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-rw-r--r--tools/CMakeLists.txt3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 7609cd3..1b09975 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -45,9 +45,10 @@ if (BUILD_TOOLS_DOCS)
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc)
set(XMLTO_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/doc/man-date.ent)
+ STRING(TIMESTAMP BUILD_DATE "%Y-%m-%d" UTC)
add_custom_command(
OUTPUT ${XMLTO_DEPENDS}
- COMMAND date +'%Y-%m-%d' > ${XMLTO_DEPENDS}
+ COMMAND echo ${BUILD_DATE} > ${XMLTO_DEPENDS}
VERBATIM
)