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| author | Michael Brown | 2014-08-19 17:17:25 +0200 |
|---|---|---|
| committer | Michael Brown | 2014-08-20 13:36:44 +0200 |
| commit | c801cb29d64764fa8082ec2ab17dd12f74b3143f (patch) | |
| tree | dde1548393981062a33054083daddfecbd2a0c9b /src/config/settings.h | |
| parent | [smc9000] Avoid using CONFIG as a preprocessor macro (diff) | |
| download | ipxe-c801cb29d64764fa8082ec2ab17dd12f74b3143f.tar.gz ipxe-c801cb29d64764fa8082ec2ab17dd12f74b3143f.tar.xz ipxe-c801cb29d64764fa8082ec2ab17dd12f74b3143f.zip | |
[build] Allow for named configurations at build time
Allow named configurations to be specified via the CONFIG=... build
parameter. For headers in config/*.h which support named
configurations, the following files will be included when building
with CONFIG=<name>:
- config/defaults/<platform>.h (e.g. config/defaults/pcbios.h)
- config/<header>.h
- config/<name>/<header>.h (only if the directory config/<name> exists)
- config/local/<header>.h (autocreated if necessary)
- config/local/<name>/<header>.h (autocreated if necessary)
This mechanism allows for predefined named configurations to be
checked in to the source tree, as a directory config/<name> containing
all of the required header files.
The mechanism also allows for users to define multiple local
configurations, by creating header files in the directory
config/local/<name>.
Note that the config/*.h files which are used only to configure
internal iPXE APIs (e.g. config/ioapi.h) cannot be modified via a
named configuration. This avoids rebuilding the entire iPXE codebase
whenever switching to a different named configuration.
Inspired-by: Robin Smidsrød <robin@smidsrod.no>
Tested-by: Robin Smidsrød <robin@smidsrod.no>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/config/settings.h')
| -rw-r--r-- | src/config/settings.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/config/settings.h b/src/config/settings.h index b06f2901..42fe9cc8 100644 --- a/src/config/settings.h +++ b/src/config/settings.h @@ -14,6 +14,9 @@ FILE_LICENCE ( GPL2_OR_LATER ); //#define MEMMAP_SETTINGS /* Memory map settings */ //#define VMWARE_SETTINGS /* VMware GuestInfo settings */ +#include <config/named.h> +#include NAMED_CONFIG(settings.h) #include <config/local/settings.h> +#include LOCAL_NAMED_CONFIG(settings.h) #endif /* CONFIG_SETTINGS_H */ |