games/el: Fix build with libc++ 3.8.0

PR:		208841
Submitted by:	dim
Approved by:	acm (maintainer timeout)

3 files changed, 33 insertions, 0 deletions

diff --git a/games/el/files/patch-icon__window.cpp b/games/el/files/patch-icon__window.cpp
new file mode 100644
index 000000000000..2908fc5b94ba
--- /dev/null
+++ b/games/el/files/patch-icon__window.cpp
@@ -0,0 +1,11 @@
+--- icon_window.cpp.orig	2014-01-06 13:53:40 UTC
++++ icon_window.cpp
+@@ -358,7 +358,7 @@ namespace IconWindow
+ 		size_t index = (has_highlight)? 1: 0;
+ 		if (flashing)
+ 		{
+-			if (abs(SDL_GetTicks() - last_flash_change) > 250)
++			if (abs((Sint32)(SDL_GetTicks() - last_flash_change)) > 250)
+ 			{
+ 				last_flash_change = SDL_GetTicks();
+ 				flashing--;
diff --git a/games/el/files/patch-item__lists.cpp b/games/el/files/patch-item__lists.cpp
new file mode 100644
index 000000000000..c03cc5358973
--- /dev/null
+++ b/games/el/files/patch-item__lists.cpp
@@ -0,0 +1,11 @@
+--- item_lists.cpp.orig	2014-01-06 13:53:40 UTC
++++ item_lists.cpp
+@@ -796,7 +796,7 @@ namespace ItemLists
+ 	{
+ 		if (!last_mod_time)
+ 			return;
+-		if (force || (last_mod_time && abs(last_mod_time - SDL_GetTicks()) > 5000))
++		if (force || (last_mod_time && abs((Sint32)(last_mod_time - SDL_GetTicks())) > 5000))
+ 			save();
+ 	}
+ 
diff --git a/games/el/files/patch-quest__log.cpp b/games/el/files/patch-quest__log.cpp
new file mode 100644
index 000000000000..5cc35cb57d27
--- /dev/null
+++ b/games/el/files/patch-quest__log.cpp
@@ -0,0 +1,11 @@
+--- quest_log.cpp.orig	2014-01-06 13:53:40 UTC
++++ quest_log.cpp
+@@ -85,7 +85,7 @@ class Quest_Title_Request
+ 		Uint16 get_id(void) const { return id; }
+ 		void request(void);
+ 		bool been_requested(void) const { return requested; }
+-		bool is_too_old(void) const { return (abs(SDL_GetTicks() - request_time) > 5000); }
++		bool is_too_old(void) const { return (abs((Sint32)(SDL_GetTicks() - request_time)) > 5000); }
+ 	private:
+ 		Uint16 id;
+ 		Uint32 request_time;