Hello
I just found than configure.py in sip/pyqt/pykde support this form
$(FOO) to get FOO from environment
but, according to qt docs (
http://doc.trolltech.com/3.3/qmake-manual-6.html ):
You can also assign the value of a current variable to another
variable by prefixing $$ to the variable name. For example:
MY_DEFINES = $$DEFINES
Now the MY_DEFINES variable contains what is in the DEFINES variable
at this point in the project file. This is also equivalent to:
MY_DEFINES = $${DEFINES}
The second notation allows you to adjoin the variable expansion to
another value without separating by space. qmake will allow a variable
to contain anything (including $(VALUE), which will be placed directly
into the Makefile, and allow it to expand as appropriate, usually an
environment variable). However, if you require an environment variable
to be replaced immediately then you may use the $$() notation. For
example:
MY_DEFINES = $$(ENV_DEFINES)
This will set MY_DEFINES to the value of the evironment variable
ENV_DEFINES as it parses the .pro file.
So, i suggest to apply this patch to configure
--
Pavel
--- configure.py.orig 2005-11-14 20:31:01.000000000 +0300
+++ configure.py 2005-12-03 15:13:17.000000000 +0300
@@ -611,6 +611,28 @@
rhs = raw[lhs]
+ # Expand any POSIX style environment variables.
+ estart = string.find(rhs, "$$(")
+
+ while estart >= 0:
+ eend = string.find(rhs[estart + 3:], ")")
+
+ if eend < 0:
+ break
+
+ eend = estart + 3 + eend
+
+ name = rhs[estart + 3:eend]
+
+ try:
+ env = os.environ[name]
+ except KeyError:
+ env = ""
+
+ rhs = rhs[:estart] + env + rhs[eend + 1:]
+
+ estart = string.find(rhs, "$$(")
+
# Resolve any references.
mstart = string.find(rhs, "$$")
@@ -638,6 +660,7 @@
mstart = string.find(rhs, "$$")
+ # TODO: Not sure if it usefull
# Expand any POSIX style environment variables.
estart = string.find(rhs, "$(")
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