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dnl This file was derived from acinclude.m4. |
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|
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|
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dnl Check for existence of a type $1 in sys/procfs.h |
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|
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AC_DEFUN([BFD_HAVE_SYS_PROCFS_TYPE], |
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[AC_MSG_CHECKING([for $1 in sys/procfs.h]) |
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AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_$1, |
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[AC_TRY_COMPILE([ |
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#define _SYSCALL32 |
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#include <sys/procfs.h>], |
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[$1 avar], |
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bfd_cv_have_sys_procfs_type_$1=yes, |
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bfd_cv_have_sys_procfs_type_$1=no |
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)]) |
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if test $bfd_cv_have_sys_procfs_type_$1 = yes; then |
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AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, |
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[Define if <sys/procfs.h> has $1.]) |
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fi |
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AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_$1) |
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]) |
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|
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dnl Check for existence of member $2 in type $1 in sys/procfs.h |
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|
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AC_DEFUN([BFD_HAVE_SYS_PROCFS_TYPE_MEMBER], |
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[AC_MSG_CHECKING([for $1.$2 in sys/procfs.h]) |
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AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_member_$1_$2, |
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[AC_TRY_COMPILE([ |
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#define _SYSCALL32 |
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#include <sys/procfs.h>], |
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[$1 avar; void* aref = (void*) &avar.$2], |
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bfd_cv_have_sys_procfs_type_member_$1_$2=yes, |
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bfd_cv_have_sys_procfs_type_member_$1_$2=no |
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)]) |
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if test $bfd_cv_have_sys_procfs_type_member_$1_$2 = yes; then |
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AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_]translit($2, [a-z], [A-Z]), 1, |
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[Define if <sys/procfs.h> has $1.$2.]) |
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fi |
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AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_member_$1_$2) |
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]) |
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|
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dnl Check for existence of member $2 in type $1 in time.h |
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|
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AC_DEFUN([BFD_HAVE_TIME_TYPE_MEMBER], |
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[AC_MSG_CHECKING([for $1.$2 in time.h]) |
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AC_CACHE_VAL(bfd_cv_have_time_type_member_$2, |
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[AC_TRY_COMPILE([ |
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#define _BSD_SOURCE 1 |
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#include <time.h>], |
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[$1 avar; void* aref = (void*) &avar.$2], |
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bfd_cv_have_time_type_member_$2=yes, |
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bfd_cv_have_time_type_member_$2=no |
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)]) |
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if test $bfd_cv_have_time_type_member_$2 = yes; then |
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AC_DEFINE([HAVE_]translit($2, [a-z], [A-Z]), 1, |
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[Define if <time.h> has $1.$2.]) |
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fi |
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AC_MSG_RESULT($bfd_cv_have_time_type_member_$2) |
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]) |
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|
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dnl Check for existence of member $2.$3 in type $1 in sys/stat.h |
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|
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AC_DEFUN([BFD_HAVE_SYS_STAT_TYPE_MEMBER], |
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[AC_MSG_CHECKING([for $1.$2.$3 in sys/stat.h]) |
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AC_CACHE_VAL(bfd_cv_have_sys_stat_type_member_$2_$3, |
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[AC_TRY_COMPILE([ |
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#define _BSD_SOURCE 1 |
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#include <sys/stat.h>], |
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[$1 avar; void* aref = (void*) &avar.$2.$3], |
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bfd_cv_have_sys_stat_type_member_$2_$3=yes, |
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bfd_cv_have_sys_stat_type_member_$2_$3=no |
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)]) |
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if test $bfd_cv_have_sys_stat_type_member_$2_$3 = yes; then |
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AC_DEFINE([HAVE_]translit($2, [a-z], [A-Z])[_]translit($3, [a-z], [A-Z]), 1, |
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[Define if <sys/stat.h> has $1.$2.$3]) |
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fi |
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AC_MSG_RESULT($bfd_cv_have_sys_stat_type_member_$2_$3) |
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]) |
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