Changes in libcfa/configure.ac [f854ee32:5751a56]
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libcfa/configure.ac
rf854ee32 r5751a56 128 128 #io_uring 5.5 uses enum values 129 129 #io_uring 5.6 and later uses probes 130 define(ioring_ops, [IORING_OP_NOP,IORING_OP_READV,IORING_OP_WRITEV,IORING_OP_FSYNC,IORING_OP_READ_FIXED,IORING_OP_WRITE_FIXED,IORING_OP_POLL_ADD,IORING_OP_POLL_REMOVE,IORING_OP_SYNC_FILE_RANGE,IORING_OP_SENDMSG,IORING_OP_RECVMSG,IORING_OP_TIMEOUT,IORING_OP_TIMEOUT_REMOVE,IORING_OP_ACCEPT,IORING_OP_ASYNC_CANCEL,IORING_OP_LINK_TIMEOUT,IORING_OP_CONNECT,IORING_OP_FALLOCATE,IORING_OP_OPENAT,IORING_OP_CLOSE,IORING_OP_FILES_UPDATE,IORING_OP_STATX,IORING_OP_READ,IORING_OP_WRITE,IORING_OP_FADVISE,IORING_OP_MADVISE,IORING_OP_SEND,IORING_OP_RECV,IORING_OP_OPENAT2,IORING_OP_EPOLL_CTL,IORING_OP_SPLICE,IORING_OP_PROVIDE_BUFFERS,IORING_OP_REMOVE_BUFFER])131 132 define(ioring_from_decls, [133 m4_foreach([op], [ioring_ops], [134 AC_CHECK_DECL(op, [AC_DEFINE([CFA_HAVE_]op)], [], [[#include <linux/io_uring.h>]])135 ])136 ])137 130 138 131 AC_CHECK_HEADERS([linux/io_uring.h], [ 139 132 AC_DEFINE(CFA_HAVE_LINUX_IO_URING_H) 140 AC_CHECK_HEADER([liburing.h], [ 141 AC_CHECK_LIB([uring], [io_uring_get_probe], [ 142 m4_foreach([op], [ioring_ops], [ 143 AC_CHECK_DECL(op, [ 144 AC_RUN_IFELSE([ 145 AC_LANG_PROGRAM( 146 [[#include <liburing.h>]], 147 [[int main() {]] 148 [[ struct io_uring_probe *probe = io_uring_get_probe();]] 149 [[ if(io_uring_opcode_supported(probe, ]]op[[))]] 150 [[ return 0;]] 151 [[ else]] 152 [[ return 1;]] 153 [[}]] 154 ) 155 ],[ 156 AC_DEFINE([CFA_HAVE_]op) 157 ],[ 158 AC_MSG_FAILURE([Check support for] op [ with liburing failed]) 159 ]) 160 ], [], [[#include <linux/io_uring.h>]]) 161 ]) 162 ], [ 163 ioring_from_decls 164 ]) 165 ], [ 166 ioring_from_decls 133 # AC_CHECK_HEADER([liburing.h], [ 134 # AC_CHECK_LIB([uring], [io_uring_get_probe]) 135 # ]) 136 m4_foreach([op], [IORING_OP_NOP,IORING_OP_READV,IORING_OP_WRITEV,IORING_OP_FSYNC,IORING_OP_READ_FIXED,IORING_OP_WRITE_FIXED,IORING_OP_POLL_ADD,IORING_OP_POLL_REMOVE,IORING_OP_SYNC_FILE_RANGE,IORING_OP_SENDMSG,IORING_OP_RECVMSG,IORING_OP_TIMEOUT,IORING_OP_TIMEOUT_REMOVE,IORING_OP_ACCEPT,IORING_OP_ASYNC_CANCEL,IORING_OP_LINK_TIMEOUT,IORING_OP_CONNECT,IORING_OP_FALLOCATE,IORING_OP_OPENAT,IORING_OP_CLOSE,IORING_OP_FILES_UPDATE,IORING_OP_STATX,IORING_OP_READ,IORING_OP_WRITE,IORING_OP_FADVISE,IORING_OP_MADVISE,IORING_OP_SEND,IORING_OP_RECV,IORING_OP_OPENAT2,IORING_OP_EPOLL_CTL,IORING_OP_SPLICE,IORING_OP_PROVIDE_BUFFERS,IORING_OP_REMOVE_BUFFER], [ 137 AC_CHECK_DECL(op, [AC_DEFINE([CFA_HAVE_]op)], [], [[#include <linux/io_uring.h>]]) 167 138 ]) 168 139 ])
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