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Updates for autoconf 2.53.

This commit is contained in:
mainzelm 2002-08-26 14:53:36 +00:00
parent 6eb3a1b0cc
commit 5015967d9a
1 changed files with 33 additions and 43 deletions
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76
configure.in
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@ -68,7 +68,7 @@ define(S48_USCORE, [dnl
if ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o a.out conftest.c ${LIBS} && if ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o a.out conftest.c ${LIBS} &&
nm a.out | grep _fnord >/dev/null; then nm a.out | grep _fnord >/dev/null; then
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
AC_DEFINE(USCORE) AC_DEFINE(USCORE, 1, Define to 1 if symbols start with _)
else else
AC_MSG_RESULT([no]) AC_MSG_RESULT([no])
fi fi
@ -89,20 +89,6 @@ AC_DEFUN(SCSH_TZNAME,[
fi fi
]) ])
dnl -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
AC_DEFUN(SCSH_GMTOFF,[
AC_MSG_CHECKING(for gmtoff)
AC_CACHE_VAL(scsh_cv_gmtoff,[
AC_TRY_COMPILE([#include <time.h>],
[struct tm time;
return time.tm_gmtoff;],
scsh_cv_gmtoff=yes,
scsh_cv_gmtoff=no)])
AC_MSG_RESULT($scsh_cv_gmtoff)
if test $scsh_cv_gmtoff = yes; then
AC_DEFINE(HAVE_GMTOFF)
fi
])
dnl -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- dnl -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
AC_DEFUN(SCSH_ELF, [ AC_DEFUN(SCSH_ELF, [
AC_MSG_CHECKING(for ELF) AC_MSG_CHECKING(for ELF)
@ -185,7 +171,7 @@ AC_DEFUN(SCSH_CONST_SYS_ERRLIST,[
scsh_cv_const_sys_errlist=no)]) scsh_cv_const_sys_errlist=no)])
AC_MSG_RESULT($scsh_cv_const_sys_errlist) AC_MSG_RESULT($scsh_cv_const_sys_errlist)
if test $scsh_cv_const_sys_errlist = yes; then if test $scsh_cv_const_sys_errlist = yes; then
AC_DEFINE(HAVE_CONST_SYS_ERRLIST) AC_DEFINE(HAVE_CONST_SYS_ERRLIST, 1, const char* sys_errlist)
fi fi
]) ])
@ -199,7 +185,8 @@ AC_DEFUN(SCSH_SOCKLEN_T,[
int accept (int, struct sockaddr *, size_t *); int accept (int, struct sockaddr *, size_t *);
],[],[ ],[],[
AC_MSG_RESULT(size_t) AC_MSG_RESULT(size_t)
AC_DEFINE(socklen_t,size_t)], [ AC_DEFINE(socklen_t,
size_t, Define to type of socklen_t)], [
AC_MSG_RESULT(int) AC_MSG_RESULT(int)
AC_DEFINE(socklen_t,int)])]) AC_DEFINE(socklen_t,int)])])
]) ])
@ -234,7 +221,7 @@ AC_INIT(c/scheme48vm.c)
CC="cc -Xa" CC="cc -Xa"
CFLAGS="-O" CFLAGS="-O"
LDFLAGS="-O -Wl,-Bexport" LDFLAGS="-O -Wl,-Bexport"
AC_DEFINE(HAVE_HARRIS) AC_DEFINE(HAVE_HARRIS, 1, Define to 1 on m88k-harris-cxux)
;; ;;
## DEC Ultrix ## DEC Ultrix
@ -244,7 +231,7 @@ AC_INIT(c/scheme48vm.c)
LDFLAGS=-N LDFLAGS=-N
fi fi
;; ;;
## HP 9000 series 700 and 800, running HP/UX ## HP 9000 series 700 and 800, running HP/UX
hppa*-hp-hpux* ) hppa*-hp-hpux* )
dir=hpux dir=hpux
@ -252,9 +239,9 @@ AC_INIT(c/scheme48vm.c)
if test ${CC} = cc; then if test ${CC} = cc; then
CFLAGS="-Ae -O +Obb1800" CFLAGS="-Ae -O +Obb1800"
fi fi
AC_DEFINE(_HPUX_SOURCE) AC_DEFINE(_HPUX_SOURCE, 1, Define to 1 to compile on HP/UX)
AC_DEFINE(hpux) AC_DEFINE(hpux, 1, Define to 1 on HP/UX)
AC_DEFINE(_XOPEN_SOURCE_EXTENDED) AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Define to 1 to compile on HP/UX)
;; ;;
## IBM AIX ## IBM AIX
@ -311,7 +298,7 @@ AC_INIT(c/scheme48vm.c)
## NT - cygwin32 ## NT - cygwin32
*-*-cygwin* ) *-*-cygwin* )
AC_DEFINE(CYGWIN) AC_DEFINE(CYGWIN, 1, Define to 1 on cygwin)
dir=cygwin32 dir=cygwin32
EXEEXT=".exe" EXEEXT=".exe"
;; ;;
@ -345,29 +332,31 @@ esac
AC_CHECK_HEADERS(crypt.h) AC_CHECK_HEADERS(crypt.h)
AC_CHECK_FUNCS(gettimeofday ftime nlist select setitimer sigaction vasprintf) AC_CHECK_FUNCS(gettimeofday ftime nlist select setitimer sigaction vasprintf)
SCSH_SOCKLEN_T SCSH_SOCKLEN_T
AC_CHECK_FUNC(dlopen, AC_DEFINE(HAVE_DLOPEN), AC_CHECK_FUNC(dlopen, [AC_DEFINE(HAVE_DLOPEN,
AC_CHECK_FUNC(nlist, [LIBOBJS="$LIBOBJS c/fake/libdl1.o"], 1, Define to 1 if the interface to the dynamic linker exists)],
[LIBOBJS="$LIBOBJS c/fake/libdl2.o"])) [AC_CHECK_FUNC(nlist, [AC_LIBOBJ([c/fake/libdl1])],
[AC_LIBOBJ([c/fake/libdl2])])])
AC_CHECK_FUNCS(socket chroot) AC_CHECK_FUNCS(socket chroot)
AC_CHECK_FUNC(strerror, AC_DEFINE(HAVE_STRERROR), AC_CHECK_FUNC(strerror, AC_DEFINE(HAVE_STRERROR,
[LIBOBJS="$LIBOBJS c/fake/strerror.o"]) 1, Define to 1 if you have the strerror function),
[AC_LIBOBJ([c/fake/strerror])])
AC_CHECK_FUNC(seteuid, AC_DEFINE(HAVE_SETEUID), AC_CHECK_FUNC(seteuid, [AC_DEFINE(HAVE_SETEUID,
AC_CHECK_FUNC(setreuid, AC_DEFINE(HAVE_SETREUID), 1, Define to 1 if you have the seteuid function)],
AC_MSG_ERROR("Neither setegid nor setregid defined. Cannot continue."))) [AC_CHECK_FUNC(setreuid, [AC_DEFINE(HAVE_SETREUID,
1, Define to 1 if you have the setreuid function)],
[AC_MSG_ERROR("Neither setegid nor setregid defined. Cannot continue.")])])
AC_CHECK_FUNC(setegid, AC_DEFINE(HAVE_SETEGID), AC_CHECK_FUNC(setegid, [AC_DEFINE(HAVE_SETEGID,
AC_CHECK_FUNC(setregid, AC_DEFINE(HAVE_SETREGID), 1, Define to 1 if you have the setegid function)],
AC_MSG_ERROR("Neither setegid nor setregid defined. Cannot continue."))) [AC_CHECK_FUNC(setregid, [AC_DEFINE(HAVE_SETREGID,
1, Define to 1 if you have the setregid function)],
[AC_MSG_ERROR("Neither setegid nor setregid defined. Cannot continue.")])])
AC_MSG_CHECKING([n_name]) AC_CHECK_MEMBER(struct nlist.n_name,
AC_TRY_LINK([#include <nlist.h>], [AC_DEFINE(NLIST_HAS_N_NAME, 1, Define to 1 if struct nlist.n_name exists)],,
[struct nlist name_list; [#include <nlist.h>])
name_list.n_name = "foo";],
AC_DEFINE(NLIST_HAS_N_NAME)
AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no]))
AC_MSG_CHECKING([__NEXT__]) AC_MSG_CHECKING([__NEXT__])
AC_TRY_LINK(,[ AC_TRY_LINK(,[
#ifdef __NeXT__ #ifdef __NeXT__
@ -383,12 +372,13 @@ fail
S48_USCORE S48_USCORE
S48_RDYNAMIC S48_RDYNAMIC
AC_STRUCT_TIMEZONE AC_STRUCT_TIMEZONE
SCSH_GMTOFF AC_CHECK_MEMBER(struct tm.tm_gmtoff,
AC_DEFINE(HAVE_GMTOFF, 1, Define to 1 if struct tm has member tm_gmtoff))
SCSH_CONST_SYS_ERRLIST SCSH_CONST_SYS_ERRLIST
CFLAGS1=${CFLAGS} CFLAGS1=${CFLAGS}
AC_SUBST(CFLAGS) AC_SUBST(CFLAGS)
AC_SUBST(LIBOBJS)
AC_SUBST(LDFLAGS) AC_SUBST(LDFLAGS)