 #endif
 
-#if GETTEXT_FOUND
+#if HAVE_LOCALIZATION
 /* Undefine some functions libintl defines */
 # undef snprintf
 # undef vsnprintf