diff options
Diffstat (limited to 'gdb/configure.ac')
| -rw-r--r-- | gdb/configure.ac | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/gdb/configure.ac b/gdb/configure.ac index 3558d6a..8f9e1e2 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -1084,14 +1084,6 @@ AC_CHECK_HEADERS([nlist.h machine/reg.h poll.h sys/poll.h sys/socket.h proc_serv sys/types.h sys/wait.h wait.h termios.h termio.h \ sgtty.h unistd.h elf_hp.h locale.h \ dlfcn.h sys/un.h linux/perf_event.h]) -AC_CHECK_HEADERS(link.h, [], [], -[#if HAVE_SYS_TYPES_H -# include <sys/types.h> -#endif -#if HAVE_NLIST_H -# include <nlist.h> -#endif -]) AC_CHECK_HEADERS(sys/proc.h, [], [], [#if HAVE_SYS_PARAM_H # include <sys/param.h> @@ -1478,81 +1470,6 @@ if test "$ac_cv_header_sys_procfs_h" = yes; then fi fi -dnl For native ports (host == target), check to see what kind of -dnl legacy link.h support is needed. (See solib-legacy.c.) -if test ${host} = ${target} ; then - dnl Check for struct link_map with l_ members which are indicative - dnl of SVR4-like shared libraries - - AC_MSG_CHECKING(for member l_addr in struct link_map) - AC_CACHE_VAL(gdb_cv_have_struct_link_map_with_l_members, - [AC_TRY_COMPILE([#include <link.h>], - [struct link_map lm; (void) lm.l_addr;], - gdb_cv_have_struct_link_map_with_l_members=yes, - gdb_cv_have_struct_link_map_with_l_members=no)]) - AC_MSG_RESULT($gdb_cv_have_struct_link_map_with_l_members) - if test $gdb_cv_have_struct_link_map_with_l_members = yes; then - AC_DEFINE(HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS,1, - [Define if <link.h> exists and defines struct link_map which has - members with an ``l_'' prefix. (For Solaris, SVR4, and - SVR4-like systems.)]) - fi - - dnl Check for struct link_map with lm_ members which are indicative - dnl of SunOS-like shared libraries - - AC_MSG_CHECKING(for member lm_addr in struct link_map) - AC_CACHE_VAL(gdb_cv_have_struct_link_map_with_lm_members, - [AC_TRY_COMPILE([#include <sys/types.h> -#include <link.h>], - [struct link_map lm; (void) lm.lm_addr;], - gdb_cv_have_struct_link_map_with_lm_members=yes, - gdb_cv_have_struct_link_map_with_lm_members=no)]) - AC_MSG_RESULT($gdb_cv_have_struct_link_map_with_lm_members) - if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then - AC_DEFINE(HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS, 1, - [Define if <link.h> exists and defines struct link_map which has - members with an ``lm_'' prefix. (For SunOS.)]) - fi - - dnl Check for struct so_map with som_ members which are found on - dnl some *BSD systems. - - AC_MSG_CHECKING(for member som_addr in struct so_map) - AC_CACHE_VAL(gdb_cv_have_struct_so_map_with_som_members, - [AC_TRY_COMPILE([#include <sys/types.h> -#ifdef HAVE_NLIST_H -#include <nlist.h> -#endif -#include <link.h>], - [struct so_map lm; (void) lm.som_addr;], - gdb_cv_have_struct_so_map_with_som_members=yes, - gdb_cv_have_struct_so_map_with_som_members=no)]) - AC_MSG_RESULT($gdb_cv_have_struct_so_map_with_som_members) - if test $gdb_cv_have_struct_so_map_with_som_members = yes; then - AC_DEFINE(HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS, 1, - [Define if <link.h> exists and defines a struct so_map which has - members with an ``som_'' prefix. (Found on older *BSD systems.)]) - fi - - dnl Check for struct link_map32 type, which allows a 64-bit Solaris - dnl debugger to debug a 32-bit Solaris app with 32-bit shared libraries. - - AC_MSG_CHECKING(for struct link_map32 in sys/link.h) - AC_CACHE_VAL(gdb_cv_have_struct_link_map32, - [AC_TRY_COMPILE([#define _SYSCALL32 -#include <sys/link.h>], [struct link_map32 l;], - gdb_cv_have_struct_link_map32=yes, - gdb_cv_have_struct_link_map32=no)]) - AC_MSG_RESULT($gdb_cv_have_struct_link_map32) - if test $gdb_cv_have_struct_link_map32 = yes; then - AC_DEFINE(HAVE_STRUCT_LINK_MAP32, 1, - [Define if <sys/link.h> has struct link_map32]) - AC_DEFINE(_SYSCALL32, 1, - [Define if <sys/link.h> has link_map32 (solaris sparc-64 target)]) - fi -fi - # Check if the compiler supports the `long long' type. AC_CACHE_CHECK([for long long support in compiler], gdb_cv_c_long_long, |