bug-make
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

make-4.0 allows empty ARFLAGS to be passed to ar


From: Ken Moffat
Subject: make-4.0 allows empty ARFLAGS to be passed to ar
Date: Mon, 21 Oct 2013 04:05:32 +0100
User-agent: Mutt/1.5.21 (2010-09-15)

 With GNU Make 4.0 on x86_64-unknown-linux-gnu I am unable to build
qemu 1.6.{0,1} because it fails with
         AR libfdt/libfdt.a
ar: two different operation options specified
Makefile:234: recipe for target 'libfdt/libfdt.a' failed

 If I try to build it with make V=1 the output shows it has
ARFLAGS=""

 It builds if I export ARFLAGS="rv".  If I have understood
the reply on the qemu-devel list correctly, qemu deliberately passes
empty ARFLAGS and relies on the following in 'info make' :
`ARFLAGS'
     Flags to give the archive-maintaining program; default `rv'.




reply via email to

[Prev in Thread] Current Thread [Next in Thread]