# PGAC_TYPE_LOCALE_T
# ------------------
-# Check for the locale_t type and find the right header file. Mac OS
-# X needs xlocale.h; standard is locale.h, but glibc also has an
+# Check for the locale_t type and find the right header file. mac OS
+# needs xlocale.h; standard is locale.h, but glibc also has an
# xlocale.h file that we should not use.
#
AC_DEFUN([PGAC_TYPE_LOCALE_T],
if test "$python_enable_shared" != 1; then
if test "$PORTNAME" = darwin; then
- # OS X does supply a .dylib even though Py_ENABLE_SHARED does
+ # macOS does supply a .dylib even though Py_ENABLE_SHARED does
# not get set. The file detection logic below doesn't succeed
- # on older OS X versions, so make it explicit.
+ # on older macOS versions, so make it explicit.
python_enable_shared=1
elif test "$PORTNAME" = win32; then
# Windows also needs an explicit override.
fi
elif test "$with_uuid" = e2fs ; then
- # On OS X , the UUID functions are in libc
+ # On macOS , the UUID functions are in libc
ac_fn_c_check_func "$LINENO" "uuid_generate" "ac_cv_func_uuid_generate"
if test "x$ac_cv_func_uuid_generate" = xyes; then :
UUID_LIBS=""
#define HAVE_DECL_STRLCPY $ac_have_decl
_ACEOF
-# This is probably only present on Darwin , but may as well check always
+# This is probably only present on macOS , but may as well check always
ac_fn_c_check_decl "$LINENO" "F_FULLFSYNC" "ac_cv_have_decl_F_FULLFSYNC" "#include
"
if test "x$ac_cv_have_decl_F_FULLFSYNC" = xyes; then :
if test "$python_enable_shared" != 1; then
if test "$PORTNAME" = darwin; then
- # OS X does supply a .dylib even though Py_ENABLE_SHARED does
+ # macOS does supply a .dylib even though Py_ENABLE_SHARED does
# not get set. The file detection logic below doesn't succeed
- # on older OS X versions, so make it explicit.
+ # on older macOS versions, so make it explicit.
python_enable_shared=1
elif test "$PORTNAME" = win32; then
# Windows also needs an explicit override.
[UUID_LIBS=""],
[AC_MSG_ERROR([BSD UUID functions are not present])])
elif test "$with_uuid" = e2fs ; then
- # On OS X , the UUID functions are in libc
+ # On macOS , the UUID functions are in libc
AC_CHECK_FUNC(uuid_generate,
[UUID_LIBS=""],
[AC_CHECK_LIB(uuid, uuid_generate,
if test "$PORTNAME" != "win32"; then
AC_SYS_LARGEFILE
dnl Autoconf 2.69's AC_SYS_LARGEFILE believes it's a good idea to #define
- dnl _DARWIN_USE_64_BIT_INODE, but it isn't: on OS X 10.5 that activates a
- dnl bug that causes readdir() to sometimes return EINVAL. On later OS X
+ dnl _DARWIN_USE_64_BIT_INODE, but it isn't: on macOS 10.5 that activates a
+ dnl bug that causes readdir() to sometimes return EINVAL. On later macOS
dnl versions where the feature actually works, it's on by default anyway.
AH_VERBATIM([_DARWIN_USE_64_BIT_INODE],[])
fi
AC_CHECK_DECLS(fdatasync, [], [], [#include ])
AC_CHECK_DECLS([strlcat, strlcpy])
-# This is probably only present on Darwin , but may as well check always
+# This is probably only present on macOS , but may as well check always
AC_CHECK_DECLS(F_FULLFSYNC, [], [], [#include ])
HAVE_IPV6=no
socket parameter, or similar mechanisms. Currently that includes
Linux,
most flavors of BSD including
- OS X ,
+ macOS ,
and Solaris.
-
<span class="marked">OS X</span>
+
<span class="marked">macOS</span>
If you use MacPorts, the following will get you set up:
MinGW-w64 . These tools can also be used to
cross-compile for 32 bit and 64 bit
Windows targets on other hosts, such as
Linux and
Cygwin is not recommended for running a
production server, and it should only be used for running on
older versions of
Windows where
Build with Bonjour support. This requires Bonjour support
- in your operating system. Recommended on OS X .
+ in your operating system. Recommended on macOS .
e2fs to use the UUID library created by
the e2fsprogs project; this library is present in most
- Linux systems and in OS X , and can be obtained for other
+ Linux systems and in macOS , and can be obtained for other
platforms as well
PostgreSQL can be expected to work on these operating
systems: Linux (all recent distributions), Windows (Win2000 SP4 and later),
- FreeBSD, OpenBSD, NetBSD, OS X , AIX, HP/UX, Solaris,
+ FreeBSD, OpenBSD, NetBSD, macOS , AIX, HP/UX, Solaris,
and UnixWare. Other Unix-like systems may also work but are not currently
being tested. In most cases, all CPU architectures supported by
a given operating system will work. Look in
Currently, the
utility is supported, which, at the time of this writing, is available
- on Solaris, OS X , FreeBSD, NetBSD, and Oracle Linux. The
+ on Solaris, macOS , FreeBSD, NetBSD, and Oracle Linux. The
for Linux provides a DTrace equivalent and can also be used. Supporting other dynamic
tracing utilities is theoretically possible by changing the definitions for
- This behavior has been observed on BSD-derived kernels including OS X .
+ This behavior has been observed on BSD-derived kernels including macOS .
It resulted in an entirely-misleading startup failure complaining that
the shared memory request size was too large.
Pretty-print UNION queries correctly
Make psql handle \r\n newlines properly in COPY IN
pg_dump handled ACLs with grant options incorrectly
-
Fix thread support for OS X and Solaris +
Fix thread support for macOS and Solaris Updated JDBC driver (build 215) with various fixes
Translation updates (various contributors)
TABLE AS from tables without OIDs
Fix problems with alter_table regression test
during parallel testing
-
Fix problems with hitting open file limit, especially on OS X (Tom) +
Fix problems with hitting open file limit, especially on macOS (Tom) Partial fix for Turkish-locale issues
initdb will succeed now in Turkish locale, but there are still some
inconveniences associated with the i/I problem.
-
Enable PAM for Mac OS X (Aaron Hillegass) +
Enable PAM for macOS (Aaron Hillegass)
Make B-tree indexes fully WAL-safe (Tom)
-
Add Mac OS X Rendezvous server support (Chris Campbell) +
Add macOS Rendezvous server support (Chris Campbell) - This allows Mac OS X hosts to query the network for available
+ This allows macOS hosts to query the network for available
Fix locking code for s390x CPU (64-bit) (Tom)
Allow OpenBSD to use local ident credentials (William Ahern)
Make query plan trees read-only to executor (Tom)
-
Add Darwin startup scripts (David Wheeler) +
Add macOS startup scripts (David Wheeler) Allow libpq to compile with Borland C++ compiler (Lester Godwin, Karl Waclawek)
Use our own version of getopt_long() if needed (Peter)
Convert administration scripts to C (Peter)
- This behavior has been observed on BSD-derived kernels including OS X .
+ This behavior has been observed on BSD-derived kernels including macOS .
It resulted in an entirely-misleading startup failure complaining that
the shared memory request size was too large.
While this could theoretically happen anywhere, no standard build of
- Perl did things this way ... until
Mac OS X 10.5.+ Perl did things this way ... until
macOS 10.5.
(Bruce)
-specification for Win32, Cygwin, OS X , AIX (Bruce)
+specification for Win32, Cygwin, macOS , AIX (Bruce)
Check that SID is enabled while checking for Win32 admin
privileges (Magnus)
- Improvements to the Mac OS X startup scripts (Ray A.)
+ Improvements to the macOS startup scripts (Ray A.)
- Make libpq and ECPG build as proper shared libraries on OS X (Tom)
+ Make libpq and ECPG build as proper shared libraries on macOS (Tom)
- This behavior has been observed on BSD-derived kernels including OS X .
+ This behavior has been observed on BSD-derived kernels including macOS .
It resulted in an entirely-misleading startup failure complaining that
the shared memory request size was too large.
While this could theoretically happen anywhere, no standard build of
- Perl did things this way ... until
Mac OS X 10.5.+ Perl did things this way ... until
macOS 10.5.
- Fix for Darwin (OS X ) compilation (Tom)
+ Fix for macOS (Darwin ) compilation (Tom)
(Bruce)
-specification for Win32, Cygwin, OS X , AIX (Bruce)
+specification for Win32, Cygwin, macOS , AIX (Bruce)
Check that SID is enabled while checking for Win32 admin
privileges (Magnus)
Add support for fsync_writethrough on
- Darwin (Chris Campbell)
+ macOS (Chris Campbell)
- This behavior has been observed on BSD-derived kernels including OS X .
+ This behavior has been observed on BSD-derived kernels including macOS .
It resulted in an entirely-misleading startup failure complaining that
the shared memory request size was too large.
While this could theoretically happen anywhere, no standard build of
- Perl did things this way ... until
Mac OS X 10.5.+ Perl did things this way ... until
macOS 10.5.
- This behavior has been observed on BSD-derived kernels including OS X .
+ This behavior has been observed on BSD-derived kernels including macOS .
It resulted in an entirely-misleading startup failure complaining that
the shared memory request size was too large.
Use
SYSV semaphores rather than POSIX on Darwin - >= 6.0, i.e., OS X 10.2 and up (Chris Marcellino)
+ >= 6.0, i.e., macOS 10.2 and up (Chris Marcellino)
- Fix linking of
libpython on OS X (Tom Lane) + Fix linking of
libpython on macOS (Tom Lane)
- This behavior has been observed on BSD-derived kernels including OS X .
+ This behavior has been observed on BSD-derived kernels including macOS .
It resulted in an entirely-misleading startup failure complaining that
the shared memory request size was too large.
- Enable
DTrace support on Mac OS X + Enable
DTrace support on macOS Leopard and other non-Solaris platforms (Robert Lor)
- Warn if OS X 's setlocale() starts an unwanted extra
+ Warn if macOS 's setlocale() starts an unwanted extra
thread inside the postmaster (Noah Misch)
- Fix linking of
libpython on OS X (Tom Lane) + Fix linking of
libpython on macOS (Tom Lane)
- Fix incorrect quoting of log file name in Mac OS X start script
+ Fix incorrect quoting of log file name in macOS start script
(Sidar Lopez)
- Bonjour support now requires
OS X 10.3 or later.+ Bonjour support now requires
macOS 10.3 or later. The older API has been deprecated by Apple.
This dodges a portability problem on FreeBSD-derived platforms
- (including OS X ).
+ (including macOS ).
- Warn if OS X 's setlocale() starts an unwanted extra
+ Warn if macOS 's setlocale() starts an unwanted extra
thread inside the postmaster (Noah Misch)
- Fix linking of
libpython on OS X (Tom Lane) + Fix linking of
libpython on macOS (Tom Lane)
- Fix incorrect quoting of log file name in Mac OS X start script
+ Fix incorrect quoting of log file name in macOS start script
(Sidar Lopez)
This dodges a portability problem on FreeBSD-derived platforms
- (including OS X ).
+ (including macOS ).
- Warn if OS X 's setlocale() starts an unwanted extra
+ Warn if macOS 's setlocale() starts an unwanted extra
thread inside the postmaster (Noah Misch)
- Fix linking of
libpython on OS X (Tom Lane) + Fix linking of
libpython on macOS (Tom Lane)
This dodges a portability problem on FreeBSD-derived platforms
- (including OS X ).
+ (including macOS ).
- Silence some build warnings on OS X (Tom Lane)
+ Silence some build warnings on macOS (Tom Lane)
- Warn if OS X 's setlocale() starts an unwanted extra
+ Warn if macOS 's setlocale() starts an unwanted extra
thread inside the postmaster (Noah Misch)
- Fix linking of
libpython on OS X (Tom Lane) + Fix linking of
libpython on macOS (Tom Lane)
Add instructions for setting
- up the documentation tool chain on
Mac OS X + up the documentation tool chain on
macOS (Peter Eisentraut)
This dodges a portability problem on FreeBSD-derived platforms
- (including OS X ).
+ (including macOS ).
- Silence some build warnings on OS X (Tom Lane)
+ Silence some build warnings on macOS (Tom Lane)
- Warn if OS X 's setlocale() starts an unwanted extra
+ Warn if macOS 's setlocale() starts an unwanted extra
thread inside the postmaster (Noah Misch)
This dodges a portability problem on FreeBSD-derived platforms
- (including OS X ).
+ (including macOS ).
Add proofreader's changes to docs (Addison-Wesley, Bruce)
New Alpha spinlock code (Adriaan Joubert, Compaq)
UnixWare port overhaul (Peter E)
-New Darwin/Mac OS X port (Peter Bierman, Bruce Hartzler)
+New macOS (Darwin) port (Peter Bierman, Bruce Hartzler)
New FreeBSD Alpha port (Alfred)
Overhaul shared memory segments (Tom)
Add IBM S/390 support (Neale Ferguson)
- OS X
+ macOS
- The recommended method for configuring shared memory in OS X
+ The recommended method for configuring shared memory in macOS
is to create a file named /etc/sysctl.conf,
containing variable assignments such as:
kern.sysv.shmseg=8
kern.sysv.shmall=1024
- Note that in some OS X versions,
+ Note that in some macOS versions,
all five shared-memory parameters must be set in
/etc/sysctl.conf, else the values will be ignored.
- Beware that recent releases of OS X ignore attempts to set
+ Beware that recent releases of macOS ignore attempts to set
SHMMAX to a value that isn't an exact multiple of 4096.
- In older OS X versions, you will need to reboot to have changes in the
+ In older macOS versions, you will need to reboot to have changes in the
shared memory parameters take effect. As of 10.5 it is possible to
change all but SHMMNI on the fly, using
sysctl. But it's still best to set up your preferred
- The file /etc/sysctl.conf is only honored in OS X
+ The file /etc/sysctl.conf is only honored in macOS
10.3.9 and later. If you are running a previous 10.3.x release,
you must edit the file /etc/rc
and change the values in the following commands:
sysctl -w kern.sysv.shmall
Note that
- /etc/rc is usually overwritten by OS X system updates,
+ /etc/rc is usually overwritten by macOS system updates,
so you should expect to have to redo these edits after each update.
- In OS X 10.2 and earlier, instead edit these commands in the file
+ In macOS 10.2 and earlier, instead edit these commands in the file
/System/Library/StartupItems/SystemTuning/SystemTuning.
platforms. uuid-ossp can now be built without the OSSP
library on some platforms. On FreeBSD, NetBSD, and some other BSD-derived
platforms, suitable UUID creation functions are included in the
- core libc library. On Linux, OS X , and some other
+ core libc library. On Linux, macOS , and some other
platforms, suitable functions are provided in the libuuid
library, which originally came from the e2fsprogs project
(though on modern Linux it is considered part
- On
OS X , write caching can be prevented by
+ On
macOS , write caching can be prevented by
setting wal_sync_method to fsync_writethrough.
endif # shlib_major
# Where possible, restrict the symbols exported by the library to just the
-# official list, so as to avoid unintentional ABI changes. On recent Darwin
+# official list, so as to avoid unintentional ABI changes. On recent macOS
# this also quiets multiply-defined-symbol warnings in programs that use
# libpgport along with libpq.
ifneq (,$(SHLIB_EXPORTS))
# As of 1/2010:
# The probes.o file is necessary for dtrace support on Solaris, and on recent
# versions of systemtap. (Older systemtap releases just produce an empty
-# file, but that's okay.) However, OS X 's dtrace doesn't use it and doesn't
-# even recognize the -G option. So, build probes.o except on Darwin .
+# file, but that's okay.) However, macOS 's dtrace doesn't use it and doesn't
+# even recognize the -G option. So, build probes.o except on macOS .
# This might need adjustment as other platforms add dtrace support.
ifneq ($(PORTNAME), darwin)
ifeq ($(enable_dtrace), yes)
/*
- * Dynamic loading support for Darwin
+ * Dynamic loading support for macOS (Darwin)
*
* If dlopen() is available (Darwin 10.3 and later), we just use it.
* Otherwise we emulate it with the older, now deprecated, NSLinkModule API.
#ifdef HAVE_PTHREAD_IS_THREADED_NP
/*
- * On Darwin , libintl replaces setlocale() with a version that calls
+ * On macOS , libintl replaces setlocale() with a version that calls
* CFLocaleCopyCurrent() when its second argument is "" and every relevant
* environment variable is unset or empty. CFLocaleCopyCurrent() makes
* the process multithreaded. The postmaster calls sigprocmask() and
* Even apart from the risk of broken locales, it's possible that there
* are platforms where the use of abbreviated keys should be disabled at
* compile time. Having only 4 byte datums could make worst-case
- * performance drastically more likely, for example. Moreover, Darwin 's
- * strxfrm() implementations is known to not effectively concentrate a
+ * performance drastically more likely, for example. Moreover, macOS 's
+ * strxfrm() implementation is known to not effectively concentrate a
* significant amount of entropy from the original string in earlier
* transformed blobs. It's possible that other supported platforms are
* similarly encumbered. So, if we ever get past disabling this
#if defined(__darwin__)
/*
- * Darwin (and perhaps other NeXT-derived platforms?) has a static
- * copy of the argv pointer, which we may fix like so:
+ * macOS (and perhaps other NeXT-derived platforms?) has a static copy
+ * of the argv pointer, which we may fix like so:
*/
*_NSGetArgv() = new_argv;
#endif
* Typedefs used in PostgreSQL.
*
* NOTE: Do not use system-provided typedefs (e.g. uintptr_t, uint32_t, etc)
- * in probe definitions, as they cause compilation errors on Mac OS X 10.5.
+ * in probe definitions, as they cause compilation errors on macOS 10.5.
*/
#define LocalTransactionId unsigned int
#define LWLockMode int
/*
* Suppressing the write attempt when HISTFILE is set to /dev/null may
- * look like a negligible optimization, but it's necessary on e.g. Darwin ,
+ * look like a negligible optimization, but it's necessary on e.g. macOS ,
* where write_history will fail because it tries to chmod the target
* file.
*/
#define __darwin__ 1
-#if HAVE_DECL_F_FULLFSYNC /* not present before OS X 10.3 */
+#if HAVE_DECL_F_FULLFSYNC /* not present before macOS 10.3 */
#define HAVE_FSYNC_WRITETHROUGH
#endif
}
#else
#ifdef TCP_KEEPALIVE
- /* Darwin uses TCP_KEEPALIVE rather than TCP_KEEPIDLE */
+ /* macOS uses TCP_KEEPALIVE rather than TCP_KEEPIDLE */
if (setsockopt(conn->sock, IPPROTO_TCP, TCP_KEEPALIVE,
(char *) &idle, sizeof(idle)) < 0)
{
from libpgport are linked first. This avoids having applications
dependent on symbols that are _used_ by libpq, but not intended to be
exported by libpq. libpq's libpgport usage changes over time, so such a
-dependency is a problem. Win32, Linux, and Darwin use an export list to
+dependency is a problem. Windows, Linux, and macOS use an export list to
control the symbols exported by libpq.
#ifdef __darwin__
/*
- * Current OS X has many locales that report an empty string for CODESET,
+ * Current macOS has many locales that report an empty string for CODESET,
* but they all seem to actually use UTF-8.
*/
if (strlen(sys) == 0)
# src/template/darwin
-# Select appropriate semaphore support. Darwin 6.0 (Mac OS X 10.2) and up
-# support System V semaphores; before that we have to use POSIX semaphores,
-# which are less good for our purposes because they eat a file descriptor
-# per backend per max_connection slot.
+# Note: Darwin is the original code name for macOS, also known as OS X.
+# We still use "darwin" as the port name, partly because config.guess does.
+
+# Select appropriate semaphore support. Darwin 6.0 (macOS 10.2) and up
+# support System V semaphores; before that we have to use named POSIX
+# semaphores, which are less good for our purposes because they eat a
+# file descriptor per backend per max_connection slot.
case $host_os in
darwin[015].*)
USE_NAMED_POSIX_SEMAPHORES=1
/*
* Most platforms have adopted the POSIX locale as their
* implementation-defined default locale. Exceptions include native
- * Windows, Darwin with --enable-nls, and Cygwin with --enable-nls.
+ * Windows, macOS with --enable-nls, and Cygwin with --enable-nls.
* (Use of --enable-nls matters because libintl replaces setlocale().)
- * Also, PostgreSQL does not support Darwin with locale environment
+ * Also, PostgreSQL does not support macOS with locale environment
* variables unset; see PostmasterMain().
*/
#if defined(WIN32) || defined(__CYGWIN__) || defined(__darwin__)
# find both .o files and executables. Therefore, ignore error messages about
# unsuitable files being fed to objdump.
#
-# This is known to work on Linux and on some BSDen, including Mac OS X .
+# This is known to work on Linux and on some BSDen, including macOS .
#
# Caution: on the platforms we use, this only prints typedefs that are used
# to declare at least one variable or struct field. If you have say
projects / postgresql.git / commitdiff