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| author | Markus Armbruster <armbru@redhat.com> | 2016-03-14 09:01:28 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-03-22 22:20:15 +0100 |
| commit | da34e65cb4025728566d6504a99916f6e7e1dd6a (patch) | |
| tree | 79cc0f5cfc5b02ead1a6730a3c568a5fd00b6dac /hw/pci-host | |
| parent | 4829e0378dfb91d55af9dfd741bd09e8f2c4f91a (diff) | |
| download | qemu-da34e65cb4025728566d6504a99916f6e7e1dd6a.zip qemu-da34e65cb4025728566d6504a99916f6e7e1dd6a.tar.gz qemu-da34e65cb4025728566d6504a99916f6e7e1dd6a.tar.bz2 | |
include/qemu/osdep.h: Don't include qapi/error.h
Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the
Error typedef. Since then, we've moved to include qemu/osdep.h
everywhere. Its file comment explains: "To avoid getting into
possible circular include dependencies, this file should not include
any other QEMU headers, with the exceptions of config-host.h,
compiler.h, os-posix.h and os-win32.h, all of which are doing a
similar job to this file and are under similar constraints."
qapi/error.h doesn't do a similar job, and it doesn't adhere to
similar constraints: it includes qapi-types.h. That's in excess of
100KiB of crap most .c files don't actually need.
Add the typedef to qemu/typedefs.h, and include that instead of
qapi/error.h. Include qapi/error.h in .c files that need it and don't
get it now. Include qapi-types.h in qom/object.h for uint16List.
Update scripts/clean-includes accordingly. Update it further to match
reality: replace config.h by config-target.h, add sysemu/os-posix.h,
sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h
comment quoted above similarly.
This reduces the number of objects depending on qapi/error.h from "all
of them" to less than a third. Unfortunately, the number depending on
qapi-types.h shrinks only a little. More work is needed for that one.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
[Fix compilation without the spice devel packages. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/pci-host')
| -rw-r--r-- | hw/pci-host/piix.c | 1 | ||||
| -rw-r--r-- | hw/pci-host/prep.c | 1 | ||||
| -rw-r--r-- | hw/pci-host/q35.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c index 41aa66f..df2b0e2 100644 --- a/hw/pci-host/piix.c +++ b/hw/pci-host/piix.c @@ -29,6 +29,7 @@ #include "hw/pci/pci_host.h" #include "hw/isa/isa.h" #include "hw/sysbus.h" +#include "qapi/error.h" #include "qemu/range.h" #include "hw/xen/xen.h" #include "hw/pci-host/pam.h" diff --git a/hw/pci-host/prep.c b/hw/pci-host/prep.c index 49cdaab..487e32e 100644 --- a/hw/pci-host/prep.c +++ b/hw/pci-host/prep.c @@ -24,6 +24,7 @@ */ #include "qemu/osdep.h" +#include "qapi/error.h" #include "hw/hw.h" #include "hw/pci/pci.h" #include "hw/pci/pci_bus.h" diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c index 115fb8c..70f897e 100644 --- a/hw/pci-host/q35.c +++ b/hw/pci-host/q35.c @@ -30,6 +30,7 @@ #include "qemu/osdep.h" #include "hw/hw.h" #include "hw/pci-host/q35.h" +#include "qapi/error.h" #include "qapi/visitor.h" /**************************************************************************** |