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authorDavid Cole <david.cole@kitware.com>2009-09-18 16:56:49 (GMT)
committerDavid Cole <david.cole@kitware.com>2009-09-18 16:56:49 (GMT)
commitcba1dd59fdd96b9f4b146a4d647212c2bd736522 (patch)
treeb77b4052d1379bc7783085494c23b822b6db1d47 /Modules
parent78e0bfa0fdd2376e89bb7750904db57b5c8bf104 (diff)
downloadCMake-cba1dd59fdd96b9f4b146a4d647212c2bd736522.zip
CMake-cba1dd59fdd96b9f4b146a4d647212c2bd736522.tar.gz
CMake-cba1dd59fdd96b9f4b146a4d647212c2bd736522.tar.bz2
Better error message tells user possible ways to resolve the error.
Diffstat (limited to 'Modules')
-rw-r--r--Modules/ExternalProject.cmake2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/ExternalProject.cmake b/Modules/ExternalProject.cmake
index e151096..aacf0b8 100644
--- a/Modules/ExternalProject.cmake
+++ b/Modules/ExternalProject.cmake
@@ -673,7 +673,7 @@ function(_ep_add_download_command name)
list(APPEND cmd ${CMAKE_COMMAND} -P ${stamp_dir}/extract-${name}.cmake)
endif()
else()
- message(SEND_ERROR "error: no download info for '${name}'")
+ message(SEND_ERROR "error: no download info for '${name}' -- please specify existing SOURCE_DIR or one of URL, CVS_REPOSITORY and CVS_MODULE, SVN_REPOSITORY or DOWNLOAD_COMMAND")
endif()
ExternalProject_Add_Step(${name} download