From: Debian Games Team <pkg-games-devel@lists.alioth.debian.org>
Date: Fri, 6 Jan 2017 19:43:11 +0100
Subject: reproducible

---
 cont/base/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cont/base/CMakeLists.txt b/cont/base/CMakeLists.txt
index 71c487d..ce0c307 100644
--- a/cont/base/CMakeLists.txt
+++ b/cont/base/CMakeLists.txt
@@ -18,7 +18,7 @@ MACRO(CreateBaseContentArchive outputdir filename files)
 	set(outputfile "${Spring_BINARY_DIR}/${outputdir}/${filename}")
 	add_custom_command(
 		OUTPUT "${outputfile}"
-		COMMAND ${SEVENZIP_BIN} a -tzip ${outputfile} ${files} ${QUIET}
+		COMMAND env TZ=UTC ${SEVENZIP_BIN} a -tzip ${outputfile} ${files} ${QUIET}
 		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/
 		COMMENT "Creating ${outputfile}"
 		DEPENDS ${files}