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| author | David Cole <david.cole@kitware.com> | 2008-12-04 18:27:48 (GMT) |
|---|---|---|
| committer | David Cole <david.cole@kitware.com> | 2008-12-04 18:27:48 (GMT) |
| commit | 930827d48c39b34e8950cae1a417e53bdbdade0e (patch) | |
| tree | 89732d31474a3050e88883b5efd9060524317471 /Modules/DownloadFile.cmake | |
| parent | 7c2445212ebfeac4f4c6408a809c77024982f715 (diff) | |
| download | CMake-930827d48c39b34e8950cae1a417e53bdbdade0e.zip CMake-930827d48c39b34e8950cae1a417e53bdbdade0e.tar.gz CMake-930827d48c39b34e8950cae1a417e53bdbdade0e.tar.bz2 | |
ENH: First draft of add_external_project functionality. Tweaks, dashboard fixing, more tests and documentation certain to follow as it gets used by others...
Diffstat (limited to 'Modules/DownloadFile.cmake')
| -rw-r--r-- | Modules/DownloadFile.cmake | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Modules/DownloadFile.cmake b/Modules/DownloadFile.cmake new file mode 100644 index 0000000..db45db9 --- /dev/null +++ b/Modules/DownloadFile.cmake @@ -0,0 +1,31 @@ +# +# Use 'cmake -Dremote=${url} -Dlocal=${filename} -Dtimeout=${seconds} +# -P DownloadFile.cmake' to call this script... +# +if(NOT DEFINED remote) + message(FATAL_ERROR "error: required variable 'remote' not defined...") +endif() + +if(NOT DEFINED local) + message(FATAL_ERROR "error: required variable 'local' not defined...") +endif() + +if(NOT DEFINED timeout) + set(timeout 30) +endif(NOT DEFINED timeout) + +message(STATUS "info: downloading '${remote}'...") +file(DOWNLOAD "${remote}" "${local}" TIMEOUT ${timeout} STATUS status LOG log) + +list(GET status 0 status_code) +list(GET status 1 status_string) + +if(NOT status_code EQUAL 0) + message(FATAL_ERROR "error: download of '${remote}' failed +status_code: ${status_code} +status_string: ${status_string} +log: ${log} +") +endif() + +message(STATUS "info: done downloading '${remote}'...") |