06346cc5b5
Several m4 macros have been retired in autoconf 2.70. Update the the build system to use the new macros provided to replace them. * Replaced AC_HELP_STRING with AS_HELP_STRING. * Replaced AC_TRY_COMPILE with AC_COMPILE_IFELSE/AC_LANG_PROGRAM. * Replaced AC_CANONICAL_SYSTEM with AC_CANONICAL_TARGET * Replaced AC_PROG_LIBTOOL with LT_INIT * $CPP is not defined in ZFS_AC_KERNEL and really shouldn't be directly used like this. Replace it with an $AWK command to extract the kernel source version. Reviewed-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Issue #11413 Closes #11419
38 lines
793 B
Plaintext
38 lines
793 B
Plaintext
dnl #
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dnl # glibc 2.25
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dnl #
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AC_DEFUN([ZFS_AC_CONFIG_USER_MAKEDEV_IN_SYSMACROS], [
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AC_MSG_CHECKING([makedev() is declared in sys/sysmacros.h])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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#include <sys/sysmacros.h>
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]], [[
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int k;
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k = makedev(0,0);
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]])],[
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AC_MSG_RESULT(yes)
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AC_DEFINE(HAVE_MAKEDEV_IN_SYSMACROS, 1,
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[makedev() is declared in sys/sysmacros.h])
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],[
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AC_MSG_RESULT(no)
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])
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])
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dnl #
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dnl # glibc X < Y < 2.25
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dnl #
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AC_DEFUN([ZFS_AC_CONFIG_USER_MAKEDEV_IN_MKDEV], [
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AC_MSG_CHECKING([makedev() is declared in sys/mkdev.h])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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#include <sys/mkdev.h>
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]], [[
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int k;
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k = makedev(0,0);
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]])],[
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AC_MSG_RESULT(yes)
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AC_DEFINE(HAVE_MAKEDEV_IN_MKDEV, 1,
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[makedev() is declared in sys/mkdev.h])
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],[
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AC_MSG_RESULT(no)
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])
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])
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