windows - NSIS to install ruby gems -


this function have in nsis script:

function rubydependencies     detailprint "installing web runtime environment dependencies..."     execwait "gem install rails –v2.3.8"     execwait "gem install rake –v0.8.7"     execwait "gem uninstall rake –v10.0.3"     execwait "rake gems:install"     detailprint "dependencies installed." functionend

i have tried:

execwait '"gem install rails -v2.3.8" $0'

and nothing displaying on $0, gem list remained empty.

any help?

thanks, telmo cardoso

edit: i'm still having problems. i'm using:

nsexec::exectolog '"$instdir\runtime\ruby\bin\gem.bat" install --ignore-dependencies --no-rdoc --no-ri rails -v=2.3.8'

and generating:

could not find valid gem '-v=2.3.8'

and install latest one. weird being passed in parameter. when run command outside installer, works supposed.

any help?

the correct syntax execwait '"c:\full\path\to\program.exe" param1 "space param" param3' $0. execwait '"gem" ...' work, gem.exe needs in path searched createprocess...


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