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Move LD_SWITCH_X_SITE_AUX from cpp to autoconf.

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* configure.in (LD_SWITCH_X_SITE_AUX): Use AC_SUBST only, not AC_DEFINE as well.
(LD_SWITCH_X_SITE_AUX_RPATH): New output variable.

* nt/config.nt (LD_SWITCH_X_SITE_AUX): Remove.

* src/s/gnu-linux.h (LD_SWITCH_SYSTEM): Use LD_SWITCH_X_SITE_AUX as a shell
variable.
* src/s/netbsd.h (LD_SWITCH_SYSTEM_tmp): Remove.
(LD_SWITCH_SYSTEM): Use $LD_SWITCH_X_SITE_AUX_RPATH.
* src/s/openbsd.h (LD_SWITCH_SYSTEM_tmp): Remove.
(LD_SWITCH_SYSTEM): Use $LD_SWITCH_X_SITE_AUX_RPATH instead of
LD_SWITCH_SYSTEM_tmp.
* src/Makefile.in (LD_SWITCH_X_SITE_AUX, LD_SWITCH_X_SITE_AUX_RPATH):
New variables, set by configure.
This commit is contained in:
Glenn Morris 2010-05-03 20:13:35 -07:00
parent eb21eab59b
commit 27a2cdfc50
9 changed files with 38 additions and 35 deletions
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4
ChangeLog
View file

@ -1,5 +1,9 @@
2010-05-04 Glenn Morris <rgm@gnu.org>
* configure.in (LD_SWITCH_X_SITE_AUX): Use AC_SUBST only, not AC_DEFINE
as well.
(LD_SWITCH_X_SITE_AUX_RPATH): New output variable.
* configure.in (LD_SWITCH_SYSTEM_TEMACS): New output variable.
* configure.in (C_SWITCH_MACHINE, C_SWITCH_SYSTEM): New output

15
configure.in
View file

@ -917,10 +917,6 @@ configure___ use_mmap_for_buffers=no
#define LD_SWITCH_SYSTEM
#endif
#ifndef LD_SWITCH_X_SITE_AUX
#define LD_SWITCH_X_SITE_AUX
#endif
configure___ ld_switch_system=LD_SWITCH_SYSTEM
#ifdef THIS_IS_CONFIGURE
@ -1326,17 +1322,19 @@ fi
## Workaround for bug in autoconf <= 2.62.
## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
## No need to do anything special for these standard directories.
## This is an experiment, take it out if it causes problems.
if test -n "${x_libraries}" && test x"${x_libraries}" != xNONE; then
x_libraries=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
fi
LD_SWITCH_X_SITE_AUX=
LD_SWITCH_X_SITE_AUX_RPATH=
if test "${x_libraries}" != NONE; then
if test -n "${x_libraries}"; then
LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
LD_SWITCH_X_SITE_AUX_RPATH=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
fi
x_default_search_path=""
x_search_path=${x_libraries}
@ -1359,6 +1357,9 @@ ${x_library}/X11/%T/%N%S"
fi
done
fi
AC_SUBST(LD_SWITCH_X_SITE_AUX)
AC_SUBST(LD_SWITCH_X_SITE_AUX_RPATH)
if test "${x_includes}" != NONE && test -n "${x_includes}"; then
C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
fi
@ -2829,7 +2830,6 @@ AC_SUBST(gamedir)
AC_SUBST(gameuser)
AC_SUBST(unexec)
AC_SUBST(LD_SWITCH_X_SITE)
AC_SUBST(LD_SWITCH_X_SITE_AUX)
AC_SUBST(C_SWITCH_X_SITE)
AC_SUBST(C_SWITCH_X_SYSTEM)
AC_SUBST(CFLAGS)
@ -2863,9 +2863,6 @@ AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, ${LD_SWITCH_X_SITE},
HAVE_X_WINDOWS above and your X libraries aren't in a place that
your loader can find on its own, you might want to add "-L/..." or
something similar.])
AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, ${LD_SWITCH_X_SITE_AUX},
[Define LD_SWITCH_X_SITE_AUX with an -R option
in case it's needed (for Solaris, for example).])
AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, ${C_SWITCH_X_SITE},
[Define C_SWITCH_X_SITE to contain any special flags your compiler
may need to deal with X Windows. For instance, if you've defined

4
nt/ChangeLog
View file

@ -1,3 +1,7 @@
2010-05-04 Glenn Morris <rgm@gnu.org>
* config.nt (LD_SWITCH_X_SITE_AUX): Remove.
2010-04-20 Lewis Perin <perin@panix.com> (tiny change)
* emacs.manifest: Add trustInfo section to Windows manifest.

4
nt/config.nt
View file

@ -325,10 +325,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
something similar. */
#undef LD_SWITCH_X_SITE
/* Define LD_SWITCH_X_SITE_AUX with an -R option
in case it's needed (for Solaris, for example). */
#undef LD_SWITCH_X_SITE_AUX
/* Define C_SWITCH_X_SITE to contain any special flags your compiler
may need to deal with X Windows. For instance, if you've defined
HAVE_X_WINDOWS above and your X include files aren't in a place

10
src/ChangeLog
View file

@ -1,5 +1,15 @@
2010-05-04 Glenn Morris <rgm@gnu.org>
* s/gnu-linux.h (LD_SWITCH_SYSTEM): Use LD_SWITCH_X_SITE_AUX as a shell
variable.
* s/netbsd.h (LD_SWITCH_SYSTEM_tmp): Remove.
(LD_SWITCH_SYSTEM): Use $LD_SWITCH_X_SITE_AUX_RPATH.
* s/openbsd.h (LD_SWITCH_SYSTEM_tmp): Remove.
(LD_SWITCH_SYSTEM): Use $LD_SWITCH_X_SITE_AUX_RPATH instead of
LD_SWITCH_SYSTEM_tmp.
* Makefile.in (LD_SWITCH_X_SITE_AUX, LD_SWITCH_X_SITE_AUX_RPATH):
New variables, set by configure.
* s/aix4-2.h (LD_SWITCH_SYSTEM_TEMACS): Move to configure.in.
* s/darwin.h (HEADERPAD_EXTRA, LIBS_NSGUI): Remove.
(LD_SWITCH_SYSTEM_TEMACS): Move to configure.in.

5
src/Makefile.in
View file

@ -77,6 +77,11 @@ C_SWITCH_SYSTEM=@C_SWITCH_SYSTEM@
## This holds any special options for linking temacs only (ie, not
## used by configure).
LD_SWITCH_SYSTEM_TEMACS=@LD_SWITCH_SYSTEM_TEMACS@
## Next two must come before LD_SWITCH_SYSTEM.
## If needed, a -R option that says where to find X windows at run time.
LD_SWITCH_X_SITE_AUX=@LD_SWITCH_X_SITE_AUX@
## As above, but using -rpath instead.
LD_SWITCH_X_SITE_AUX_RPATH=@LD_SWITCH_X_SITE_AUX_RPATH@
LIBTIFF=@LIBTIFF@
LIBJPEG=@LIBJPEG@

14
src/s/gnu-linux.h
View file

@ -1,6 +1,7 @@
/* This file is the configuration file for Linux-based GNU systems
Copyright (C) 1985, 1986, 1992, 1994, 1996, 1999, 2001, 2002, 2003, 2004,
2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
2005, 2006, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
This file is part of GNU Emacs.
@ -171,12 +172,12 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
#define START_FILES pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o
/* Here is how to find X Windows. LD_SWITCH_X_SITE_AUX gives an -R option
says where to find X windows at run time. */
that says where to find X windows at run time. */
#ifdef __mips__
#define LD_SWITCH_SYSTEM -G 0 LD_SWITCH_X_SITE_AUX
#define LD_SWITCH_SYSTEM -G 0 $(LD_SWITCH_X_SITE_AUX)
#else
#define LD_SWITCH_SYSTEM LD_SWITCH_X_SITE_AUX
#define LD_SWITCH_SYSTEM $(LD_SWITCH_X_SITE_AUX)
#endif /* __mips__ */
#ifdef emacs
@ -192,11 +193,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
#define LIB_GCC
#define LIB_STANDARD -lgcc -lc -lgcc $(CRT_DIR)/crtn.o
/* _BSD_SOURCE is redundant, at least in glibc2, since we define
_GNU_SOURCE. Left in in case it's relevant to libc5 systems and
anyone's still using Emacs on those. --fx 2002-12-14 */
/* #define C_SWITCH_SYSTEM -D_BSD_SOURCE */
#ifdef HAVE_LIBNCURSES
#define TERMINFO
#define LIBS_TERMCAP -lncurses

8
src/s/netbsd.h
View file

@ -43,11 +43,9 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
#define AMPERSAND_FULL_NAME
/* Here is how to find X Windows. LD_SWITCH_X_SITE_AUX gives an -R option
says where to find X windows at run time. We convert it to a -rpath option
which is what OSF1 uses. */
#define LD_SWITCH_SYSTEM_tmp `echo LD_SWITCH_X_SITE_AUX | sed -e 's/-R/-Wl,-rpath,/'`
#define LD_SWITCH_SYSTEM LD_SWITCH_SYSTEM_tmp -Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib
/* LD_SWITCH_X_SITE_AUX_RPATH gives a -rpath option (which is what
OSF1 uses) that says where to find X windows at run time. */
#define LD_SWITCH_SYSTEM $(LD_SWITCH_X_SITE_AUX_RPATH) -Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib
/* On post 1.3 releases of NetBSD, gcc -nostdlib also clears
the library search parth, i.e. it won't search /usr/lib

9
src/s/openbsd.h
View file

@ -3,13 +3,6 @@
/* Mostly the same as NetBSD. */
#include "netbsd.h"
/* This very-badly named symbol is conditionally defined in netbsd.h.
Better would be either to not need it in the first place, or to choose
a more descriptive name. */
#ifndef LD_SWITCH_SYSTEM_tmp
#define LD_SWITCH_SYSTEM_tmp /* empty */
#endif
/* David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
is necessary. Otherwise Emacs dumps core when run -nw. */
#undef LIBS_TERMCAP
@ -21,7 +14,7 @@
/* Han Boetes <han@mijncomputer.nl> says this
is necessary, otherwise Emacs dumps core on elf systems. */
#define LD_SWITCH_SYSTEM LD_SWITCH_SYSTEM_tmp -Z
#define LD_SWITCH_SYSTEM $(LD_SWITCH_X_SITE_AUX_RPATH) -Z
/* arch-tag: 7e3f65ca-3f48-4237-933f-2b208b21e8e2
(do not change this comment) */