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php-src/ext/mbstring/config.m4
Peter Kokot 92ac598aab Remove local variables 
This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly used by Vim and Emacs editors
yet with recent changes the once working definitions don't work
anymore in Vim without custom plugins or additional configuration.
Neither are these settings synced across the PHP code base.

A simpler and better approach is EditorConfig and fixing code
using some code style fixing tools in the future instead.

This patch also removes the so called modelines for Vim. Modelines
allow Vim editor specifically to set some editor configuration such as
syntax highlighting, indentation style and tab width to be set in the
first line or the last 5 lines per file basis. Since the php test
files have syntax highlighting already set in most editors properly and
EditorConfig takes care of the indentation settings, this patch removes
these as well for the Vim 6.0 and newer versions.

With the removal of local variables for certain editors such as
Emacs and Vim, the footer is also probably not needed anymore when
creating extensions using ext_skel.php script.

Additionally, Vim modelines for setting php syntax and some editor
settings has been removed from some *.phpt files.  All these are
mostly not relevant for phpt files neither work properly in the
middle of the file.
2019-02-03 21:03:00 +01:00

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dnl config.m4 for extension mbstring
AC_DEFUN([PHP_MBSTRING_ADD_SOURCES], [
PHP_MBSTRING_SOURCES="$PHP_MBSTRING_SOURCES $1"
])
AC_DEFUN([PHP_MBSTRING_ADD_BASE_SOURCES], [
PHP_MBSTRING_BASE_SOURCES="$PHP_MBSTRING_BASE_SOURCES $1"
])
AC_DEFUN([PHP_MBSTRING_ADD_BUILD_DIR], [
PHP_MBSTRING_EXTRA_BUILD_DIRS="$PHP_MBSTRING_EXTRA_BUILD_DIRS $1"
])
AC_DEFUN([PHP_MBSTRING_ADD_INCLUDE], [
PHP_MBSTRING_EXTRA_INCLUDES="$PHP_MBSTRING_EXTRA_INCLUDES $1"
])
AC_DEFUN([PHP_MBSTRING_ADD_CONFIG_HEADER], [
PHP_MBSTRING_EXTRA_CONFIG_HEADERS="$PHP_MBSTRING_EXTRA_CONFIG_HEADERS $1"
])
AC_DEFUN([PHP_MBSTRING_ADD_CFLAG], [
PHP_MBSTRING_CFLAGS="$PHP_MBSTRING_CFLAGS $1"
])
AC_DEFUN([PHP_MBSTRING_ADD_INSTALL_HEADERS], [
PHP_MBSTRING_INSTALL_HEADERS="$PHP_MBSTRING_INSTALL_HEADERS $1"
])
AC_DEFUN([PHP_MBSTRING_EXTENSION], [
PHP_NEW_EXTENSION(mbstring, $PHP_MBSTRING_SOURCES, $ext_shared,, $PHP_MBSTRING_CFLAGS -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
PHP_SUBST(MBSTRING_SHARED_LIBADD)
for dir in $PHP_MBSTRING_EXTRA_BUILD_DIRS; do
PHP_ADD_BUILD_DIR([$ext_builddir/$dir], 1)
done
for dir in $PHP_MBSTRING_EXTRA_INCLUDES; do
PHP_ADD_INCLUDE([$ext_srcdir/$dir])
PHP_ADD_INCLUDE([$ext_builddir/$dir])
done
if test "$ext_shared" = "no"; then
PHP_ADD_SOURCES(PHP_EXT_DIR(mbstring), $PHP_MBSTRING_BASE_SOURCES)
out="php_config.h"
else
PHP_ADD_SOURCES_X(PHP_EXT_DIR(mbstring),$PHP_MBSTRING_BASE_SOURCES,,shared_objects_mbstring,yes)
if test -f "$ext_builddir/config.h.in"; then
out="$abs_builddir/config.h"
else
out="php_config.h"
fi
fi
if test "$PHP_MBSTRING_BUNDLED_ONIG" = "1"; then
cp $ext_srcdir/oniguruma/src/oniguruma.h $ext_srcdir/oniguruma/oniguruma.h
fi
for cfg in $PHP_MBSTRING_EXTRA_CONFIG_HEADERS; do
cat > $ext_builddir/$cfg <<EOF
#include "$out"
EOF
done
PHP_MBSTRING_ADD_INSTALL_HEADERS([mbstring.h])
PHP_INSTALL_HEADERS([ext/mbstring], [$PHP_MBSTRING_INSTALL_HEADERS])
])
AC_DEFUN([PHP_MBSTRING_SETUP_MBREGEX], [
if test "$PHP_MBREGEX" = "yes"; then
if test "$PHP_ONIG" = "yes" || test "$PHP_ONIG" = "no"; then
dnl
dnl Bundled oniguruma
dnl
PHP_MBSTRING_BUNDLED_ONIG=1
if test "$PHP_MBREGEX_BACKTRACK" != "no"; then
AC_DEFINE([USE_COMBINATION_EXPLOSION_CHECK],1,[whether to check multibyte regex backtrack])
fi
AC_CHECK_HEADERS([strings.h unistd.h sys/time.h sys/times.h limits.h])
AC_CHECK_SIZEOF(int, 4)
AC_CHECK_SIZEOF(short, 2)
AC_CHECK_SIZEOF(long, 4)
AC_FUNC_ALLOCA
AC_CHECK_HEADER([stdarg.h], [
AC_DEFINE([HAVE_STDARG_PROTOTYPES], [1], [Define to 1 if you have the <stdarg.h> header file.])
], [])
AC_DEFINE([PHP_ONIG_BUNDLED], [1], [Define to 1 if the bundled oniguruma is used])
AC_DEFINE([HAVE_ONIG], [1], [Define to 1 if the oniguruma library is available])
PHP_MBSTRING_ADD_CFLAG([-DNOT_RUBY])
PHP_MBSTRING_ADD_BUILD_DIR([oniguruma])
PHP_MBSTRING_ADD_BUILD_DIR([oniguruma/src])
PHP_MBSTRING_ADD_INCLUDE([oniguruma])
PHP_MBSTRING_ADD_CONFIG_HEADER([oniguruma/src/config.h])
PHP_MBSTRING_ADD_SOURCES([
oniguruma/src/ascii.c
oniguruma/src/big5.c
oniguruma/src/cp1251.c
oniguruma/src/euc_jp.c
oniguruma/src/euc_jp_prop.c
oniguruma/src/euc_kr.c
oniguruma/src/euc_tw.c
oniguruma/src/gb18030.c
oniguruma/src/iso8859_1.c
oniguruma/src/iso8859_10.c
oniguruma/src/iso8859_11.c
oniguruma/src/iso8859_13.c
oniguruma/src/iso8859_14.c
oniguruma/src/iso8859_15.c
oniguruma/src/iso8859_16.c
oniguruma/src/iso8859_2.c
oniguruma/src/iso8859_3.c
oniguruma/src/iso8859_4.c
oniguruma/src/iso8859_5.c
oniguruma/src/iso8859_6.c
oniguruma/src/iso8859_7.c
oniguruma/src/iso8859_8.c
oniguruma/src/iso8859_9.c
oniguruma/src/koi8.c
oniguruma/src/koi8_r.c
oniguruma/src/onig_init.c
oniguruma/src/regcomp.c
oniguruma/src/regenc.c
oniguruma/src/regerror.c
oniguruma/src/regexec.c
oniguruma/src/regext.c
oniguruma/src/reggnu.c
oniguruma/src/regparse.c
oniguruma/src/regposerr.c
oniguruma/src/regposix.c
oniguruma/src/regsyntax.c
oniguruma/src/regtrav.c
oniguruma/src/regversion.c
oniguruma/src/sjis.c
oniguruma/src/sjis_prop.c
oniguruma/src/st.c
oniguruma/src/unicode.c
oniguruma/src/unicode_fold1_key.c
oniguruma/src/unicode_fold2_key.c
oniguruma/src/unicode_fold3_key.c
oniguruma/src/unicode_unfold_key.c
oniguruma/src/utf16_be.c
oniguruma/src/utf16_le.c
oniguruma/src/utf32_be.c
oniguruma/src/utf32_le.c
oniguruma/src/utf8.c
])
PHP_MBSTRING_ADD_INSTALL_HEADERS([oniguruma/oniguruma.h])
else
dnl
dnl External oniguruma
dnl
PHP_MBSTRING_BUNDLED_ONIG=0
if test ! -f "$PHP_ONIG/include/oniguruma.h"; then
AC_MSG_ERROR([oniguruma.h not found in $PHP_ONIG/include])
fi
PHP_ADD_INCLUDE([$PHP_ONIG/include])
PHP_CHECK_LIBRARY(onig, onig_init, [
PHP_ADD_LIBRARY_WITH_PATH(onig, $PHP_ONIG/$PHP_LIBDIR, MBSTRING_SHARED_LIBADD)
AC_DEFINE([HAVE_ONIG], [1], [Define to 1 if the oniguruma library is available])
],[
AC_MSG_ERROR([Problem with oniguruma. Please check config.log for more information.])
], [
-L$PHP_ONIG/$PHP_LIBDIR
])
save_old_LDFLAGS=$LDFLAGS
PHP_EVAL_LIBLINE([$MBSTRING_SHARED_LIBADD], LDFLAGS)
AC_MSG_CHECKING([if oniguruma has an invalid entry for KOI8 encoding])
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <oniguruma.h>
]], [[
return (int)(ONIG_ENCODING_KOI8 + 1);
]])], [
AC_MSG_RESULT([no])
], [
AC_MSG_RESULT([yes])
AC_DEFINE([PHP_ONIG_BAD_KOI8_ENTRY], [1], [define to 1 if oniguruma has an invalid entry for KOI8 encoding])
])
LDFLAGS=$save_old_LDFLAGS
fi
PHP_MBSTRING_ADD_CFLAG([-DONIG_ESCAPE_UCHAR_COLLISION=1])
PHP_MBSTRING_ADD_CFLAG([-DUChar=OnigUChar])
AC_DEFINE([HAVE_MBREGEX], 1, [whether to have multibyte regex support])
PHP_MBSTRING_ADD_BASE_SOURCES([php_mbregex.c])
PHP_MBSTRING_ADD_INSTALL_HEADERS([php_mbregex.h php_onig_compat.h])
fi
])
AC_DEFUN([PHP_MBSTRING_SETUP_LIBMBFL], [
dnl
dnl Bundled libmbfl is required and can not be disabled
dnl
PHP_MBSTRING_ADD_BUILD_DIR([libmbfl])
PHP_MBSTRING_ADD_BUILD_DIR([libmbfl/mbfl])
PHP_MBSTRING_ADD_BUILD_DIR([libmbfl/filters])
PHP_MBSTRING_ADD_BUILD_DIR([libmbfl/nls])
PHP_MBSTRING_ADD_INCLUDE([libmbfl])
PHP_MBSTRING_ADD_INCLUDE([libmbfl/mbfl])
PHP_MBSTRING_ADD_CONFIG_HEADER([libmbfl/config.h])
PHP_MBSTRING_ADD_SOURCES([
libmbfl/filters/html_entities.c
libmbfl/filters/mbfilter_7bit.c
libmbfl/filters/mbfilter_ascii.c
libmbfl/filters/mbfilter_base64.c
libmbfl/filters/mbfilter_big5.c
libmbfl/filters/mbfilter_byte2.c
libmbfl/filters/mbfilter_byte4.c
libmbfl/filters/mbfilter_cp1251.c
libmbfl/filters/mbfilter_cp1252.c
libmbfl/filters/mbfilter_cp1254.c
libmbfl/filters/mbfilter_cp5022x.c
libmbfl/filters/mbfilter_cp51932.c
libmbfl/filters/mbfilter_cp850.c
libmbfl/filters/mbfilter_cp866.c
libmbfl/filters/mbfilter_cp932.c
libmbfl/filters/mbfilter_cp936.c
libmbfl/filters/mbfilter_gb18030.c
libmbfl/filters/mbfilter_euc_cn.c
libmbfl/filters/mbfilter_euc_jp.c
libmbfl/filters/mbfilter_euc_jp_2004.c
libmbfl/filters/mbfilter_euc_jp_win.c
libmbfl/filters/mbfilter_euc_kr.c
libmbfl/filters/mbfilter_euc_tw.c
libmbfl/filters/mbfilter_htmlent.c
libmbfl/filters/mbfilter_hz.c
libmbfl/filters/mbfilter_iso2022_jp_ms.c
libmbfl/filters/mbfilter_iso2022jp_2004.c
libmbfl/filters/mbfilter_iso2022jp_mobile.c
libmbfl/filters/mbfilter_iso2022_kr.c
libmbfl/filters/mbfilter_iso8859_1.c
libmbfl/filters/mbfilter_iso8859_10.c
libmbfl/filters/mbfilter_iso8859_13.c
libmbfl/filters/mbfilter_iso8859_14.c
libmbfl/filters/mbfilter_iso8859_15.c
libmbfl/filters/mbfilter_iso8859_16.c
libmbfl/filters/mbfilter_iso8859_2.c
libmbfl/filters/mbfilter_iso8859_3.c
libmbfl/filters/mbfilter_iso8859_4.c
libmbfl/filters/mbfilter_iso8859_5.c
libmbfl/filters/mbfilter_iso8859_6.c
libmbfl/filters/mbfilter_iso8859_7.c
libmbfl/filters/mbfilter_iso8859_8.c
libmbfl/filters/mbfilter_iso8859_9.c
libmbfl/filters/mbfilter_jis.c
libmbfl/filters/mbfilter_koi8r.c
libmbfl/filters/mbfilter_armscii8.c
libmbfl/filters/mbfilter_qprint.c
libmbfl/filters/mbfilter_sjis.c
libmbfl/filters/mbfilter_sjis_open.c
libmbfl/filters/mbfilter_sjis_mobile.c
libmbfl/filters/mbfilter_sjis_mac.c
libmbfl/filters/mbfilter_sjis_2004.c
libmbfl/filters/mbfilter_tl_jisx0201_jisx0208.c
libmbfl/filters/mbfilter_ucs2.c
libmbfl/filters/mbfilter_ucs4.c
libmbfl/filters/mbfilter_uhc.c
libmbfl/filters/mbfilter_utf16.c
libmbfl/filters/mbfilter_utf32.c
libmbfl/filters/mbfilter_utf7.c
libmbfl/filters/mbfilter_utf7imap.c
libmbfl/filters/mbfilter_utf8.c
libmbfl/filters/mbfilter_utf8_mobile.c
libmbfl/filters/mbfilter_uuencode.c
libmbfl/filters/mbfilter_koi8u.c
libmbfl/mbfl/mbfilter.c
libmbfl/mbfl/mbfilter_8bit.c
libmbfl/mbfl/mbfilter_pass.c
libmbfl/mbfl/mbfilter_wchar.c
libmbfl/mbfl/mbfl_convert.c
libmbfl/mbfl/mbfl_encoding.c
libmbfl/mbfl/mbfl_filter_output.c
libmbfl/mbfl/mbfl_ident.c
libmbfl/mbfl/mbfl_language.c
libmbfl/mbfl/mbfl_memory_device.c
libmbfl/mbfl/mbfl_string.c
libmbfl/mbfl/mbfl_allocators.c
libmbfl/nls/nls_de.c
libmbfl/nls/nls_en.c
libmbfl/nls/nls_ja.c
libmbfl/nls/nls_kr.c
libmbfl/nls/nls_neutral.c
libmbfl/nls/nls_ru.c
libmbfl/nls/nls_uni.c
libmbfl/nls/nls_zh.c
libmbfl/nls/nls_hy.c
libmbfl/nls/nls_tr.c
libmbfl/nls/nls_ua.c
])
PHP_MBSTRING_ADD_CFLAG([-DHAVE_CONFIG_H])
PHP_MBSTRING_ADD_INSTALL_HEADERS([libmbfl/config.h libmbfl/mbfl/eaw_table.h libmbfl/mbfl/mbfilter.h libmbfl/mbfl/mbfilter_8bit.h libmbfl/mbfl/mbfilter_pass.h libmbfl/mbfl/mbfilter_wchar.h libmbfl/mbfl/mbfl_allocators.h libmbfl/mbfl/mbfl_consts.h libmbfl/mbfl/mbfl_convert.h libmbfl/mbfl/mbfl_defs.h libmbfl/mbfl/mbfl_encoding.h libmbfl/mbfl/mbfl_filter_output.h libmbfl/mbfl/mbfl_ident.h libmbfl/mbfl/mbfl_language.h libmbfl/mbfl/mbfl_memory_device.h libmbfl/mbfl/mbfl_string.h])
])
dnl
dnl Main config
dnl
PHP_ARG_ENABLE(mbstring, whether to enable multibyte string support,
[ --enable-mbstring Enable multibyte string support])
PHP_ARG_ENABLE([mbregex], [whether to enable multibyte regex support],
[ --disable-mbregex MBSTRING: Disable multibyte regex support], yes, no)
PHP_ARG_ENABLE([mbregex_backtrack], [whether to check multibyte regex backtrack],
[ --disable-mbregex-backtrack
MBSTRING: Disable multibyte regex backtrack check], yes, no)
PHP_ARG_WITH(onig, [for external oniguruma],
[ --with-onig[=DIR] MBSTRING: Use external oniguruma. DIR is the oniguruma install prefix.
If DIR is not set, the bundled oniguruma will be used], no, no)
if test "$PHP_MBSTRING" != "no"; then
AC_DEFINE([HAVE_MBSTRING],1,[whether to have multibyte string support])
PHP_MBSTRING_ADD_BASE_SOURCES([mbstring.c php_unicode.c mb_gpc.c])
if test "$PHP_MBREGEX" != "no"; then
PHP_MBSTRING_SETUP_MBREGEX
fi
dnl libmbfl is required
PHP_MBSTRING_SETUP_LIBMBFL
PHP_MBSTRING_EXTENSION
fi
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