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author | Ben Boeckel <ben.boeckel@kitware.com> | 2017-02-09 12:12:28 -0500 |
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committer | André Klitzing <aklitzing@gmail.com> | 2017-07-10 21:25:47 +0000 |
commit | bb1e5675a5628b72edd32b975e78b7feba366ff9 (patch) | |
tree | 47218c0f3c7f867ae9487b229b469323758a2eea /src/widgets/effects/qpixmapfilter.cpp | |
parent | c3cd0f6e192da887d62db8ff78e567d8522e4d58 (diff) |
cmake: avoid `@var@` expansion in older CMake versions
Older versions of CMake expanded `@var@` in CMake code, so this could be
expanded at this location rather than the `string(CONFIGURE)` call if
`module` were set inadvertently. Instead, hide the literal `@` symbol
from CMake, but not from the string.
This avoids a CMP0053 warning for projects using Qt5 with a minimum
version set lower than 3.1 and silent bugs with projects explicitly
setting CMP0053 to OLD.
Change-Id: I0e4a86469fdf69b8706387799ab9b17498b8d1ca
Reviewed-by: Stephen Kelly <steveire@gmail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Diffstat (limited to 'src/widgets/effects/qpixmapfilter.cpp')
0 files changed, 0 insertions, 0 deletions