From: Stefan Weil <sw@weilnetz.de>
To: Peter Maydell <peter.maydell@linaro.org>,
QEMU Developers <qemu-devel@nongnu.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>, Fam Zheng <famz@redhat.com>
Subject: Re: [Qemu-devel] git build from clean broken?
Date: Thu, 27 Feb 2014 20:57:22 +0100 [thread overview]
Message-ID: <530F98A2.8040600@weilnetz.de> (raw)
In-Reply-To: <CAFEAcA8aEdntMxibVvTn7P3iZV=hFpWpSAqH=XQqwcu1yt1CYA@mail.gmail.com>
Am 27.02.2014 20:38, schrieb Peter Maydell:
> $ git clone git://git.qemu.org/qemu.git
> [...]
> $ cd qemu
> $ mkdir build/a64-targets-nodbg/ && (cd build/a64-targets-nodbg/ &&
> '../../configure'
> '--target-list=aarch64-softmmu,arm-softmmu,aarch64-linux-user,arm-linux-user'
> '--cc=ccache gcc' '--disable-tools') && make -C
> build/a64-targets-nodbg/
> [...]
> make[1]: *** No rule to make target `../async.o', needed by
> `qemu-system-aarch64'. Stop.
>
> Make seems to be able to build these files in its top level
> build directory:
>
> make -C build/a64-targets-nodbg async.o
>
> but it can't build them on-demand when the targets in the
> per-target subdirectories reference them via ../object-file.o
>
> git bisect blames this commit:
> commit ba1183da9a10b94611cad88c44a5c6df005f9b55
> Author: Fam Zheng <famz@redhat.com>
> Date: Mon Feb 10 14:48:52 2014 +0800
>
> rules.mak: fix $(obj) to a real relative path
>
> Any ideas?
>
> thanks
> -- PMM
>
Yes. I saw that problem, too. This patch for Makefile fixed it for me:
index ccab967,a28a3c8..8ec3a99
@@@ -170,6 -159,6 +170,7 @@@ qemu-options.def: $(SRC_PATH)/qemu-opti
SUBDIR_RULES=$(patsubst %,subdir-%, $(TARGET_DIRS))
SOFTMMU_SUBDIR_RULES=$(filter %-softmmu,$(SUBDIR_RULES))
++$(SOFTMMU_SUBDIR_RULES): $(block-obj-y)
$(SOFTMMU_SUBDIR_RULES): config-all-devices.mak
subdir-%:
Regards
Stefan W.
next prev parent reply other threads:[~2014-02-27 19:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-27 19:38 [Qemu-devel] git build from clean broken? Peter Maydell
2014-02-27 19:57 ` Stefan Weil [this message]
2014-02-27 21:50 ` Paolo Bonzini
2014-02-27 22:17 ` Peter Maydell
2014-02-27 22:23 ` Paolo Bonzini
2014-02-27 22:55 ` Peter Maydell
2014-03-03 23:50 ` Peter Maydell
2014-03-04 6:57 ` Stefan Weil
2014-03-04 7:10 ` Paolo Bonzini
2014-02-27 20:01 ` Jeff Cody
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