Tests: Fix ExternalProject CONFIGURE_HANDLED_BY_BUILD on 1s filesystems

Following commit 7155e358c9 (ExternalProject: Add CONFIGURE_HANDLED_BY_BUILD
option, 2020-12-16, v3.20.0-rc1~168^2), modify the CONFIGURE_HANDLED_BY_BUILD
test to sleep 1.125 seconds to make sure the file timestamp is always
updated regardless of the resolution of the underlying filesystem.

Fixes: #21830
This commit is contained in:
Daan De Meyer 2021-02-20 19:53:48 +00:00 committed by Brad King
parent 22902cb38c
commit 74fe16a292

View File

@ -11,7 +11,7 @@ ExternalProject_Add(proj1
CONFIGURE_COMMAND ${CMAKE_COMMAND} -E echo "Doing something"
# file(TIMESTAMP) gives back the timestamp in seconds so we sleep a second to
# make sure we get a different timestamp on the stamp file
BUILD_COMMAND ${CMAKE_COMMAND} -E sleep 1
BUILD_COMMAND ${CMAKE_COMMAND} -E sleep 1.125
INSTALL_COMMAND ""
BUILD_ALWAYS ON
STAMP_DIR "stamp"
@ -20,7 +20,7 @@ ExternalProject_Add(proj2
DOWNLOAD_COMMAND ""
SOURCE_DIR ""
CONFIGURE_COMMAND ${CMAKE_COMMAND} -E echo "Doing something"
BUILD_COMMAND ${CMAKE_COMMAND} -E sleep 1
BUILD_COMMAND ${CMAKE_COMMAND} -E sleep 1.125
INSTALL_COMMAND ""
CONFIGURE_HANDLED_BY_BUILD ON
DEPENDS proj1