diff options
| author | Joerg Bornemann <joerg.bornemann@digia.com> | 2014-03-11 15:56:52 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-20 08:35:24 +0100 |
| commit | b73d6be6a0723d5f886f5a8faa9123534e998331 (patch) | |
| tree | 786ad6dd3d53ccd21b1e8db3f1e49178879c0f2f /qmake/doc | |
| parent | 5fe0c9e9b02669c8690d78b5305e1291d0f807bf (diff) | |
qmake: add replacement function getenv
This is useful for querying environment variables which have
parentheses in their name. Such jewels exist on Windows.
The usual $$(VARNAME) syntax fails for those.
Change-Id: I1d2766cabdc7f637caa9ae6408967685e02f5029
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Diffstat (limited to 'qmake/doc')
| -rw-r--r-- | qmake/doc/src/qmake-manual.qdoc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/qmake/doc/src/qmake-manual.qdoc b/qmake/doc/src/qmake-manual.qdoc index 958550ce91..01313b405f 100644 --- a/qmake/doc/src/qmake-manual.qdoc +++ b/qmake/doc/src/qmake-manual.qdoc @@ -2559,6 +2559,13 @@ See also \l{infile(filename, var, val)}{infile()}. + \section2 getenv(variablename) + + Returns the value of the environment variable \c variablename. + This is mostly equivalent to the \c $$(variablename) syntax. + The \c getenv function, however, supports environment variables with + parentheses in their name. + \section2 join(variablename, glue, before, after) Joins the value of \c variablename with \c glue. If this value is |