diff options
| author | ruki <[email protected]> | 2017-02-27 10:56:11 +0800 |
|---|---|---|
| committer | ruki <[email protected]> | 2017-02-27 10:56:11 +0800 |
| commit | 44943aea9e4b82f09a35ebd999b2a4f866254df5 (patch) | |
| tree | 81f20f68a65f816017895252af9209ac86305915 | |
| parent | 92c6f33e0d4a9c4e657f2f30ef277795062e2fc4 (diff) | |
remove repeat path for windows installer
| -rw-r--r-- | installer.nsi | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/installer.nsi b/installer.nsi index b9f0fda78..f9579ac8c 100644 --- a/installer.nsi +++ b/installer.nsi @@ -85,9 +85,12 @@ Section "xmake (required)" Installer WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\xmake" "NoRepair" 1
WriteUninstaller "uninstall.exe"
+ ; Remove the installation path from the $PATH environment variable first
+ ReadRegStr $R0 HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path"
+ ${WordReplace} $R0 ";$INSTDIR" "" "+" $R1
+
; Write the installation path into the $PATH environment variable
- ReadRegStr $0 HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path"
- WriteRegExpandStr HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path" "$0;$INSTDIR"
+ WriteRegExpandStr HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path" "$R1;$INSTDIR"
SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment"
SectionEnd
|