* ) srcdir="`(cd ${srcdir}; pwd)`" ;;
esac
-#### Given the configuration name, set opsysfile to the
-#### name of s/*.h file we should use.
-
### Canonicalize the configuration name.
AC_CANONICAL_HOST
Check `etc/MACHINES' for recognized configuration names.])
fi
-opsysfile="s/${opsys}.h"
-
#### Choose a compiler.
if test $opsys = gnu-linux; then
AC_PATH_PROG(PAXCTL, paxctl,,
[$PATH$PATH_SEPARATOR/sbin$PATH_SEPARATOR/usr/sbin])
+ if test "X$PAXCTL" != X; then
+ AC_MSG_CHECKING([whether binaries have a PT_PAX_FLAGS header])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
+ [if $PAXCTL -v conftest$EXEEXT >/dev/null 2>&1; then AC_MSG_RESULT(yes)
+ else AC_MSG_RESULT(no); PAXCTL=""; fi])
+ fi
fi
## Need makeinfo >= 4.7 (?) to build the manuals.
START_FILES='pre-crt0.o'
;;
freebsd )
- LIB_STANDARD='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
- START_FILES='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
+ LIB_STANDARD='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
+ START_FILES='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
SYSTEM_TYPE=berkeley-unix
;;
gnu-linux | gnu-kfreebsd )
dnl Check for endianness.
dnl AC_C_BIGENDIAN is done by gnulib.
-AC_CACHE_CHECK([for __attribute__ ((__aligned__ (expr)))],
- [emacs_cv_attribute_aligned],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[char __attribute__ ((__aligned__ (1 << 3))) c;]],
- [[]])],
- [emacs_cv_attribute_aligned=yes],
- [emacs_cv_attribute_aligned=no])])
-if test $emacs_cv_attribute_aligned = yes; then
- AC_DEFINE([HAVE_ATTRIBUTE_ALIGNED], 1,
- [Define to 1 if GCC-style __attribute__ ((__aligned__ (expr))) works.])
-fi
-
dnl check for Make feature
dnl AC_PROG_MAKE_SET is done by Automake.
LIBXP=
if test "${USE_X_TOOLKIT}" = "MOTIF"; then
- AC_CACHE_CHECK(for Motif version 2.1, emacs_cv_motif_version_2_1,
+ # OpenMotif may be installed in such a way on some GNU/Linux systems.
+ if test -d /usr/include/openmotif; then
+ CPPFLAGS="-I/usr/include/openmotif $CPPFLAGS"
+ emacs_cv_openmotif=yes
+ case "$canonical" in
+ x86_64-*-linux-gnu* | powerpc64-*-linux-gnu* | sparc64-*-linux-gnu*)
+ test -d /usr/lib64/openmotif && LDFLAGS="-L/usr/lib64/openmotif $LDFLAGS"
+ ;;
+ *)
+ test -d /usr/lib/openmotif && LDFLAGS="-L/usr/lib/openmotif $LDFLAGS"
+ esac
+ else
+ emacs_cv_openmotif=no
+ fi
+ AC_CACHE_CHECK(for (Open)Motif version 2.1, emacs_cv_motif_version_2_1,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <Xm/Xm.h>]],
[[#if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
int x = 5;
emacs_cv_motif_version_2_1=yes, emacs_cv_motif_version_2_1=no)])
if test $emacs_cv_motif_version_2_1 = yes; then
AC_CHECK_LIB(Xp, XpCreateContext, LIBXP=-lXp)
+ if test x$emacs_cv_openmotif = xyes; then
+ REAL_CPPFLAGS="-I/usr/include/openmotif $REAL_CPPFLAGS"
+ fi
else
AC_CACHE_CHECK(for LessTif where some systems put it, emacs_cv_lesstif,
# We put this in CFLAGS temporarily to precede other -I options
AC_CHECK_FUNCS(getwd)
fi
-dnl FIXME Fragile: see above.
## Eric Backus <ericb@lsid.hp.com> says, HP-UX 9.x on HP 700 machines
## has a broken `rint' in some library versions including math library
## version number A.09.05.
## You can fix the math library by installing patch number PHSS_4630.
## But we can fix it more reliably for Emacs by just not using rint.
-## We also skip HAVE_RANDOM - see comments in src/s/hpux10-20.h.
+## We also skip HAVE_RANDOM - see comments in src/conf_post.h.
case $opsys in
hpux*) : ;;
*) AC_CHECK_FUNCS(random rint) ;;
dnl AC_DEFINE(HAVE_TCATTR, 1, [Define to 1 if you have tcgetattr and tcsetattr.])
dnl fi
+dnl Turned on June 1996 supposing nobody will mind it.
+AC_DEFINE(AMPERSAND_FULL_NAME, 1, [Define to use the convention that &
+ in the full name stands for the login id.])
+
dnl Every platform that uses configure (ie every non-MS platform)
dnl supports this. There is a create-lockfiles option you can
dnl customize if you do not want the lock files to be written.
so that Emacs can tell instantly when you try to modify a file that
someone else has modified in his/her Emacs.])
+AH_TEMPLATE(FLOAT_CHECK_DOMAIN, [Define if the float library doesn't
+ handle errors by either setting errno, or signaling SIGFPE/SIGILL.])
+
+AH_TEMPLATE(HAVE_INVERSE_HYPERBOLIC, [Define if you have the functions
+ acosh, asinh, and atanh.])
+
dnl Everybody supports this, except MS.
dnl Seems like the kind of thing we should be testing for, though.
## Note: PTYs are broken on darwin <6. Use at your own risk.
AC_DEFINE(HAVE_SOCKETS, 1, [Define if the system supports
4.2-compatible sockets.])
+AH_TEMPLATE(INTERNAL_TERMINAL, [This is substituted when $TERM is "internal".])
+
+AC_DEFINE(NULL_DEVICE, ["/dev/null"], [Name of the file to open to get
+ a null file, or a data sink.])
+
+AC_DEFINE(SEPCHAR, [':'], [Character that separates PATH elements.])
+
+dnl Everybody supports this, except MS-DOS.
+AC_DEFINE(subprocesses, 1, [Define to enable asynchronous subprocesses.])
+
+AC_DEFINE(USER_FULL_NAME, [pw->pw_gecos], [How to get a user's full name.])
+
+
+dnl Only used on MS platforms.
+AH_TEMPLATE(DEVICE_SEP, [Character that separates a device in a file name.])
+
+AC_DEFINE(IS_DEVICE_SEP(_c_), 0,
+ [Returns true if character is a device separator.])
+
+AC_DEFINE(IS_DIRECTORY_SEP(_c_), [((_c_) == DIRECTORY_SEP)],
+ [Returns true if character is a directory separator.])
+
+dnl On MS, this also accepts IS_DEVICE_SEP.
+AC_DEFINE(IS_ANY_SEP(_c_), [(IS_DIRECTORY_SEP (_c_))],
+ [Returns true if character is any form of separator.])
+
AH_TEMPLATE(NO_EDITRES, [Define if XEditRes should not be used.])
case $opsys in
aix4-2 )
- AC_DEFINE(PTY_ITERATION, [int c; for (c = 0; !c ; c++)] )
+ AC_DEFINE(PTY_ITERATION, [int c; for (c = 0; !c ; c++)])
dnl You allocate a pty by opening /dev/ptc to get the master side.
dnl To get the name of the slave side, you just ttyname() the master side.
- AC_DEFINE(PTY_NAME_SPRINTF, [strcpy (pty_name, "/dev/ptc");] )
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [strcpy (pty_name, ttyname (fd));] )
+ AC_DEFINE(PTY_NAME_SPRINTF, [strcpy (pty_name, "/dev/ptc");])
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [strcpy (pty_name, ttyname (fd));])
;;
cygwin )
- AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)] )
+ AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)])
dnl multi-line AC_DEFINEs are hard. :(
- AC_DEFINE(PTY_OPEN, [ do { int dummy; SIGMASKTYPE mask; mask = sigblock (sigmask (SIGCHLD)); if (-1 == openpty (&fd, &dummy, pty_name, 0, 0)) fd = -1; sigsetmask (mask); if (fd >= 0) emacs_close (dummy); } while (0)] )
- AC_DEFINE(PTY_NAME_SPRINTF, [] )
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [] )
+ AC_DEFINE(PTY_OPEN, [ do { int dummy; SIGMASKTYPE mask; mask = sigblock (sigmask (SIGCHLD)); if (-1 == openpty (&fd, &dummy, pty_name, 0, 0)) fd = -1; sigsetmask (mask); if (fd >= 0) emacs_close (dummy); } while (0)])
+ AC_DEFINE(PTY_NAME_SPRINTF, [])
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [])
;;
darwin )
- AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)] )
+ AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)])
dnl Not used, because PTY_ITERATION is defined.
AC_DEFINE(FIRST_PTY_LETTER, ['p'])
dnl Note that openpty may fork via grantpt on Mac OS X 10.4/Darwin 8.
dnl But we don't have to block SIGCHLD because it is blocked in the
dnl implementation of grantpt.
- AC_DEFINE(PTY_OPEN, [ do { int slave; if (openpty (&fd, &slave, pty_name, NULL, NULL) == -1) fd = -1; else emacs_close (slave); } while (0)] )
- AC_DEFINE(PTY_NAME_SPRINTF, [] )
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [] )
+ AC_DEFINE(PTY_OPEN, [ do { int slave; if (openpty (&fd, &slave, pty_name, NULL, NULL) == -1) fd = -1; else emacs_close (slave); } while (0)])
+ AC_DEFINE(PTY_NAME_SPRINTF, [])
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [])
;;
gnu | freebsd | netbsd | openbsd )
dnl if HAVE_GRANTPT
if test "x$ac_cv_func_grantpt" = xyes; then
AC_DEFINE(UNIX98_PTYS, 1, [Define if the system has Unix98 PTYs.])
- AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)] )
+ AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)])
dnl Note that grantpt and unlockpt may fork. We must block SIGCHLD
dnl to prevent sigchld_handler from intercepting the child's death.
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [{ char *ptyname; sigblock (sigmask (SIGCHLD)); if (grantpt (fd) == -1 || unlockpt (fd) == -1 || !(ptyname = ptsname(fd))) { sigunblock (sigmask (SIGCHLD)); close (fd); return -1; } snprintf (pty_name, sizeof pty_name, "%s", ptyname); sigunblock (sigmask (SIGCHLD)); }] )
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [{ char *ptyname; sigblock (sigmask (SIGCHLD)); if (grantpt (fd) == -1 || unlockpt (fd) == -1 || !(ptyname = ptsname(fd))) { sigunblock (sigmask (SIGCHLD)); close (fd); return -1; } snprintf (pty_name, sizeof pty_name, "%s", ptyname); sigunblock (sigmask (SIGCHLD)); }])
dnl if HAVE_GETPT
if test "x$ac_cv_func_getpt" = xyes; then
AC_DEFINE(PTY_OPEN, [fd = getpt ()])
- AC_DEFINE(PTY_NAME_SPRINTF, [] )
+ AC_DEFINE(PTY_NAME_SPRINTF, [])
else
- AC_DEFINE(PTY_NAME_SPRINTF, [strcpy (pty_name, "/dev/ptmx");] )
+ AC_DEFINE(PTY_NAME_SPRINTF, [strcpy (pty_name, "/dev/ptmx");])
fi
else
AC_DEFINE(FIRST_PTY_LETTER, ['p'])
hpux*)
AC_DEFINE(FIRST_PTY_LETTER, ['p'])
- AC_DEFINE(PTY_NAME_SPRINTF, [sprintf (pty_name, "/dev/ptym/pty%c%x", c, i);] )
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [sprintf (pty_name, "/dev/pty/tty%c%x", c, i);] )
+ AC_DEFINE(PTY_NAME_SPRINTF, [sprintf (pty_name, "/dev/ptym/pty%c%x", c, i);])
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [sprintf (pty_name, "/dev/pty/tty%c%x", c, i);])
;;
irix6-5 )
AC_DEFINE(PTY_ITERATION, [])
dnl Not used, because PTY_ITERATION is defined.
AC_DEFINE(FIRST_PTY_LETTER, ['q'])
- AC_DEFINE(PTY_OPEN, [ { struct sigaction ocstat, cstat; struct stat stb; char * name; sigemptyset(&cstat.sa_mask); cstat.sa_handler = SIG_DFL; cstat.sa_flags = 0; sigaction(SIGCLD, &cstat, &ocstat); name = _getpty (&fd, O_RDWR | O_NDELAY, 0600, 0); sigaction(SIGCLD, &ocstat, (struct sigaction *)0); if (name == 0) return -1; if (fd < 0) return -1; if (fstat (fd, &stb) < 0) return -1; strcpy (pty_name, name); }] )
+ AC_DEFINE(PTY_OPEN, [ { struct sigaction ocstat, cstat; struct stat stb; char * name; sigemptyset(&cstat.sa_mask); cstat.sa_handler = SIG_DFL; cstat.sa_flags = 0; sigaction(SIGCLD, &cstat, &ocstat); name = _getpty (&fd, O_RDWR | O_NDELAY, 0600, 0); sigaction(SIGCLD, &ocstat, (struct sigaction *)0); if (name == 0) return -1; if (fd < 0) return -1; if (fstat (fd, &stb) < 0) return -1; strcpy (pty_name, name); }])
dnl No need to get the pty name at all.
- AC_DEFINE(PTY_NAME_SPRINTF, [] )
+ AC_DEFINE(PTY_NAME_SPRINTF, [])
dnl No need to use sprintf to get the tty name--we get that from _getpty.
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [] )
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [])
;;
sol2* )
dnl On SysVr4, grantpt(3) forks a subprocess, so keep sigchld_handler()
dnl from intercepting that death. If any child but grantpt's should die
dnl within, it should be caught after sigrelse(2).
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [{ char *ptsname (int), *ptyname; sigblock (sigmask (SIGCLD)); if (grantpt (fd) == -1) { emacs_close (fd); return -1; } sigunblock (sigmask (SIGCLD)); if (unlockpt (fd) == -1) { emacs_close (fd); return -1; } if (!(ptyname = ptsname (fd))) { emacs_close (fd); return -1; } snprintf (pty_name, sizeof pty_name, "%s", ptyname); }] )
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [{ char *ptsname (int), *ptyname; sigblock (sigmask (SIGCLD)); if (grantpt (fd) == -1) { emacs_close (fd); return -1; } sigunblock (sigmask (SIGCLD)); if (unlockpt (fd) == -1) { emacs_close (fd); return -1; } if (!(ptyname = ptsname (fd))) { emacs_close (fd); return -1; } snprintf (pty_name, sizeof pty_name, "%s", ptyname); }])
;;
unixware )
dnl Comments are as per sol2*.
- AC_DEFINE(PTY_TTY_NAME_SPRINTF, [{ char *ptsname (int), *ptyname; sigblock(sigmask(SIGCLD)); if (grantpt(fd) == -1) fatal("could not grant slave pty"); sigunblock(sigmask(SIGCLD)); if (unlockpt(fd) == -1) fatal("could not unlock slave pty"); if (!(ptyname = ptsname(fd))) fatal ("could not enable slave pty"); snprintf (pty_name, sizeof pty_name, "%s", ptyname); }] )
+ AC_DEFINE(PTY_TTY_NAME_SPRINTF, [{ char *ptsname (int), *ptyname; sigblock(sigmask(SIGCLD)); if (grantpt(fd) == -1) fatal("could not grant slave pty"); sigunblock(sigmask(SIGCLD)); if (unlockpt(fd) == -1) fatal("could not unlock slave pty"); if (!(ptyname = ptsname(fd))) fatal ("could not enable slave pty"); snprintf (pty_name, sizeof pty_name, "%s", ptyname); }])
;;
esac
dnl This change means that we don't loop through allocate_pty too
dnl many times in the (rare) event of a failure.
AC_DEFINE(FIRST_PTY_LETTER, ['z'])
- AC_DEFINE(PTY_NAME_SPRINTF, [strcpy (pty_name, "/dev/ptmx");] )
+ AC_DEFINE(PTY_NAME_SPRINTF, [strcpy (pty_name, "/dev/ptmx");])
dnl Push various streams modules onto a PTY channel. Used in process.c.
AC_DEFINE(SETUP_SLAVE_PTY, [if (ioctl (xforkin, I_PUSH, "ptem") == -1) fatal ("ioctl I_PUSH ptem"); if (ioctl (xforkin, I_PUSH, "ldterm") == -1) fatal ("ioctl I_PUSH ldterm"); if (ioctl (xforkin, I_PUSH, "ttcompat") == -1) fatal ("ioctl I_PUSH ttcompat");], [How to set up a slave PTY, if needed.])
;;
darwin) AC_DEFINE(TAB3, OXTABS) ;;
gnu | freebsd | netbsd | openbsd )
- AC_DEFINE(TABDLY, OXTABS, [Undocumented.] )
+ AC_DEFINE(TABDLY, OXTABS, [Undocumented.])
AC_DEFINE(TAB3, OXTABS)
;;
fi dnl GCC?
-dnl Used in xfaces.c.
+case $opsys in
+ sol2* | unixware )
+ dnl setjmp and longjmp can safely replace _setjmp and _longjmp,
+ dnl but they will run more slowly.
+ AC_DEFINE(_setjmp, setjmp, [Some platforms redefine this.])
+ AC_DEFINE(_longjmp, longjmp, [Some platforms redefine this.])
+ dnl TIOCGPGRP is broken in SysVr4, so we can't send signals to PTY
+ dnl subprocesses the usual way. But TIOCSIGNAL does work for PTYs,
+ dnl and this is all we need.
+ AC_DEFINE(TIOCSIGSEND, TIOCSIGNAL, [Some platforms redefine this.])
+ ;;
+esac
+
+
case $opsys in
hpux* | sol2* )
+ dnl Used in xfaces.c.
AC_DEFINE(XOS_NEEDS_TIME_H, 1, [Compensate for a bug in Xos.h on
some systems, where it requires time.h.])
;;
+
+ netbsd | openbsd )
+ dnl Greg A. Woods <woods@weird.com> says we must include signal.h
+ dnl before syssignal.h is included, to work around interface conflicts
+ dnl that are handled with CPP __RENAME() macro in signal.h.
+ AC_DEFINE(SIGNAL_H_AHB, 1, [Define if AH_BOTTOM should include signal.h.])
+ ;;
esac
dnl Define all the symbols that apply correctly.
AH_TEMPLATE(BSD4_2, [Define if the system is compatible with BSD 4.2.])
AH_TEMPLATE(BSD_SYSTEM, [Define if the system is compatible with BSD 4.2.])
+AH_TEMPLATE(DOS_NT, [Define if the system is MS DOS or MS Windows.])
+AH_TEMPLATE(MSDOS, [Define if the system is MS DOS.])
AH_TEMPLATE(USG, [Define if the system is compatible with System III.])
AH_TEMPLATE(USG5, [Define if the system is compatible with System V.])
+AH_TEMPLATE(USG5_4, [Define if the system is compatible with System V Release 4.])
case $opsys in
aix4-2)
;;
cygwin)
- opsysfile=
AC_DEFINE(CYGWIN, 1, [Define if the system is Cygwin.])
;;
irix6-5)
AC_DEFINE(USG, [])
AC_DEFINE(USG5, [])
+ AC_DEFINE(USG5_4, [])
AC_DEFINE(IRIX6_5, [], [Define if the system is IRIX.])
;;
sol2*)
AC_DEFINE(USG, [])
AC_DEFINE(USG5, [])
+ AC_DEFINE(USG5_4, [])
AC_DEFINE(SOLARIS2, [], [Define if the system is Solaris.])
;;
unixware)
AC_DEFINE(USG, [])
AC_DEFINE(USG5, [])
+ AC_DEFINE(USG5_4, [])
;;
esac
using GTK.])
;;
- gnu) opsysfile= ;;
-
- gnu-kfreebsd) opsysfile="s/gnu-linux.h" ;;
-
hpux11)
dnl See comments in sysdep.c:sys_signal.
dnl SA_RESTART resets the timeout of `select' on hpux11.
AC_DEFINE(USG_SUBTTY_WORKS, 1, [Define for USG systems where it
works to open a pty's tty in the parent process, then close and
reopen it in the child.])
-
- opsysfile="s/hpux10-20.h"
;;
irix6-5)
should not call setpgrp.])
;;
- openbsd) opsysfile="s/netbsd.h" ;;
-
sol2-10)
AC_DEFINE(_STRUCTURED_PROC, 1, [Needed for system_process_attributes
on Solaris.])
- opsysfile="s/sol2-6.h"
;;
esac
AC_SUBST(CFLAGS)
## Used in lwlib/Makefile.in.
AC_SUBST(X_TOOLKIT_TYPE)
-if test -n "${opsysfile}"; then
- S_FILE="\$(srcdir)/${opsysfile}"
-else
- S_FILE=
-fi
-AC_SUBST(S_FILE)
AC_SUBST(ns_appdir)
AC_SUBST(ns_appbindir)
AC_SUBST(ns_appresdir)
[Define to the canonical Emacs configuration name.])
AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "${ac_configure_args}",
[Define to the options passed to configure.])
-if test -n "$opsysfile"; then
- AC_DEFINE_UNQUOTED(config_opsysfile, "${opsysfile}",
- [Define to the used os dependent file.])
-fi
+AH_TEMPLATE(config_opsysfile, [Some platforms that do not use configure
+ define this to include extra configuration information.])
XMENU_OBJ=
XOBJ=
#define EMACS_CONFIG_H
])dnl
-AH_BOTTOM([
-/* On AIX 3 this must be included before any other include file. */
-#include <alloca.h>
-#if ! HAVE_ALLOCA
-# error "alloca not available on this machine"
-#endif
-
-/* This silences a few compilation warnings on FreeBSD. */
-#ifdef BSD_SYSTEM_AHB
-#undef BSD_SYSTEM_AHB
-#undef BSD_SYSTEM
-#if __FreeBSD__ == 1
-#define BSD_SYSTEM 199103
-#elif __FreeBSD__ == 2
-#define BSD_SYSTEM 199306
-#elif __FreeBSD__ >= 3
-#define BSD_SYSTEM 199506
-#endif
-#endif
-
-/* Define AMPERSAND_FULL_NAME if you use the convention
- that & in the full name stands for the login id. */
-/* Turned on June 1996 supposing nobody will mind it. */
-#define AMPERSAND_FULL_NAME
-
-/* `subprocesses' should be defined if you want to
- have code for asynchronous subprocesses
- (as used in M-x compile and M-x shell).
- Only MSDOS does not support this (it overrides
- this in its config_opsysfile below). */
-
-#define subprocesses
-
-/* Include the os dependent file. */
-#ifdef config_opsysfile
-# include config_opsysfile
-#endif
-
-/* Mac OS X / GNUstep need a bit more pure memory. Of the existing knobs,
- SYSTEM_PURESIZE_EXTRA seems like the least likely to cause problems. */
-#ifdef HAVE_NS
-#if defined NS_IMPL_GNUSTEP
-# define SYSTEM_PURESIZE_EXTRA 30000
-#elif defined DARWIN_OS
-# define SYSTEM_PURESIZE_EXTRA 200000
-#endif
-#endif
-
-#ifdef emacs /* Don't do this for lib-src. */
-/* Tell regex.c to use a type compatible with Emacs. */
-#define RE_TRANSLATE_TYPE Lisp_Object
-#define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C)
-#ifdef make_number
-/* If make_number is a macro, use it. */
-#define RE_TRANSLATE_P(TBL) (!EQ (TBL, make_number (0)))
-#else
-/* If make_number is a function, avoid it. */
-#define RE_TRANSLATE_P(TBL) (!(INTEGERP (TBL) && XINT (TBL) == 0))
-#endif
-#endif
-
-#include <string.h>
-#include <stdlib.h>
-
-#if __GNUC__ >= 3 /* On GCC 3.0 we might get a warning. */
-#define NO_INLINE __attribute__((noinline))
-#else
-#define NO_INLINE
-#endif
-
-#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 1))
-#define EXTERNALLY_VISIBLE __attribute__((externally_visible))
-#else
-#define EXTERNALLY_VISIBLE
-#endif
-
-#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
-# define ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
-#else
-# define ATTRIBUTE_FORMAT(spec) /* empty */
-#endif
-
-#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
-# define ATTRIBUTE_FORMAT_PRINTF(formatstring_parameter, first_argument) \
- ATTRIBUTE_FORMAT ((__gnu_printf__, formatstring_parameter, first_argument))
-#else
-# define ATTRIBUTE_FORMAT_PRINTF(formatstring_parameter, first_argument) \
- ATTRIBUTE_FORMAT ((__printf__, formatstring_parameter, first_argument))
-#endif
-
-#define ATTRIBUTE_CONST _GL_ATTRIBUTE_CONST
-
-/* Some versions of GNU/Linux define noinline in their headers. */
-#ifdef noinline
-#undef noinline
-#endif
+AH_BOTTOM([#include <conf_post.h>
#endif /* EMACS_CONFIG_H */
Configured for \`${canonical}'.
Where should the build process find the source code? ${srcdir}
- What operating system file should Emacs use? ${opsysfile-none}
What compiler should emacs be built with? ${CC} ${CFLAGS}
Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
dnl the use of force in the `epaths-force' rule in Makefile.in.
AC_CONFIG_COMMANDS([epaths], [
echo creating src/epaths.h
-${MAKE-make} epaths-force
+${MAKE-make} MAKEFILE_NAME=do-not-make-Makefile epaths-force
], [GCC="$GCC" CPPFLAGS="$CPPFLAGS"])
AC_CONFIG_COMMANDS([gdbinit], [
HCoop / bpt / emacs.git / blobdiff