wrapper scripts don't mess with env-vars of subprocesses

3 files changed, 3 insertions, 25 deletions

diff --git a/Makefile b/Makefile
index ee06b670..cb7dbd09 100644
--- a/Makefile
+++ b/Makefile
@@ -174,11 +174,6 @@ write_sysconfig: built
 install: install_bins install_luas install_site_config write_sysconfig
 
 bootstrap: src/luarocks/site_config.lua install_site_config write_sysconfig
-        if [ -n "$$LUA_PATH_5_2" ] ;\
-        then \
-           LUA_PATH="$$PWD/src/?.lua;$$LUA_PATH" LUA_PATH_5_2="$$PWD/src/?.lua;$$LUA_PATH_5_2" src/bin/luarocks make rockspec --tree="$(PREFIX)" ;\
-        else \
-           LUA_PATH="$$PWD/src/?.lua;$$LUA_PATH" src/bin/luarocks make rockspec --tree="$(PREFIX)" ;\
-        fi
+        '$(LUA_BINDIR)/lua$(LUA_SUFFIX)' -e "package.path=[[$$PWD/src/?.lua;]]..package.path" src/bin/luarocks make rockspec --tree="$(PREFIX)"
 
 install_rock: install_bins install_luas
diff --git a/src/luarocks/fs/unix.lua b/src/luarocks/fs/unix.lua
index cb5e634d..92f9abc1 100644
--- a/src/luarocks/fs/unix.lua
+++ b/src/luarocks/fs/unix.lua
@@ -58,18 +58,7 @@ function wrap_script(file, dest, name, version)
       return nil, "Could not open "..wrapname.." for writing."
    end
    wrapper:write("#!/bin/sh\n\n")
-   wrapper:write('LUA_PATH="'..package.path..';$LUA_PATH"\n')
-   wrapper:write('LUA_CPATH="'..package.cpath..';$LUA_CPATH"\n')
-   wrapper:write('export LUA_PATH LUA_CPATH\n')
-   wrapper:write('if [ -n "$LUA_PATH_5_2" ]; then\n')
-   wrapper:write('   LUA_PATH_5_2="'..package.path..';$LUA_PATH_5_2"\n')
-   wrapper:write('   export LUA_PATH_5_2\n')
-   wrapper:write('fi\n')
-   wrapper:write('if [ -n "$LUA_CPATH_5_2" ]; then\n')
-   wrapper:write('   LUA_CPATH_5_2="'..package.cpath..';$LUA_CPATH_5_2"\n')
-   wrapper:write('   export LUA_CPATH_5_2\n')
-   wrapper:write('fi\n')
-   wrapper:write('exec "'..dir.path(cfg.variables["LUA_BINDIR"], cfg.lua_interpreter)..'" -lluarocks.loader -e\'luarocks.loader.add_context([['..name..']],[['..version..']])\' "'..file..'" "$@"\n')
+   wrapper:write('exec "'..dir.path(cfg.variables["LUA_BINDIR"], cfg.lua_interpreter)..'" -e \'package.path=[['..package.path..';]]..package.path\' -e \'package.cpath=[['..package.cpath..';]]..package.cpath\' -lluarocks.loader -e\'luarocks.loader.add_context([['..name..']],[['..version..']])\' "'..file..'" "$@"\n')
    wrapper:close()
    if fs.chmod(wrapname, "0755") then
       return true
diff --git a/src/luarocks/fs/win32.lua b/src/luarocks/fs/win32.lua
index 2bc595f6..6872dc47 100644
--- a/src/luarocks/fs/win32.lua
+++ b/src/luarocks/fs/win32.lua
@@ -68,13 +68,7 @@ function wrap_script(file, dest, name, version)
       return nil, "Could not open "..wrapname.." for writing."
    end
    wrapper:write("@echo off\n")
-   wrapper:write("setlocal\n")
-   wrapper:write('set LUA_PATH='..package.path..";%LUA_PATH%\n")
-   wrapper:write('set LUA_CPATH='..package.cpath..";%LUA_CPATH%\n")
-   wrapper:write('if not "%LUA_PATH_5_2%"=="" set LUA_PATH_5_2='..package.path..";%LUA_PATH_5_2%\n")
-   wrapper:write('if not "%LUA_CPATH_5_2%"=="" set LUA_CPATH_5_2='..package.cpath..";%LUA_CPATH_5_2%\n")
-   wrapper:write('"'..dir.path(cfg.variables["LUA_BINDIR"], cfg.lua_interpreter)..'" -lluarocks.loader -e"luarocks.loader.add_context([['..name..']],[['..version..']])" "'..file..'" %*\n')
-   wrapper:write("endlocal\n")
+   wrapper:write('"'..dir.path(cfg.variables["LUA_BINDIR"], cfg.lua_interpreter)..'" -e "package.path=[['..package.path..';]]..package.path" -e "package.cpath=[['..package.cpath..';]]..package.cpath" -lluarocks.loader -e"luarocks.loader.add_context([['..name..']],[['..version..']])" "'..file..'" %*\n')
    wrapper:close()
    return true
 end