diff options
Diffstat (limited to 'packaging/windows-exe')
| -rw-r--r-- | packaging/windows-exe/rabbitmq_nsi.in | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/packaging/windows-exe/rabbitmq_nsi.in b/packaging/windows-exe/rabbitmq_nsi.in index 5b3f65e50d..ab95827c65 100644 --- a/packaging/windows-exe/rabbitmq_nsi.in +++ b/packaging/windows-exe/rabbitmq_nsi.in @@ -70,8 +70,6 @@ Section "RabbitMQ (required)" Rabbit ; Set output path to the installation directory. SetOutPath $INSTDIR - Call findErlang - ; Put files there File /r "rabbitmq_server-%%VERSION%%" File "rabbitmq.ico" @@ -168,6 +166,8 @@ SectionEnd ; Functions Function .onInit + Call findErlang + ReadRegStr $0 HKLM ${uninstall} "UninstallString" ${If} $0 != "" MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION "RabbitMQ is already installed. $\n$\nClick `OK` to remove the previous version or `Cancel` to cancel this installation." IDOK uninst @@ -198,7 +198,9 @@ Function findErlang ${Loop} ${If} $2 = "not-found" - MessageBox MB_OK "Erlang could not be detected. Please install it." + MessageBox MB_YESNO|MB_ICONEXCLAMATION "Erlang could not be detected.$\nYou must install Erlang before installing RabbitMQ. Would you like the installer to open a browser window to the Erlang download site?" IDNO abort + ExecShell "open" "http://www.erlang.org/download.html" + abort: Abort ${Else} ReadRegStr $0 HKLM "Software\Ericsson\Erlang\$2" "" |