1992-08-18 21:25:14 +00:00
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(vpath.c) dnl A distinctive file to look for in srcdir.
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1992-12-20 23:08:11 +00:00
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AC_CONFIG_HEADER(config.h)
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1992-08-18 21:25:14 +00:00
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1993-01-22 22:16:40 +00:00
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# We want these before the checks, so the checks can modify their values.
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test -z "$CFLAGS" && CFLAGS=-g AC_SUBST(CFLAGS)
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test -z "$LDFLAGS" && LDFLAGS=-g AC_SUBST(LDFLAGS)
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1993-01-05 22:40:32 +00:00
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AC_PROG_CC
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1992-08-18 21:25:14 +00:00
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AC_PROG_INSTALL
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AC_PROG_RANLIB
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AC_PROG_CPP dnl Later checks need this.
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AC_AIX
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AC_ISC_POSIX
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AC_MINIX
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AC_STDC_HEADERS
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AC_UNISTD_H
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AC_DIR_HEADER
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AC_UID_T dnl Also does gid_t.
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AC_PID_T
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AC_RETSIGTYPE
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1993-04-12 20:51:39 +00:00
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AC_HAVE_HEADERS(limits.h sys/param.h fcntl.h string.h memory.h)
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1992-08-18 21:25:14 +00:00
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AC_MINUS_C_MINUS_O
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1993-01-19 00:19:54 +00:00
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AC_CONST dnl getopt needs this.
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1993-01-22 22:16:40 +00:00
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AC_USG
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1992-08-18 21:25:14 +00:00
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AC_SUBST(LIBOBJS)
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1993-04-06 00:58:10 +00:00
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AC_HAVE_FUNCS(getdtablesize sys_siglist _sys_siglist psignal \
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1993-01-05 22:40:32 +00:00
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dup2 getcwd sigsetmask getgroups setlinebuf \
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setreuid setregid)
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1992-08-18 21:25:14 +00:00
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AC_ALLOCA
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AC_VFORK
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AC_SETVBUF_REVERSED
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AC_GETLOADAVG
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AC_STRCOLL
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1993-01-22 22:16:40 +00:00
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dnl Check out the wait reality.
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AC_HAVE_HEADERS(sys/wait.h) AC_HAVE_FUNCS(waitpid wait3)
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AC_COMPILE_CHECK(union wait, [#include <sys/types.h>
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1992-08-18 21:25:14 +00:00
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#include <sys/wait.h>],
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1993-01-26 02:24:51 +00:00
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[union wait status; int pid; pid = wait (&status);
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#ifdef WEXITSTATUS
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/* Some POSIXoid systems have both the new-style macros and the old
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1993-01-28 21:41:44 +00:00
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union wait type, and they do not work together. If union wait
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1993-01-26 02:24:51 +00:00
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conflicts with WEXITSTATUS et al, we don't want to use it at all. */
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if (WEXITSTATUS (status) != 0) pid = -1;
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#endif
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1993-02-05 20:24:00 +00:00
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#ifdef HAVE_WAITPID
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/* Make sure union wait works with waitpid. */
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pid = waitpid (-1, &status, 0);
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#endif
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1993-01-26 02:24:51 +00:00
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],
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1993-01-22 22:16:40 +00:00
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AC_DEFINE(HAVE_UNION_WAIT))
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1992-08-18 21:25:14 +00:00
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1993-01-26 02:24:51 +00:00
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AC_COMPILE_CHECK(sys_siglist declaration in signal.h,
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[#include <signal.h>], [char *msg = *(sys_siglist + 1);],
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AC_DEFINE(SYS_SIGLIST_DECLARED))
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1992-08-18 21:25:14 +00:00
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# The presence of the following is not meant to imply
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# that make necessarily works on those systems.
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AC_DYNIX_SEQ
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AC_XENIX_DIR
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1993-03-11 19:25:28 +00:00
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AC_SUBST(REMOTE) REMOTE=stub
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AC_WITH(customs, [REMOTE=cstms
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LIBS="$LIBS libcustoms.a"])
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1993-04-16 00:54:50 +00:00
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echo checking for location of SCCS get command
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if test -f /usr/sccs/get; then
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AC_DEFINE(SCCS_GET, "/usr/sccs/get")
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else
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AC_DEFINE(SCCS_GET, "get")
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fi
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1993-01-12 21:11:23 +00:00
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AC_OUTPUT(Makefile build.sh glob/Makefile)
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1992-08-18 21:25:14 +00:00
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dnl Local Variables:
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1993-01-19 00:19:54 +00:00
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dnl comment-start: "dnl "
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1992-08-18 21:25:14 +00:00
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dnl comment-end: ""
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dnl comment-start-skip: "\\bdnl\\b\\s *"
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1992-12-20 23:08:11 +00:00
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dnl compile-command: "make configure config.h.in"
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1992-08-18 21:25:14 +00:00
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dnl End:
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