Date: Wed, 30 Sep 1998 00:40:00 -0700 (PDT) From: TAOKA Satoshi <taoka@infonets.hiroshima-u.ac.jp> To: freebsd-ports@FreeBSD.ORG Subject: Re: ports/8096: ELF patch for editors/xemacs (XEmacs-19.16) Message-ID: <199809300740.AAA13657@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
The following reply was made to PR ports/8096; it has been noted by GNATS.
From: TAOKA Satoshi <taoka@infonets.hiroshima-u.ac.jp>
To: freebsd-gnats-submit@freebsd.org
Cc: Subject: Re: ports/8096: ELF patch for editors/xemacs (XEmacs-19.16)
Date: Wed, 30 Sep 1998 16:37:19 +0900
>
> diff -ru orig/s/freebsd.h src/s/freebsd.h
> --- orig/s/freebsd.h Mon Oct 13 07:05:45 1997
> +++ src/s/freebsd.h Wed Sep 30 05:06:28 1998
I think that we cannot build under aout in 3.0-current by the above
patch. I seem that the next patch is OK under both ELF and aout.
[patch-ah]
diff -ru orig/s/freebsd.h src/s/freebsd.h
--- orig/s/freebsd.h Mon Oct 13 07:05:45 1997
+++ src/s/freebsd.h Wed Sep 30 12:08:58 1998
@@ -53,10 +53,27 @@
/* freebsd has POSIX-style pgrp behavior. */
#define GETPGRP_NO_ARG
+#ifdef __ELF__ /* since from 3.0-CURRENT(maybe 19980831 or later) */
+#ifndef NOT_C_CODE
+#include <stddef.h>
+#endif
+#define LD_SWITCH_SYSTEM
+#define START_FILES pre-crt0.o /usr/lib/crt1.o /usr/lib/crti.o /usr/lib/crtbegin.o
+#define UNEXEC unexelf.o
+#define LIB_STANDARD -lgcc -lc -lgcc /usr/lib/crtend.o /usr/lib/crtn.o
+#undef LIB_GCC
+#define LIB_GCC
+
+#else /* not __ELF__ */
+
#ifndef NO_SHARED_LIBS
#define LD_SWITCH_SYSTEM -e start -dc -dp
#define HAVE_TEXT_START /* No need to define `start_of_text'. */
+#if __FreeBSD_version >= 300002
+#define START_FILES pre-crt0.o /usr/lib/aout/crt0.o
+#else /* __FreeBSD_version < 300002 */
#define START_FILES pre-crt0.o /usr/lib/crt0.o
+#endif /* __FreeBSD_version < 300002 */
#define UNEXEC unexfreebsd.o
#define RUN_TIME_REMAP
@@ -73,6 +90,8 @@
#define A_TEXT_SEEK(hdr) (N_TXTOFF(hdr) + A_TEXT_OFFSET(hdr))
#endif /* __FreeBSD__ */
#endif /* NO_SHARED_LIBS */
+
+#endif /* not __ELF__ */
#define HAVE_GETLOADAVG
#define NO_TERMIO
diff -ru orig/unexelf.c src/unexelf.c
--- orig/unexelf.c Wed Dec 18 12:38:00 1996
+++ src/unexelf.c Wed Sep 30 04:14:34 1998
@@ -845,7 +845,9 @@
for (; symp < symendp; symp ++)
if (strcmp ((char *) (symnames + symp->st_name), "_end") == 0
- || strcmp ((char *) (symnames + symp->st_name), "_edata") == 0)
+ || strcmp ((char *) (symnames + symp->st_name), "end") == 0
+ || strcmp ((char *) (symnames + symp->st_name), "_edata") == 0
+ || strcmp ((char *) (symnames + symp->st_name), "edata") == 0)
memcpy (&symp->st_value, &new_bss_addr, sizeof (new_bss_addr));
}
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-ports" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199809300740.AAA13657>