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Diffstat (limited to 'gnulib-m4/getpagesize.m4')
-rw-r--r-- | gnulib-m4/getpagesize.m4 | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/gnulib-m4/getpagesize.m4 b/gnulib-m4/getpagesize.m4 deleted file mode 100644 index 35dc257b..00000000 --- a/gnulib-m4/getpagesize.m4 +++ /dev/null @@ -1,49 +0,0 @@ -# getpagesize.m4 serial 11 -dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2024 Free Software Foundation, -dnl Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -AC_DEFUN([gl_FUNC_GETPAGESIZE], -[ - AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) - AC_REQUIRE([AC_CANONICAL_HOST]) - gl_CHECK_FUNC_GETPAGESIZE - if test $gl_cv_func_getpagesize = no; then - HAVE_GETPAGESIZE=0 - AC_CHECK_HEADERS([OS.h]) - if test $ac_cv_header_OS_h = yes; then - HAVE_OS_H=1 - fi - AC_CHECK_HEADERS([sys/param.h]) - if test $ac_cv_header_sys_param_h = yes; then - HAVE_SYS_PARAM_H=1 - fi - fi - case "$host_os" in - mingw* | windows*) - REPLACE_GETPAGESIZE=1 - ;; - esac - dnl Also check whether it's declared. - dnl mingw has getpagesize() in libgcc.a but doesn't declare it. - AC_CHECK_DECL([getpagesize], , [HAVE_DECL_GETPAGESIZE=0]) -]) - -dnl Tests whether the function getpagesize() exists. -dnl Sets gl_cv_func_getpagesize. -AC_DEFUN([gl_CHECK_FUNC_GETPAGESIZE], -[ - dnl We can't use AC_CHECK_FUNC here, because getpagesize() is defined as a - dnl static inline function when compiling for Android 4.4 or older. - AC_CACHE_CHECK([for getpagesize], [gl_cv_func_getpagesize], - [AC_LINK_IFELSE( - [AC_LANG_PROGRAM( - [[#include <unistd.h>]], - [[return getpagesize();]]) - ], - [gl_cv_func_getpagesize=yes], - [gl_cv_func_getpagesize=no]) - ]) -]) |