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Merge pull request #1695 from dibdot/regex-dhcphost

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luci-base/util.lua: enhance checklib function
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Jo-Philipp Wich 2018-03-22 10:45:42 +01:00 committed by GitHub
commit 84b3ba46f8
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1 changed files with 2 additions and 1 deletions
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modules/luci-base/luasrc/util.lua
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@ -652,7 +652,8 @@ end
function checklib(fullpathexe, wantedlib) function checklib(fullpathexe, wantedlib)
local fs = require "nixio.fs" local fs = require "nixio.fs"
local haveldd = fs.access('/usr/bin/ldd') local haveldd = fs.access('/usr/bin/ldd')
if not haveldd then local haveexe = fs.access(fullpathexe)
if not haveldd or not haveexe then
return false return false
end end
local libs = exec("/usr/bin/ldd " .. fullpathexe) local libs = exec("/usr/bin/ldd " .. fullpathexe)