linux - Environment variables definition fails on pre-build steps in Code::Blocks -


i'm trying define environment variables on pre-build step if have not been defined yet , use them specify compiler include flags.

problems:

  1. environment variables fails defined in code::blocks environment.
    input "pre-build steps" in "build options... / pre/post build steps": test="testval" echo test: $test output of buildlog: test:

  2. global variables ("variables starting single hash sign (#) interpreted global compiler variables.") seems accessible reading.
    how can define $(#myvar) in pre-build step use in "search directories / compiler" $(myvar) path?
    or possible extend global $includes pre-build steps? - there addincludedir() command in compileoptionsbase, how access it?
    tried script expansion [[ compileoptionsbase.addincludedir(_t("./mydir")); ]], echo $includes echo [[ print(compileoptionsbase.getincludedirs()); ]] yields in build log: echo -iexport -iinclude -iexport/shared -iswig/wraps -i/usr/include/python2.7 -iexport -iinclude -iexport/shared -iswig/wraps -i/usr/include/python2.7 echo (null : 0x(nil)) <<< result of getincludedirs() /bin/sh: 1: syntax error: word unexpected (expecting ")")

what wrong pre/post build steps in code::blocks , how should scripting work there?

environment:
code::blocks 16.01 (build: feb2 2016, 03:15:41 - wx2.8.12 (linux,unicode) - 64 bit).


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