php-src/ext/mysqlnd/config9.m4
Arjen de Korte ee4295b4ce Fix bug #78823: add zlib library to mysqlnd
The problem is newer binutils will no longer default to --copy-dt-needed-entries but use --no-copy-dt-needed-entries instead. So all libraries needed *must* be provided.

Workarounds (either one works)
1) Add "-Wl,--copy-dt-needed-entries" to LDFLAGS to bring back the old behavior of the linker
2) Add "-lz" to list of libraries to be added

In "ext/mysqlnd/mysqlnd_protocol_frame_codec.c" when the "zlib.h" header is included should also trigger adding '-lz' to the list of libraries.
2019-12-05 07:24:52 +01:00

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PHP_ARG_ENABLE([mysqlnd],
[whether to enable mysqlnd],
[AS_HELP_STRING([--enable-mysqlnd],
[Enable mysqlnd explicitly, will be done implicitly when required by other
extensions])],
[no],
[yes])
PHP_ARG_ENABLE([mysqlnd_compression_support],
[whether to disable compressed protocol support in mysqlnd],
[AS_HELP_STRING([--disable-mysqlnd-compression-support],
[Disable support for the MySQL compressed protocol in mysqlnd])],
[yes],
[no])
dnl If some extension uses mysqlnd it will get compiled in PHP core
if test "$PHP_MYSQLND" != "no" || test "$PHP_MYSQLND_ENABLED" = "yes"; then
mysqlnd_ps_sources="mysqlnd_ps.c mysqlnd_ps_codec.c"
mysqlnd_base_sources="mysqlnd_connection.c mysqlnd_alloc.c mysqlnd_charset.c mysqlnd_wireprotocol.c \
mysqlnd_loaddata.c mysqlnd_reverse_api.c mysqlnd_vio.c mysqlnd_protocol_frame_codec.c \
mysqlnd_statistics.c mysqlnd_driver.c mysqlnd_ext_plugin.c mysqlnd_auth.c \
mysqlnd_result.c mysqlnd_result_meta.c mysqlnd_debug.c mysqlnd_commands.c \
mysqlnd_block_alloc.c mysqlnd_read_buffer.c mysqlnd_plugin.c php_mysqlnd.c"
if test "$PHP_MYSQLND_COMPRESSION_SUPPORT" != "no"; then
PKG_CHECK_MODULES([ZLIB], [zlib])
PHP_EVAL_LIBLINE($ZLIB_LIBS, MYSQLND_SHARED_LIBADD)
PHP_EVAL_INCLINE($ZLIB_CFLAGS)
AC_DEFINE([MYSQLND_COMPRESSION_WANTED], 1, [Enable compressed protocol support])
fi
AC_DEFINE([MYSQLND_SSL_SUPPORTED], 1, [Enable core mysqlnd SSL code])
test -z "$PHP_OPENSSL" && PHP_OPENSSL=no
if test "$PHP_OPENSSL" != "no" || test "$PHP_OPENSSL_DIR" != "no"; then
PHP_SETUP_OPENSSL(MYSQLND_SHARED_LIBADD, [AC_DEFINE(MYSQLND_HAVE_SSL,1,[Enable mysqlnd code that uses OpenSSL directly])])
fi
mysqlnd_sources="$mysqlnd_base_sources $mysqlnd_ps_sources"
PHP_NEW_EXTENSION(mysqlnd, $mysqlnd_sources, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
PHP_ADD_BUILD_DIR([ext/mysqlnd], 1)
PHP_INSTALL_HEADERS([ext/mysqlnd/])
fi
if test "$PHP_MYSQLND" != "no" || test "$PHP_MYSQLND_ENABLED" = "yes" || test "$PHP_MYSQLI" != "no"; then
PHP_ADD_BUILD_DIR([ext/mysqlnd], 1)
fi