kumquat-buildroot/package/php/Config.ext
Thomas Petazzoni 9f99ec21e5 icu: remove BR2_ARCH_HAS_ATOMICS dependency
The BR2_ARCH_HAS_ATOMICS was added because on ARC, atomic instructions
may not be provided by the architecture and therefore the compiler
does not provide the __sync_*() built-ins.

However, since then, icu was changed and is now able to use C++11
atomics, or even no atomic operations at all. In fact, icu will:

 * If possible, it will use C++11 atomics, which internally rely on
   the __atomic built-ins. These are available since gcc 4.7, and all
   architectures provide it. On some architectures, you *must* link
   with libatomic, on some other architectures, they are available
   built-in, but in all cases, linking against libatomic does not
   harm. Thanks to this, even ARC with no atomic support (which was
   the original reason for adding the BR2_ARCH_HAS_ATOMICS) dependency
   builds fine, provided -latomic is added to LIBS.

 * If C++11 atomics are not available, then it falls back to
   __sync_*() built-ins, which allows compilers older than 4.7 to be
   supported.

 * If really no atomic mechanism is available, then it falls back to a
   basic implementation based on a mutex.

Conclusion:

 - The BR2_ARCH_HAS_ATOMICS dependency is no longer needed.

 - We need to link with -latomic when gcc >= 4.7 is used.

Note that reverse dependencies of icu are also changed accordingly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-01-26 21:26:08 +01:00

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menu "Extensions"
config BR2_PACKAGE_PHP_EXT_CALENDAR
bool "Calendar"
help
Calendar and event support
config BR2_PACKAGE_PHP_EXT_FILEINFO
bool "Fileinfo"
help
File Information support
config BR2_PACKAGE_PHP_EXT_OPCACHE
bool "OPcache"
help
Enable the Zend OPcache accelerator.
comment "Readline needs a toolchain w/ dynamic library"
depends on BR2_STATIC_LIBS
config BR2_PACKAGE_PHP_EXT_READLINE
bool "Readline"
depends on !BR2_STATIC_LIBS
select BR2_PACKAGE_NCURSES
select BR2_PACKAGE_READLINE
help
Readline support
config BR2_PACKAGE_PHP_EXT_SESSION
bool "Session"
default y
help
Session support
comment "Compression extensions"
config BR2_PACKAGE_PHP_EXT_BZIP2
bool "bzip2"
select BR2_PACKAGE_BZIP2
help
bzip2 read/write support
config BR2_PACKAGE_PHP_EXT_PHAR
bool "phar"
help
PHP Archive support
config BR2_PACKAGE_PHP_EXT_ZIP
bool "zip"
select BR2_PACKAGE_ZLIB
help
Zip read/write support
config BR2_PACKAGE_PHP_EXT_ZLIB
bool "zlib"
select BR2_PACKAGE_ZLIB
default y
help
zlib support
comment "Cryptography extensions"
config BR2_PACKAGE_PHP_EXT_HASH
bool "hash"
help
HASH message digest framework
config BR2_PACKAGE_PHP_EXT_MCRYPT
bool "mcrypt"
select BR2_PACKAGE_LIBMCRYPT
help
mcrypt support
config BR2_PACKAGE_PHP_EXT_OPENSSL
bool "openssl"
select BR2_PACKAGE_OPENSSL
help
openssl support
comment "Database extensions"
config BR2_PACKAGE_PHP_EXT_DBA
bool "DBA"
help
Database Abstraction Layer
if BR2_PACKAGE_PHP_EXT_DBA
config BR2_PACKAGE_PHP_EXT_DBA_CDB
bool "cdb"
help
CDB handler
config BR2_PACKAGE_PHP_EXT_DBA_DB4
bool "db4/5"
select BR2_PACKAGE_BERKELEYDB
help
BerkeleyDB version 4/5 handler
config BR2_PACKAGE_PHP_EXT_DBA_FLAT
bool "flat"
default y
help
Flat file handler
config BR2_PACKAGE_PHP_EXT_DBA_INI
bool "ini"
default y
help
INI file handler
endif
config BR2_PACKAGE_PHP_EXT_MYSQL
bool "Mysql"
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_USE_MMU # mysql
depends on BR2_TOOLCHAIN_HAS_THREADS # mysql
select BR2_PACKAGE_MYSQL
help
MySQL support
config BR2_PACKAGE_PHP_EXT_MYSQLI
bool "Mysqli"
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_USE_MMU # mysql
depends on BR2_TOOLCHAIN_HAS_THREADS # mysql
select BR2_PACKAGE_MYSQL
select BR2_PACKAGE_PHP_EXT_MYSQL
help
MySQL Improved extension support
config BR2_PACKAGE_PHP_EXT_SQLITE
bool "SQLite3"
select BR2_PACKAGE_SQLITE
help
SQLite3 support
config BR2_PACKAGE_PHP_EXT_PDO
bool "PDO"
help
PHP Data Objects support
if BR2_PACKAGE_PHP_EXT_PDO
config BR2_PACKAGE_PHP_EXT_PDO_MYSQL
bool "MySQL"
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_USE_MMU # mysql
depends on BR2_TOOLCHAIN_HAS_THREADS # mysql
select BR2_PACKAGE_MYSQL
help
PDO driver for MySQL
comment "MySQL drivers need a toolchain w/ C++, threads"
depends on BR2_USE_MMU
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS
config BR2_PACKAGE_PHP_EXT_PDO_POSTGRESQL
bool "PostgreSQL"
select BR2_PACKAGE_POSTGRESQL
depends on BR2_USE_MMU # postgresql
depends on !BR2_STATIC_LIBS
help
PDO driver for PostgreSQL
comment "PostgreSQL drivers need a toolchain w/ dynamic library"
depends on BR2_USE_MMU
depends on BR2_STATIC_LIBS
config BR2_PACKAGE_PHP_EXT_PDO_SQLITE
bool "SQLite3"
select BR2_PACKAGE_SQLITE
help
SQLite3 driver for PDO
config BR2_PACKAGE_PHP_EXT_PDO_UNIXODBC
bool "unixODBC"
select BR2_PACKAGE_UNIXODBC
help
unixODBC driver for PDO
endif
comment "Human language and character encoding support"
config BR2_PACKAGE_PHP_EXT_GETTEXT
bool "Gettext"
select BR2_PACKAGE_GETTEXT if BR2_NEEDS_GETTEXT
depends on BR2_USE_WCHAR
help
Gettext support
comment "Gettext support needs a toolchain w/ wchar"
depends on !BR2_USE_WCHAR
config BR2_PACKAGE_PHP_EXT_ICONV
bool "iconv"
select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
help
iconv character set conversion support
config BR2_PACKAGE_PHP_EXT_INTL
bool "intl"
select BR2_PACKAGE_ICU
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_USE_WCHAR
depends on !BR2_BINFMT_FLAT # icu
depends on BR2_TOOLCHAIN_HAS_THREADS # icu
help
Internationalization support
comment "intl support needs a toolchain w/ C++, wchar, threads"
depends on !BR2_BINFMT_FLAT
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS
config BR2_PACKAGE_PHP_EXT_MBSTRING
bool "mbstring"
help
multibyte string support
comment "Image processing"
config BR2_PACKAGE_PHP_EXT_EXIF
bool "EXIF"
help
EXIF support
config BR2_PACKAGE_PHP_EXT_GD
bool "GD"
select BR2_PACKAGE_FREETYPE
select BR2_PACKAGE_JPEG
select BR2_PACKAGE_LIBPNG
help
GD support
comment "Mathematical extensions"
config BR2_PACKAGE_PHP_EXT_BCMATH
bool "BC math"
help
BCMath arbitrary precision mathematics support
config BR2_PACKAGE_PHP_EXT_GMP
bool "GMP"
select BR2_PACKAGE_GMP
help
GNU Multiple Precision support
comment "Other basic extensions"
config BR2_PACKAGE_PHP_EXT_JSON
bool "JSON"
help
JavaScript Object Serialization support
config BR2_PACKAGE_PHP_EXT_TOKENIZER
bool "Tokenizer"
help
Tokenizer functions support
comment "Other services"
config BR2_PACKAGE_PHP_EXT_CURL
bool "cURL"
select BR2_PACKAGE_LIBCURL
help
cURL for URL streams
config BR2_PACKAGE_PHP_EXT_FTP
bool "FTP"
help
FTP support
config BR2_PACKAGE_PHP_EXT_SNMP
bool "SNMP"
depends on BR2_USE_MMU # netsnmp fork()
select BR2_PACKAGE_NETSNMP
select BR2_PACKAGE_NETSNMP_ENABLE_MIBS
help
SNMP support
config BR2_PACKAGE_PHP_EXT_SOCKETS
bool "sockets"
help
Sockets support
comment "Process Control"
config BR2_PACKAGE_PHP_EXT_PCNTL
bool "PCNTL"
depends on BR2_USE_MMU # fork()
help
Process control support
config BR2_PACKAGE_PHP_EXT_POSIX
bool "Posix"
default y
help
POSIX.1 (IEEE 1003.1) function support
config BR2_PACKAGE_PHP_EXT_SHMOP
bool "shmop"
help
Shared memory support
config BR2_PACKAGE_PHP_EXT_SYSVMSG
bool "sysvmsg"
help
System V message queue support
config BR2_PACKAGE_PHP_EXT_SYSVSEM
bool "sysvsem"
help
System V semaphore support
config BR2_PACKAGE_PHP_EXT_SYSVSHM
bool "sysvshm"
help
System V shared memory support
comment "Variable and Type related"
config BR2_PACKAGE_PHP_EXT_CTYPE
bool "Ctype"
help
Character type checking support
config BR2_PACKAGE_PHP_EXT_FILTER
bool "Filter"
help
Input filter support
comment "Web services"
config BR2_PACKAGE_PHP_EXT_SOAP
bool "SOAP"
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
SOAP support
config BR2_PACKAGE_PHP_EXT_XMLRPC
bool "XML-RPC"
select BR2_PACKAGE_PHP_EXT_LIBXML2
select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
help
XML-RPC support
comment "XML manipulation"
config BR2_PACKAGE_PHP_EXT_DOM
bool "DOM"
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
Document Object Model support
config BR2_PACKAGE_PHP_EXT_LIBXML2
bool "libxml"
select BR2_PACKAGE_LIBXML2
help
libxml2 support
config BR2_PACKAGE_PHP_EXT_SIMPLEXML
bool "SimpleXML"
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
SimpleXML support
config BR2_PACKAGE_PHP_EXT_WDDX
bool "WDDX"
select BR2_PACKAGE_EXPAT
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
WDDX support
config BR2_PACKAGE_PHP_EXT_XML
bool "XML Parser"
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
XML Parser support
config BR2_PACKAGE_PHP_EXT_XMLREADER
bool "XMLReader"
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
XMLReader support
config BR2_PACKAGE_PHP_EXT_XMLWRITER
bool "XMLWriter"
select BR2_PACKAGE_PHP_EXT_LIBXML2
help
XMLWriter support
config BR2_PACKAGE_PHP_EXT_XSL
bool "XSL"
select BR2_PACKAGE_PHP_EXT_DOM
select BR2_PACKAGE_PHP_EXT_LIBXML2
select BR2_PACKAGE_LIBXSLT
help
XSL transformation support
endmenu