The current function `CHECK_HEADER_ADD_INCLUDE()` automatically defines
`HAVE_<HEADER_NAME_H>` preprocessor macros, which makes it difficult to
sync with other build systems. Specially, if some `HAVE_` macro is used
in the code and this function defines this macro but Autotools doesn't.
The new `CHECK_HEADER()` function behaves similar except it doesn't
define the `HAVE_<HEADER_NAME_H>` preprocessor macro.
This removes the following unused compile definitions:
HAVE_ARGON2_H
HAVE_AVIF_H
HAVE_BZLIB_H
HAVE_CAPSTONE_CAPSTONE_H
HAVE_CURL_EASY_H
HAVE_DB_H
HAVE_DECODE_H
HAVE_DEPOT_H
HAVE_EDITLINE_READLINE_H
HAVE_ENCHANT_H
HAVE_ENCODE_H
HAVE_FFI_H
HAVE_FIREBIRD_INTERFACE_H
HAVE_FT2BUILD_H
HAVE_GD_H
HAVE_GLIB_H
HAVE_GMP_H
HAVE_HTTPD_H
HAVE_IBASE_H
HAVE_IR_IR_H
HAVE_KECCAKHASH_H
HAVE_LBER_H
HAVE_LDAP_H
HAVE_LIBEXSLT_EXSLT_H
HAVE_LIBINTL_H
HAVE_LIBPQ_FE_H
HAVE_LIBTIDY_TIDY_H
HAVE_LIBXML_PARSER_H
HAVE_LIBXML_TREE_H
HAVE_LIBXML_XMLWRITER_H
HAVE_LIBXSLT_XSLT_H
HAVE_LMDB_H
HAVE_MBSTRING_H
HAVE_MYSQL_H
HAVE_ONIGURUMA_H
HAVE_OPENSSL_SSL_H
HAVE_PNG_H
HAVE_SNMP_H
HAVE_SODIUM_H
HAVE_SQLITE3_H
HAVE_SQLITE3EXT_H
HAVE_SYBFRONT_H
HAVE_TIDY_H
HAVE_TIDY_TIDY_H
HAVE_TIDYBUFFIO_H
HAVE_TIMELIB_CONFIG_H
HAVE_UNICODE_USPOOF_H
HAVE_UNICODE_UTF_H
HAVE_XPM_H
HAVE_ZIP_H
HAVE_ZIPCONF_H
HAVE_ZLIB_H
The following compile definitions are defined explicitly:
- HAVE_ICONV_H
- HAVE_MSCOREE_H
- HAVE_SQL_H
- HAVE_SQLEXT_H
Additionally, the `SETUP_OPENSSL()` function doesn't accept the 6th
argument anymore.
Apache 2.2 has been marked as EOL in December 2017 and doesn't receive
security patches any longer. Also, most *nix distributions and packages
mostly support 2.4 as minimum by now.
On Windows, this removes the configure option --enable-apache2-2handler
and merges the --enable-apache2handler and --enable-apache2-4handler
into a single option with favoring the --enable-apache2handler.
- The upstream MODULE_MAGIC_NUMBER is deprecated in favor of
MODULE_MAGIC_NUMBER_MAJOR in apache2/ap_mmn.h
- The initial upstream MODULE_MAGIC_NUMBER_MAJOR was 20111025 in Apache
2.4.0
- The upstream APLOG_USE_MODULE is always available since Apache 2.3.6
- The upstream CORE_PRIVATE is unnecessary and ignored since Apache
2.4.0
See:
https://forum.apachehaus.com/news-general-discussion/apache-2-2-users-your-time-is-running-out/
Discussion: https://news-web.php.net/php.internals/124067
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines.
According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.
C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."
Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.
[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
The $Id$ keywords were used in Subversion where they can be substituted
with filename, last revision number change, last changed date, and last
user who changed it.
In Git this functionality is different and can be done with Git attribute
ident. These need to be defined manually for each file in the
.gitattributes file and are afterwards replaced with 40-character
hexadecimal blob object name which is based only on the particular file
contents.
This patch simplifies handling of $Id$ keywords by removing them since
they are not used anymore.
