kc3-lang/gnulib/m4/relocatable-lib.m4

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• Hash : f187e34f
  Author :
  Date : 2023-04-24T01:57:33
  

  Improve quoting of AS_HELP_STRING's first argument.
  
  * m4/acl.m4 (gl_FUNC_ACL_ARG): Don't underquote AS_HELP_STRING's first
  argument.
  * m4/assert.m4 (gl_ASSERT): Likewise.
  * m4/gc.m4 (gl_GC): Likewise.
  * m4/gnulib-common.m4 (gl_COMMON_BODY): Likewise.
  * m4/ld-version-script.m4 (gl_LD_VERSION_SCRIPT): Likewise.
  * m4/lib-ld.m4 (AC_LIB_PROG_LD): Likewise.
  * m4/libgmp.m4 (gl_LIBGMP): Likewise.
  * m4/regex.m4 (gl_REGEX): Likewise.
  * m4/relocatable-lib.m4 (gl_RELOCATABLE_NOP): Likewise.
  * m4/selinux-selinux-h.m4 (gl_LIBSELINUX): Likewise.
  * m4/sigsegv.m4 (gl_SIGSEGV): Likewise.
  * m4/threadlib.m4 (gl_THREADLIB_EARLY_BODY): Likewise.
  * m4/valgrind-tests.m4 (gl_VALGRIND_TESTS): Likewise.
  * m4/version-etc.m4 (gl_VERSION_ETC_FLAG): Likewise.
  * m4/xattr.m4 (gl_FUNC_XATTR): Likewise.
  * doc/manywarnings.texi (manywarnings): Likewise. This avoids the use of
  quadrigraphs.
  

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• m4/relocatable-lib.m4

• # relocatable-lib.m4 serial 7
  dnl Copyright (C) 2003, 2005-2007, 2009-2023 Free Software Foundation, 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.
  
  dnl From Bruno Haible.
  
  dnl Support for relocatable libraries.
  AC_DEFUN([gl_RELOCATABLE_LIBRARY],
  [
    AC_REQUIRE([gl_RELOCATABLE_LIBRARY_BODY])
  ])
  AC_DEFUN([gl_RELOCATABLE_LIBRARY_BODY],
  [
    AC_REQUIRE([gl_RELOCATABLE_NOP])
    dnl Easier to put this here once, instead of into the DEFS of each Makefile.
    if test "X$prefix" = "XNONE"; then
      reloc_final_prefix="$ac_default_prefix"
    else
      reloc_final_prefix="$prefix"
    fi
    AC_DEFINE_UNQUOTED([INSTALLPREFIX], ["${reloc_final_prefix}"],
      [Define to the value of ${prefix}, as a string.])
    if test $RELOCATABLE = yes; then
      AC_DEFINE([ENABLE_RELOCATABLE], [1],
        [Define to 1 if the package shall run at any location in the file
         system.])
    fi
  ])
  
  dnl Support for relocatable packages for which it is a nop.
  AC_DEFUN([gl_RELOCATABLE_NOP],
  [
    AC_MSG_CHECKING([whether to activate relocatable installation])
    AC_ARG_ENABLE([relocatable],
      [AS_HELP_STRING([[--enable-relocatable]],
        [install a package that can be moved in the file system])],
      [if test "$enableval" != no; then
         RELOCATABLE=yes
       else
         RELOCATABLE=no
       fi
      ], RELOCATABLE=no)
    AC_SUBST([RELOCATABLE])
    AC_MSG_RESULT([$RELOCATABLE])
  ])
  

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