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authorPhilippe Mathieu-Daudé <philmd@redhat.com>2019-05-29 16:05:04 +0200
committerLaurent Vivier <laurent@vivier.eu>2019-06-06 11:25:00 +0200
commitd33317b54c937c517561edad754d986b7e2c81cd (patch)
treebbf87118cdb3d3a8b7233bff5543ae69b25cb438 /docs
parent77b748a8895fe843132fbe36e521e026ec544dc1 (diff)
docs/devel/build-system: Update an example
The default-configs/ example added in 717171bd2025 is no more accurate since fa212a2b8b60 (and various further other commits). The Kconfig build system is now in place. Use the aarch64-softmmu config as example. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190529140504.21580-1-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'docs')
-rw-r--r--docs/devel/build-system.txt19
1 files changed, 7 insertions, 12 deletions
diff --git a/docs/devel/build-system.txt b/docs/devel/build-system.txt
index addd274eeb..41bd08ea3a 100644
--- a/docs/devel/build-system.txt
+++ b/docs/devel/build-system.txt
@@ -413,18 +413,13 @@ context.
- default-configs/*.mak
The files under default-configs/ control what emulated hardware is built
-into each QEMU system and userspace emulator targets. They merely
-contain a long list of config variable definitions. For example,
-default-configs/x86_64-softmmu.mak has:
-
- include sound.mak
- include usb.mak
- CONFIG_QXL=$(CONFIG_SPICE)
- CONFIG_VGA_ISA=y
- CONFIG_VGA_CIRRUS=y
- CONFIG_VMWARE_VGA=y
- CONFIG_VIRTIO_VGA=y
- ...snip...
+into each QEMU system and userspace emulator targets. They merely contain
+a list of config variable definitions like the machines that should be
+included. For example, default-configs/aarch64-softmmu.mak has:
+
+ include arm-softmmu.mak
+ CONFIG_XLNX_ZYNQMP_ARM=y
+ CONFIG_XLNX_VERSAL=y
These files rarely need changing unless new devices / hardware need to
be enabled for a particular system/userspace emulation target