The build system sets a make variable TAR_OPTIONS to the unpacking command, i.e. "-xf -". Now if an environment variable with the same name is set, the make variable is automatically exported to the environment. The make variable is added to the tar command in the makefile, and tar adds the environment variable. This results in a command like "tar -c /some/dir -xf - -xf -" which of course doesn't work. It is also difficult to spot as the second "-xf -" is not visible on the command line. I suggest this is fixed by unexporting TAR_OPTIONS as I see no use of the evironment variable, and it is changed from the original value anyway.
Signed-off-by: Jan Kardell <jan.kard...@telliq.com> --- rules.mk | 1 + 1 file changed, 1 insertion(+) diff --git a/rules.mk b/rules.mk index c9efb9e..552c4c0 100644 --- a/rules.mk +++ b/rules.mk @@ -263,6 +263,7 @@ else DISABLE_IPV6:=--disable-ipv6 endif +unexport TAR_OPTIONS TAR_OPTIONS:=-xf - ifeq ($(CONFIG_BUILD_LOG),y) -- 1.8.4.5 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
