base-files: fix ldd definition if /usr/bin/ldd exists

[openwrt/staging/yousong.git] / package / base-files / files / lib / upgrade / common.sh

diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh
index ba9de99dc90d1991c134c121dba79ee975b4c87b..327322605a07b80c7ad732c7577f072290332dad 100644 (file)
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -2,7 +2,7 @@
 
 RAM_ROOT=/tmp/root
 
-ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }
+[ -x /usr/bin/ldd ] || ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }
 libs() { ldd $* | awk '{print $3}'; }
 
 install_file() { # <file> [ <file> ... ]