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Roger Pau Monne
26c4f0b8a4
Current usage of sed in the libacpi Makefile make uses of non-POSIX options, that are not available on all the OSes supported by the Xen tools. The '-i' option has slightly different semantics between GNU and BSD sed implementations, while on the GNU version the suffix is optional, on the BSD one it is not. Also BSD sed seems to have problems parsing the script itself, reporting "extra characters at the end of d command". Fix those issues by using a temporary intermediate file, and replace the script with a simpler version that achieves the same purpose (removing the initial license header comment). Signed-off-by: Roger Pau Monné <roger.pau@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Release-acked-by: Wei Liu <wei.liu2@citrix.com>
ACPI builder for domain firmware BUILDING ACPI ----------------- Users of ACPI builder are expected to provide an include file that makes available the following: * strncpy * printf * NULL * test_bit * offsetof When compiling build.c, the name of this include file should be given to compiler as -DLIBACPI_STDUTILS=\"<filename>\". See tools/firmware/hvmloader/Makefile for an example. Note on DSDT Table ------------------ DSDT table source code is acpi_dsdt.asl It is already compiled and the output is acpi_dsdt.c Usually, user is not expected to change the acpi_dsdt.asl. In case that the acpi_dsdt.asl need to be updated, please Follow the instruction: # make acpi_dsdt.c Note: DSDT compiler "iasl" is needed. By default, it will be downloaded using wget in Makefile. if it failed, please download manually from http://developer.intel.com/technology/iapc/acpi/downloads.htm. then compile and install iasl