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75fb74860d
Normalization include: - Use dnl for everything that can be ommitted when configure is built in favor of the shell comment character # which is visible in the output. - Line length normalized to 80 columns - Dots for most of the one line sentences - Macro definitions include similar pattern header comments now
26 lines
639 B
Plaintext
26 lines
639 B
Plaintext
PHP_ARG_ENABLE([sysvsem],
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[whether to enable System V semaphore support],
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[AS_HELP_STRING([--enable-sysvsem],
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[Enable System V semaphore support])])
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if test "$PHP_SYSVSEM" != "no"; then
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PHP_NEW_EXTENSION(sysvsem, sysvsem.c, $ext_shared)
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AC_DEFINE(HAVE_SYSVSEM, 1, [ ])
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AC_CACHE_CHECK(for union semun,php_cv_semun,
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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#include <sys/types.h>
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#include <sys/ipc.h>
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#include <sys/sem.h>
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]], [[union semun x;]])],[
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php_cv_semun=yes
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],[
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php_cv_semun=no
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])
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)
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if test "$php_cv_semun" = "yes"; then
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AC_DEFINE(HAVE_SEMUN, 1, [ ])
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else
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AC_DEFINE(HAVE_SEMUN, 0, [ ])
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fi
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fi
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