diff options
| author | Brad King <brad.king@kitware.com> | 2013-01-30 14:44:49 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2013-01-30 14:55:12 -0500 |
| commit | e2e0d2e3c7108d5ce41f032ad9089155c6b4735c (patch) | |
| tree | 35f65eec3eb7fa5c739f19cee30a44f94e1decb1 /Modules/ExternalData.cmake | |
| parent | ee2abfdc8913e4e9a5bc77c56a9d3dea83fde6f1 (diff) | |
| download | cmake-e2e0d2e3c7108d5ce41f032ad9089155c6b4735c.tar.gz | |
ExternalData: Collapse ../ components in DATA{} paths
Relative path components need to be normalized out even if they appear
in the middle of a caller-supplied string.
Diffstat (limited to 'Modules/ExternalData.cmake')
| -rw-r--r-- | Modules/ExternalData.cmake | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Modules/ExternalData.cmake b/Modules/ExternalData.cmake index 26b0f99ab1..825b7b8716 100644 --- a/Modules/ExternalData.cmake +++ b/Modules/ExternalData.cmake @@ -334,8 +334,9 @@ function(_ExternalData_arg target arg options var_file) if(IS_ABSOLUTE "${data}") set(absdata "${data}") else() - get_filename_component(absdata "${CMAKE_CURRENT_SOURCE_DIR}/${data}" ABSOLUTE) + set(absdata "${CMAKE_CURRENT_SOURCE_DIR}/${data}") endif() + get_filename_component(absdata "${absdata}" ABSOLUTE) # Convert to relative path under the source tree. if(NOT ExternalData_SOURCE_ROOT) |