mirror of
https://github.com/postgres/postgres.git
synced 2025-07-30 11:03:19 +03:00
Remove BSD/OS (BSDi) port. There are no known users upgrading to
Postgres 9.2, and perhaps no existing users either.
This commit is contained in:
Bruce Momjian
@ -157,19 +157,6 @@ ifeq ($(PORTNAME), openbsd)
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endif
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endif
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ifeq ($(PORTNAME), bsdi)
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ifeq ($(DLSUFFIX), .so)
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LINK.shared = $(COMPILER) -shared
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ifdef soname
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LINK.shared += -Wl,-x,-soname,$(soname)
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endif
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SHLIB_LINK += -lc
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endif
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ifeq ($(DLSUFFIX), .o)
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LINK.shared = shlicc -O $(LDREL)
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endif
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endif
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ifeq ($(PORTNAME), freebsd)
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ifdef ELF_SYSTEM
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ifdef SO_MAJOR_VERSION
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@ -1,96 +0,0 @@
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/*-------------------------------------------------------------------------
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*
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* dynloader.c
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* Dynamic Loader for Postgres for Linux, generated from those for
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* Ultrix.
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*
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* You need to install the dld library on your Linux system!
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*
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* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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*
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* IDENTIFICATION
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* src/backend/port/dynloader/bsdi.c
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*
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*-------------------------------------------------------------------------
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*/
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#include "postgres.h"
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#ifndef HAVE_DLOPEN
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extern char my_exec_path[];
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void *
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pg_dlopen(char *filename)
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{
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static int dl_initialized = 0;
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/*
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* initializes the dynamic loader with the executable's pathname. (only
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* needs to do this the first time pg_dlopen is called.)
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*/
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if (!dl_initialized)
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{
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if (dld_init(dld_find_executable(my_exec_path)))
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return NULL;
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/*
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* if there are undefined symbols, we want dl to search from the
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* following libraries also.
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*/
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dl_initialized = 1;
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}
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/*
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* link the file, then check for undefined symbols!
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*/
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if (dld_link(filename))
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return NULL;
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/*
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* If undefined symbols: try to link with the C and math libraries! This
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* could be smarter, if the dynamic linker was able to handle shared libs!
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*/
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if (dld_undefined_sym_count > 0)
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{
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if (dld_link("/usr/lib/libc.a"))
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{
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elog(WARNING, "could not link C library");
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return NULL;
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}
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if (dld_undefined_sym_count > 0)
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{
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if (dld_link("/usr/lib/libm.a"))
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{
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elog(WARNING, "could not link math library");
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return NULL;
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}
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if (dld_undefined_sym_count > 0)
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{
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int count = dld_undefined_sym_count;
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char **list = dld_list_undefined_sym();
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/* list the undefined symbols, if any */
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do
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{
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elog(WARNING, "\"%s\" is undefined", *list);
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list++;
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count--;
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} while (count > 0);
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dld_unlink_by_file(filename, 1);
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return NULL;
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}
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}
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}
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return (void *) strdup(filename);
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}
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char *
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pg_dlerror()
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{
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return dld_strerror(dld_errno);
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}
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#endif /* not HAVE_DLOPEN */
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@ -1,50 +0,0 @@
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/*-------------------------------------------------------------------------
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*
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* bsdi.h
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* Dynamic loader interface for BSD/OS
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*
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* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/backend/port/dynloader/bsdi.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PORT_PROTOS_H
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#define PORT_PROTOS_H
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#include "utils/dynamic_loader.h" /* pgrminclude ignore */
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#ifdef HAVE_DLOPEN
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#include <dlfcn.h>
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/*
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* In some older systems, the RTLD_NOW flag isn't defined and the mode
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* argument to dlopen must always be 1. The RTLD_GLOBAL flag is wanted
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* if available, but it doesn't exist everywhere.
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* If it doesn't exist, set it to 0 so it has no effect.
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*/
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#ifndef RTLD_NOW
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#define RTLD_NOW 1
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#endif
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#ifndef RTLD_GLOBAL
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#define RTLD_GLOBAL 0
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#endif
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#define pg_dlopen(f) dlopen((f), RTLD_NOW | RTLD_GLOBAL)
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#define pg_dlsym dlsym
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#define pg_dlclose dlclose
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#define pg_dlerror dlerror
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#else /* not HAVE_DLOPEN */
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#define pg_dlsym(handle, funcname) ((PGFunction) dld_get_func((funcname)))
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#define pg_dlclose(handle) \
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do { \
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dld_unlink_by_file(handle, 1); \
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free(handle); \
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} while (0)
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#endif /* not HAVE_DLOPEN */
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#endif /* PORT_PROTOS_H */
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@ -64,7 +64,7 @@ bool update_process_title = true;
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#define PS_USE_PSTAT
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#elif defined(HAVE_PS_STRINGS)
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#define PS_USE_PS_STRINGS
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#elif (defined(BSD) || defined(__bsdi__) || defined(__hurd__)) && !defined(__darwin__)
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#elif (defined(BSD) || defined(__hurd__)) && !defined(__darwin__)
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#define PS_USE_CHANGE_ARGV
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#elif defined(__linux__) || defined(_AIX) || defined(__sgi) || (defined(sun) && !defined(BSD)) || defined(ultrix) || defined(__ksr__) || defined(__osf__) || defined(__svr5__) || defined(__darwin__)
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#define PS_USE_CLOBBER_ARGV
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@ -367,7 +367,7 @@ extern char *crypt(const char *key, const char *setting);
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/* WIN32 handled in port/win32.h */
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#ifndef WIN32
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#define pgoff_t off_t
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#if defined(__bsdi__) || defined(__NetBSD__)
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#ifdef __NetBSD__
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extern int fseeko(FILE *stream, off_t offset, int whence);
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extern off_t ftello(FILE *stream);
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#endif
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@ -1,3 +0,0 @@
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/*
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* src/include/port/bsdi.h
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*/
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@ -1,25 +0,0 @@
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AROPT = cr
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# bsdi 4.0 and later is ELF
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DLSUFFIX = .so
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ifeq ($(host_os), bsdi2.0)
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DLSUFFIX = .o
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endif
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ifeq ($(host_os), bsdi2.1)
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DLSUFFIX = .o
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endif
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ifeq ($(findstring bsdi3, $(host_os)), bsdi3)
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DLSUFFIX = .o
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endif
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ifeq ($(DLSUFFIX), .so)
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CFLAGS_SL = -fpic
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rpath = -Wl,-rpath,'$(rpathdir)'
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export_dynamic = -Wl,-export-dynamic
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else
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CFLAGS_SL =
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endif
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# Rule for building a shared library from a single .o file
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%.so: %.o
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$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_SL) -shared -o $@ $<
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@ -17,22 +17,17 @@
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* We have to use the native defines here because configure hasn't
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* completed yet.
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*/
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#if defined(__bsdi__) || defined(__NetBSD__)
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#ifdef __NetBSD__
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#include "c.h"
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#ifdef __bsdi__
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#include <pthread.h>
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#endif
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#include <sys/stat.h>
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/*
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* On BSD/OS and NetBSD, off_t and fpos_t are the same. Standards
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* On NetBSD, off_t and fpos_t are the same. Standards
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* say off_t is an arithmetic type, but not necessarily integral,
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* while fpos_t might be neither.
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*
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* This is thread-safe on BSD/OS using flockfile/funlockfile.
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*/
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int
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@ -44,17 +39,11 @@ fseeko(FILE *stream, off_t offset, int whence)
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switch (whence)
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{
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case SEEK_CUR:
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#ifdef __bsdi__
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flockfile(stream);
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#endif
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if (fgetpos(stream, &floc) != 0)
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goto failure;
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floc += offset;
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if (fsetpos(stream, &floc) != 0)
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goto failure;
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#ifdef __bsdi__
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funlockfile(stream);
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#endif
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return 0;
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break;
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case SEEK_SET:
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@ -63,9 +52,6 @@ fseeko(FILE *stream, off_t offset, int whence)
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return 0;
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break;
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case SEEK_END:
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#ifdef __bsdi__
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flockfile(stream);
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#endif
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fflush(stream); /* force writes to fd for stat() */
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if (fstat(fileno(stream), &filestat) != 0)
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goto failure;
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@ -73,9 +59,6 @@ fseeko(FILE *stream, off_t offset, int whence)
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floc += offset;
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if (fsetpos(stream, &floc) != 0)
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goto failure;
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#ifdef __bsdi__
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funlockfile(stream);
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#endif
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return 0;
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break;
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default:
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@ -84,9 +67,6 @@ fseeko(FILE *stream, off_t offset, int whence)
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}
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failure:
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#ifdef __bsdi__
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funlockfile(stream);
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#endif
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return -1;
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}
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@ -1,3 +0,0 @@
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case $host_os in
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bsdi2.0 | bsdi2.1 | bsdi3*) CC=gcc2;;
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esac
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@ -8,7 +8,7 @@
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# For this program to work, you must have compiled all binaries with
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# debugging symbols.
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#
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# This is run on BSD/OS 4.0 or Linux, so you may need to make changes.
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# This is run on Linux, so you may need to make changes.
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#
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# Ignore the nm errors about a file not being a binary file.
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#
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@ -52,11 +52,6 @@ do # if objdump -W is recognized, only one line of error should appear
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readelf -w "$DIR"/* |
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egrep -A3 '\(DW_TAG_typedef\)' |
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awk ' $1 == "DW_AT_name" {print $NF}'
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else # BSD/OS
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# BSD/OS reports all typedefs, even those defined in system
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# include files but never referenced in the PG code.
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objdump --stabs "$DIR"/* |
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awk ' $2 == "LSYM" && $7 ~ /:t/ {sub(":.*", "", $7); print $7}'
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fi
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done |
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grep -v ' ' | # some typedefs have spaces, remove them
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