Re: [Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-05 Thread Victor Kaplansky
> - Original Message - > From: "Michael S. Tsirkin" > To: "Paolo Bonzini" > Cc: "Victor Kaplansky" , qemu-devel@nongnu.org, "Richard > Henderson" , "Eduardo Habkost" > Sent: Wednesday, August 5, 2015 4:59:56 PM > Subject: Re: [PATCH] make: explicit dependencies for ACPI gen sources >

Re: [Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-05 Thread Michael S. Tsirkin
On Wed, Aug 05, 2015 at 11:50:54AM +0200, Paolo Bonzini wrote: > > > On 04/08/2015 18:21, Victor Kaplansky wrote: > > Rebuilding QEMU after switching versions from git can cause make failure > > if IASL is enabled. This is caused by including stale *.d info from > > previous build. > > > > To pr

Re: [Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-05 Thread Paolo Bonzini
On 04/08/2015 18:21, Victor Kaplansky wrote: > Rebuilding QEMU after switching versions from git can cause make failure > if IASL is enabled. This is caused by including stale *.d info from > previous build. > > To prevent this in the future we generate dependency info for generated > ACPI sourc

Re: [Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-04 Thread Michael S. Tsirkin
On Tue, Aug 04, 2015 at 07:21:25PM +0300, Victor Kaplansky wrote: > Rebuilding QEMU after switching versions from git can cause make failure > if IASL is enabled. This is caused by including stale *.d info from > previous build. > > To prevent this in the future we generate dependency info for gen

Re: [Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-04 Thread Peter Maydell
On 4 August 2015 at 17:21, Victor Kaplansky wrote: > Rebuilding QEMU after switching versions from git can cause make failure > if IASL is enabled. This is caused by including stale *.d info from > previous build > # Flags for dependency generation > QEMU_DGFLAGS += -MMD -MP -MT $@ -MF $(*D)/$(

[Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-04 Thread Victor Kaplansky
Rebuilding QEMU after switching versions from git can cause make failure if IASL is enabled. This is caused by including stale *.d info from previous build. To prevent this in the future we generate dependency info for generated ACPI sources in *.dep instead regular *.d and include them explicitly

Re: [Qemu-devel] [PATCH] make: explicit dependencies for ACPI gen sources

2015-08-04 Thread Michael S. Tsirkin
On Tue, Aug 04, 2015 at 07:21:25PM +0300, Victor Kaplansky wrote: > Rebuilding QEMU after switching versions from git can cause make failure > if IASL is enabled. This is caused by including stale *.d info from > previous build. > > To prevent this in the future we generate dependency info for gen