2020-11-27 04:28:13 -05:00
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AC_PREREQ([2.68])
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2020-11-27 05:33:23 -05:00
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AC_INIT([libkernaux],
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[0.0.0],
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2021-12-12 07:13:52 -05:00
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[https://github.com/tailix/libkernaux/issues],
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2020-11-27 05:33:23 -05:00
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[libkernaux],
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2021-12-12 07:13:52 -05:00
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[https://github.com/tailix/libkernaux])
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2020-11-27 04:28:13 -05:00
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2020-12-06 23:42:52 -05:00
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AC_CONFIG_HEADERS([config.h])
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2020-11-27 04:28:13 -05:00
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AC_CONFIG_SRCDIR([src/pfa.c])
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2020-11-29 23:13:13 -05:00
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AC_CANONICAL_HOST
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2020-11-29 22:27:43 -05:00
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2021-12-15 05:45:40 -05:00
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AC_ARG_ENABLE([cmdline], AS_HELP_STRING([--disable-cmdline], [disable command line parser]))
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AC_ARG_ENABLE([console], AS_HELP_STRING([--disable-console], [disable serial console]))
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AC_ARG_ENABLE([elf], AS_HELP_STRING([--disable-elf], [disable ELF utils]))
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AC_ARG_ENABLE([multiboot2], AS_HELP_STRING([--disable-multiboot2], [disable Multiboot 2 information parser]))
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AC_ARG_ENABLE([pfa], AS_HELP_STRING([--disable-pfa], [disable Page Frame Allocator]))
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AC_ARG_ENABLE([units], AS_HELP_STRING([--disable-units], [disable measurement units utils]))
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AC_ARG_ENABLE([assert], AS_HELP_STRING([--enable-assert], [enable runtime assertions]))
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AC_ARG_ENABLE([libc], AS_HELP_STRING([--enable-libc], [enable libc replacement]))
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AC_ARG_ENABLE([libc-memset], AS_HELP_STRING([--enable-libc-memset], [enable memset replacement]))
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AC_ARG_ENABLE([libc-strcpy], AS_HELP_STRING([--enable-libc-strcpy], [enable strcpy replacement]))
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AC_ARG_ENABLE([libc-strlen], AS_HELP_STRING([--enable-libc-strlen], [enable strlen replacement]))
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2021-12-15 09:28:29 -05:00
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AC_ARG_ENABLE([null-guard], AS_HELP_STRING([--enable-null-guard], [enable NULL-guard]))
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2021-12-15 05:45:40 -05:00
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AC_DEFUN([do_enable_libc],
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[
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if test -z "$enable_libc_memset"; then enable_libc_memset=yes; fi
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if test -z "$enable_libc_strcpy"; then enable_libc_strcpy=yes; fi
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if test -z "$enable_libc_strlen"; then enable_libc_strlen=yes; fi
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])
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AS_IF([test "$enable_libc" = yes], do_enable_libc)
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AM_CONDITIONAL([ARCH_I386], [test "$host_cpu" = i386])
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AM_CONDITIONAL([ARCH_X86_64], [test "$host_cpu" = x86_64])
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AM_CONDITIONAL([ENABLE_CMDLINE], [test "$enable_cmdline" != no])
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AM_CONDITIONAL([ENABLE_CONSOLE], [test "$enable_console" != no])
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AM_CONDITIONAL([ENABLE_ELF], [test "$enable_elf" != no])
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AM_CONDITIONAL([ENABLE_MULTIBOOT2], [test "$enable_multiboot2" != no])
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AM_CONDITIONAL([ENABLE_PFA], [test "$enable_pfa" != no])
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AM_CONDITIONAL([ENABLE_UNITS], [test "$enable_units" != no])
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AM_CONDITIONAL([ENABLE_ASSERT], [test "$enable_assert" = yes])
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AM_CONDITIONAL([ENABLE_LIBC], [test "$enable_libc" = yes])
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AM_CONDITIONAL([ENABLE_LIBC_MEMSET], [test "$enable_libc_memset" = yes])
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AM_CONDITIONAL([ENABLE_LIBC_STRCPY], [test "$enable_libc_strcpy" = yes])
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AM_CONDITIONAL([ENABLE_LIBC_STRLEN], [test "$enable_libc_strlen" = yes])
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2021-12-15 09:28:29 -05:00
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AM_CONDITIONAL([ENABLE_NULL_GUARD], [test "$enable_null_guard" = yes])
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2021-12-15 05:45:40 -05:00
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AS_IF([test "$host_cpu" = i386], [AC_DEFINE([ARCH_I386], [1], [architecture is i386])])
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AS_IF([test "$host_cpu" = x86_64], [AC_DEFINE([ARCH_X86_64], [1], [architecture is x86_64])])
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AS_IF([test "$enable_cmdline" != no], [AC_DEFINE([ENABLE_CMDLINE], [1], [enabled command line parser])])
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AS_IF([test "$enable_console" != no], [AC_DEFINE([ENABLE_CONSOLE], [1], [enabled serial console])])
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AS_IF([test "$enable_elf" != no], [AC_DEFINE([ENABLE_ELF], [1], [enabled ELF utils])])
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AS_IF([test "$enable_multiboot2" != no], [AC_DEFINE([ENABLE_MULTIBOOT2], [1], [enabled Multiboot 2 information parser])])
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AS_IF([test "$enable_pfa" != no], [AC_DEFINE([ENABLE_PFA], [1], [enabled Page Frame Allocator])])
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AS_IF([test "$enable_units", != no], [AC_DEFINE([ENABLE_UNITS], [1], [enabled measurement units utils])])
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AS_IF([test "$enable_assert" = yes], [AC_DEFINE([ENABLE_ASSERT], [1], [enabled runtime assertions])])
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AS_IF([test "$enable_libc" = yes], [AC_DEFINE([ENABLE_LIBC], [1], [enabled libc replacement])])
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AS_IF([test "$enable_libc_memset" = yes], [AC_DEFINE([ENABLE_LIBC_MEMSET], [1], [enabled memset replacement])])
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AS_IF([test "$enable_libc_strcpy" = yes], [AC_DEFINE([ENABLE_LIBC_STRCPY], [1], [enabled strcpy replacement])])
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AS_IF([test "$enable_libc_strlen" = yes], [AC_DEFINE([ENABLE_LIBC_STRLEN], [1], [enabled strlen replacement])])
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2021-12-15 09:28:29 -05:00
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AS_IF([test "$enable_null_guard" = yes], [AC_DEFINE([ENABLE_NULL_GUARD], [1], [enabled NULL-guard])])
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2020-11-29 22:27:43 -05:00
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2020-11-27 04:28:13 -05:00
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AM_INIT_AUTOMAKE([1.9 subdir-objects -Wall -Werror])
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AC_CONFIG_FILES([
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Makefile
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2020-11-27 05:29:53 -05:00
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include/Makefile
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2020-11-27 04:28:13 -05:00
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])
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AC_LANG([C])
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2020-11-27 05:33:23 -05:00
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AM_PROG_AR
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2020-11-27 06:00:34 -05:00
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AM_PROG_AS
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2020-11-27 04:28:13 -05:00
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AC_PROG_CC
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2020-11-27 08:43:58 -05:00
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AC_PROG_CC_C99
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2020-11-27 04:28:13 -05:00
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AC_PROG_RANLIB
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2020-12-05 23:04:02 -05:00
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AC_C_INLINE
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2020-12-06 05:27:55 -05:00
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AC_CHECK_HEADER_STDBOOL
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2020-12-06 16:37:53 -05:00
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AC_CHECK_HEADERS([stdarg.h stddef.h])
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2020-11-27 04:28:13 -05:00
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AC_OUTPUT
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