51dc893fc1
This allows to pass not only C code, but also preprocessor directives. Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
43 lines
993 B
Bash
43 lines
993 B
Bash
#!/bin/bash
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#
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# Copyright(c) 2012-2022 Intel Corporation
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# SPDX-License-Identifier: BSD-3-Clause
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#
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. $(dirname $3)/conf_framework
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check() {
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cur_name=$(basename $2)
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config_file_path=$1
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if compile_module $cur_name "RQF_SOFTBARRIER;" "linux/blkdev.h"
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then
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echo $cur_name "1" >> $config_file_path
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elif compile_module $cur_name "REQ_SOFTBARRIER;" "linux/blk_types.h"
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then
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echo $cur_name "2" >> $config_file_path
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elif compile_module $cur_name "BIO_RW_BARRIER;" "linux/fs.h"
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then
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echo $cur_name "3" >> $config_file_path
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else
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echo $cur_name "X" >> $config_file_path
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fi
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}
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apply() {
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case "$1" in
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"1")
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add_define "CAS_CHECK_BARRIER(bio) \\
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((CAS_BIO_OP_FLAGS(bio) & RQF_SOFTBARRIER) != 0)" ;;
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"2")
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add_define "CAS_CHECK_BARRIER(bio) \\
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((CAS_BIO_OP_FLAGS(bio) & REQ_SOFTBARRIER) != 0)" ;;
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"3")
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add_define "CAS_CHECK_BARRIER(bio) \\
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(bio_rw_flagged((bio), BIO_RW_BARRIER))" ;;
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*)
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exit 1
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esac
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}
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conf_run $@
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