projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 8fb84ecc AC |
1 | dnl This file was derived from acinclude.m4. |
| 2 | ||
| 3 | ||
| 8fb84ecc AC |
4 | dnl Check for existence of a type $1 in sys/procfs.h |
| 5 | ||
| 6 | AC_DEFUN([BFD_HAVE_SYS_PROCFS_TYPE], | |
| 7 | [AC_MSG_CHECKING([for $1 in sys/procfs.h]) | |
| 8 | AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_$1, | |
| 9 | [AC_TRY_COMPILE([ | |
| 10 | #define _SYSCALL32 | |
| 11 | #include <sys/procfs.h>], | |
| 12 | [$1 avar], | |
| 13 | bfd_cv_have_sys_procfs_type_$1=yes, | |
| 14 | bfd_cv_have_sys_procfs_type_$1=no | |
| 15 | )]) | |
| 16 | if test $bfd_cv_have_sys_procfs_type_$1 = yes; then | |
| 17 | AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, | |
| 18 | [Define if <sys/procfs.h> has $1.]) | |
| 19 | fi | |
| 20 | AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_$1) | |
| 21 | ]) | |
| 22 | ||
| 8fb84ecc AC |
23 | dnl Check for existence of member $2 in type $1 in sys/procfs.h |
| 24 | ||
| 25 | AC_DEFUN([BFD_HAVE_SYS_PROCFS_TYPE_MEMBER], | |
| 26 | [AC_MSG_CHECKING([for $1.$2 in sys/procfs.h]) | |
| 27 | AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_member_$1_$2, | |
| 28 | [AC_TRY_COMPILE([ | |
| 29 | #define _SYSCALL32 | |
| 30 | #include <sys/procfs.h>], | |
| 31 | [$1 avar; void* aref = (void*) &avar.$2], | |
| 32 | bfd_cv_have_sys_procfs_type_member_$1_$2=yes, | |
| 33 | bfd_cv_have_sys_procfs_type_member_$1_$2=no | |
| 34 | )]) | |
| 35 | if test $bfd_cv_have_sys_procfs_type_member_$1_$2 = yes; then | |
| 36 | AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_]translit($2, [a-z], [A-Z]), 1, | |
| 37 | [Define if <sys/procfs.h> has $1.$2.]) | |
| 38 | fi | |
| 39 | AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_member_$1_$2) | |
| 40 | ]) | |
| 41 | ||
| efde2f2c NC |
42 | dnl Check for existence of member $2 in type $1 in time.h |
| 43 | ||
| 44 | AC_DEFUN([BFD_HAVE_TIME_TYPE_MEMBER], | |
| 45 | [AC_MSG_CHECKING([for $1.$2 in time.h]) | |
| 46 | AC_CACHE_VAL(bfd_cv_have_time_type_member_$2, | |
| 47 | [AC_TRY_COMPILE([ | |
| 48 | #define _BSD_SOURCE 1 | |
| 49 | #include <time.h>], | |
| 50 | [$1 avar; void* aref = (void*) &avar.$2], | |
| 51 | bfd_cv_have_time_type_member_$2=yes, | |
| 52 | bfd_cv_have_time_type_member_$2=no | |
| 53 | )]) | |
| 54 | if test $bfd_cv_have_time_type_member_$2 = yes; then | |
| 55 | AC_DEFINE([HAVE_]translit($2, [a-z], [A-Z]), 1, | |
| 56 | [Define if <time.h> has $1.$2.]) | |
| 57 | fi | |
| 58 | AC_MSG_RESULT($bfd_cv_have_time_type_member_$2) | |
| 59 | ]) | |
| 60 | ||
| 61 | dnl Check for existence of member $2.$3 in type $1 in sys/stat.h | |
| 62 | ||
| 63 | AC_DEFUN([BFD_HAVE_SYS_STAT_TYPE_MEMBER], | |
| 64 | [AC_MSG_CHECKING([for $1.$2.$3 in sys/stat.h]) | |
| 65 | AC_CACHE_VAL(bfd_cv_have_sys_stat_type_member_$2_$3, | |
| 66 | [AC_TRY_COMPILE([ | |
| 67 | #define _BSD_SOURCE 1 | |
| 68 | #include <sys/stat.h>], | |
| 69 | [$1 avar; void* aref = (void*) &avar.$2.$3], | |
| 70 | bfd_cv_have_sys_stat_type_member_$2_$3=yes, | |
| 71 | bfd_cv_have_sys_stat_type_member_$2_$3=no | |
| 72 | )]) | |
| 73 | if test $bfd_cv_have_sys_stat_type_member_$2_$3 = yes; then | |
| 74 | AC_DEFINE([HAVE_]translit($2, [a-z], [A-Z])[_]translit($3, [a-z], [A-Z]), 1, | |
| 75 | [Define if <sys/stat.h> has $1.$2.$3]) | |
| 76 | fi | |
| 77 | AC_MSG_RESULT($bfd_cv_have_sys_stat_type_member_$2_$3) | |
| 78 | ]) |