660 lines
20 KiB
Plaintext
660 lines
20 KiB
Plaintext
dnl See whether we can include both string.h and strings.h.
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AC_DEFUN(GCC_HEADER_STRING,
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[AC_CACHE_CHECK([whether string.h and strings.h may both be included],
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gcc_cv_header_string,
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[AC_TRY_COMPILE([#include <string.h>
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#include <strings.h>], , gcc_cv_header_string=yes, gcc_cv_header_string=no)])
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if test $gcc_cv_header_string = yes; then
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AC_DEFINE(STRING_WITH_STRINGS)
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fi
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])
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dnl See whether we need a declaration for a function.
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dnl GCC_NEED_DECLARATION(FUNCTION [, EXTRA-HEADER-FILES])
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AC_DEFUN(GCC_NEED_DECLARATION,
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[AC_MSG_CHECKING([whether $1 must be declared])
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AC_CACHE_VAL(gcc_cv_decl_needed_$1,
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[AC_TRY_COMPILE([
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#include <stdio.h>
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#ifdef STRING_WITH_STRINGS
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# include <string.h>
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# include <strings.h>
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#else
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# ifdef HAVE_STRING_H
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# include <string.h>
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# else
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# ifdef HAVE_STRINGS_H
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# include <strings.h>
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# endif
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# endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#ifndef HAVE_RINDEX
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#define rindex strrchr
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#endif
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#ifndef HAVE_INDEX
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#define index strchr
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#endif
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$2],
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[char *(*pfn) = (char *(*)) $1],
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eval "gcc_cv_decl_needed_$1=no", eval "gcc_cv_decl_needed_$1=yes")])
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if eval "test \"`echo '$gcc_cv_decl_needed_'$1`\" = yes"; then
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AC_MSG_RESULT(yes)
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gcc_tr_decl=NEED_DECLARATION_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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AC_DEFINE_UNQUOTED($gcc_tr_decl)
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else
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AC_MSG_RESULT(no)
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fi
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])dnl
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dnl Check multiple functions to see whether each needs a declaration.
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dnl GCC_NEED_DECLARATIONS(FUNCTION... [, EXTRA-HEADER-FILES])
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AC_DEFUN(GCC_NEED_DECLARATIONS,
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[for ac_func in $1
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do
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GCC_NEED_DECLARATION($ac_func, $2)
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done
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])
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dnl Check if we have vprintf and possibly _doprnt.
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dnl Note autoconf checks for vprintf even though we care about vfprintf.
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AC_DEFUN(GCC_FUNC_VFPRINTF_DOPRNT,
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[AC_FUNC_VPRINTF
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vfprintf=
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doprint=
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if test $ac_cv_func_vprintf != yes ; then
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vfprintf=vfprintf.o
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if test $ac_cv_func__doprnt != yes ; then
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doprint=doprint.o
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fi
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fi
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AC_SUBST(vfprintf)
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AC_SUBST(doprint)
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])
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dnl See if the printf functions in libc support %p in format strings.
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AC_DEFUN(GCC_FUNC_PRINTF_PTR,
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[AC_CACHE_CHECK(whether the printf functions support %p,
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gcc_cv_func_printf_ptr,
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[AC_TRY_RUN([#include <stdio.h>
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main()
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{
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char buf[64];
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char *p = buf, *q = NULL;
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sprintf(buf, "%p", p);
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sscanf(buf, "%p", &q);
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exit (p != q);
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}], gcc_cv_func_printf_ptr=yes, gcc_cv_func_printf_ptr=no,
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gcc_cv_func_printf_ptr=no)
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rm -f core core.* *.core])
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if test $gcc_cv_func_printf_ptr = yes ; then
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AC_DEFINE(HAVE_PRINTF_PTR)
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fi
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])
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dnl See if symbolic links work and if not, try to substitute either hard links or simple copy.
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AC_DEFUN(GCC_PROG_LN_S,
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[AC_MSG_CHECKING(whether ln -s works)
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AC_CACHE_VAL(gcc_cv_prog_LN_S,
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[rm -f conftestdata_t
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echo >conftestdata_f
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if ln -s conftestdata_f conftestdata_t 2>/dev/null
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then
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gcc_cv_prog_LN_S="ln -s"
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else
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if ln conftestdata_f conftestdata_t 2>/dev/null
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then
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gcc_cv_prog_LN_S=ln
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else
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gcc_cv_prog_LN_S=cp
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fi
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fi
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rm -f conftestdata_f conftestdata_t
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])dnl
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LN_S="$gcc_cv_prog_LN_S"
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if test "$gcc_cv_prog_LN_S" = "ln -s"; then
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AC_MSG_RESULT(yes)
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else
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if test "$gcc_cv_prog_LN_S" = "ln"; then
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AC_MSG_RESULT([no, using ln])
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else
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AC_MSG_RESULT([no, and neither does ln, so using cp])
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fi
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fi
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AC_SUBST(LN_S)dnl
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])
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dnl See if hard links work and if not, try to substitute either symbolic links or simple copy.
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AC_DEFUN(GCC_PROG_LN,
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[AC_MSG_CHECKING(whether ln works)
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AC_CACHE_VAL(gcc_cv_prog_LN,
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[rm -f conftestdata_t
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echo >conftestdata_f
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if ln conftestdata_f conftestdata_t 2>/dev/null
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then
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gcc_cv_prog_LN="ln"
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else
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if ln -s conftestdata_f conftestdata_t 2>/dev/null
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then
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gcc_cv_prog_LN="ln -s"
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else
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gcc_cv_prog_LN=cp
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fi
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fi
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rm -f conftestdata_f conftestdata_t
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])dnl
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LN="$gcc_cv_prog_LN"
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if test "$gcc_cv_prog_LN" = "ln"; then
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AC_MSG_RESULT(yes)
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else
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if test "$gcc_cv_prog_LN" = "ln -s"; then
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AC_MSG_RESULT([no, using ln -s])
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else
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AC_MSG_RESULT([no, and neither does ln -s, so using cp])
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fi
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fi
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AC_SUBST(LN)dnl
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])
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dnl See whether the stage1 host compiler accepts the volatile keyword.
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AC_DEFUN(GCC_C_VOLATILE,
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[AC_CACHE_CHECK([for volatile], gcc_cv_c_volatile,
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[AC_TRY_COMPILE(, [volatile int foo;],
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gcc_cv_c_volatile=yes, gcc_cv_c_volatile=no)])
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if test $gcc_cv_c_volatile = yes ; then
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AC_DEFINE(HAVE_VOLATILE)
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fi
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])
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dnl Define MKDIR_TAKES_ONE_ARG if mkdir accepts only one argument instead
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dnl of the usual 2.
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AC_DEFUN(GCC_FUNC_MKDIR_TAKES_ONE_ARG,
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[AC_CACHE_CHECK([if mkdir takes one argument], gcc_cv_mkdir_takes_one_arg,
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[AC_TRY_COMPILE([
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#include <sys/types.h>
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#ifdef HAVE_SYS_STAT_H
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# include <sys/stat.h>
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#endif
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#ifdef HAVE_DIRECT_H
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# include <direct.h>
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#endif], [mkdir ("foo", 0);],
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gcc_cv_mkdir_takes_one_arg=no, gcc_cv_mkdir_takes_one_arg=yes)])
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if test $gcc_cv_mkdir_takes_one_arg = yes ; then
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AC_DEFINE(MKDIR_TAKES_ONE_ARG)
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fi
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])
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AC_DEFUN(EGCS_PROG_INSTALL,
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[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
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# Find a good install program. We prefer a C program (faster),
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# so one script is as good as another. But avoid the broken or
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# incompatible versions:
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# SysV /etc/install, /usr/sbin/install
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# SunOS /usr/etc/install
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# IRIX /sbin/install
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# AIX /bin/install
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# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
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# ./install, which can be erroneously created by make from ./install.sh.
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AC_MSG_CHECKING(for a BSD compatible install)
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if test -z "$INSTALL"; then
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AC_CACHE_VAL(ac_cv_path_install,
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[ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
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for ac_dir in $PATH; do
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# Account for people who put trailing slashes in PATH elements.
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case "$ac_dir/" in
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/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
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*)
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# OSF1 and SCO ODT 3.0 have their own names for install.
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for ac_prog in ginstall scoinst install; do
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if test -f $ac_dir/$ac_prog; then
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if test $ac_prog = install &&
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grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
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# AIX install. It has an incompatible calling convention.
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# OSF/1 installbsd also uses dspmsg, but is usable.
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:
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else
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ac_cv_path_install="$ac_dir/$ac_prog -c"
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break 2
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fi
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fi
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done
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;;
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esac
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done
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IFS="$ac_save_IFS"
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])dnl
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if test "${ac_cv_path_install+set}" = set; then
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INSTALL="$ac_cv_path_install"
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else
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# As a last resort, use the slow shell script. We don't cache a
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# path for INSTALL within a source directory, because that will
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# break other packages using the cache if that directory is
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# removed, or if the path is relative.
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INSTALL="$ac_install_sh"
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fi
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fi
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dnl We do special magic for INSTALL instead of AC_SUBST, to get
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dnl relative paths right.
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AC_MSG_RESULT($INSTALL)
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AC_SUBST(INSTALL)dnl
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# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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# It thinks the first close brace ends the variable substitution.
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test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
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AC_SUBST(INSTALL_PROGRAM)dnl
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test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
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AC_SUBST(INSTALL_DATA)dnl
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])
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#serial 1
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dnl This test replaces the one in autoconf.
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dnl Currently this macro should have the same name as the autoconf macro
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dnl because gettext's gettext.m4 (distributed in the automake package)
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dnl still uses it. Otherwise, the use in gettext.m4 makes autoheader
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dnl give these diagnostics:
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dnl configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
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dnl configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
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undefine([AC_ISC_POSIX])
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AC_DEFUN(AC_ISC_POSIX,
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[
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dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
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AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
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]
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)
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# Macro to add for using GNU gettext.
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# Ulrich Drepper <drepper@cygnus.com>, 1995.
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#
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# This file can be copied and used freely without restrictions. It can
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# be used in projects which are not available under the GNU Public License
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# but which still want to provide support for the GNU gettext functionality.
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# Please note that the actual code is *not* freely available.
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# serial 5
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AC_DEFUN(AM_WITH_NLS,
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[AC_MSG_CHECKING([whether NLS is requested])
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dnl Default is enabled NLS
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AC_ARG_ENABLE(nls,
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[ --disable-nls do not use Native Language Support],
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USE_NLS=$enableval, USE_NLS=yes)
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AC_MSG_RESULT($USE_NLS)
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AC_SUBST(USE_NLS)
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USE_INCLUDED_LIBINTL=no
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dnl If we use NLS figure out what method
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if test "$USE_NLS" = "yes"; then
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AC_DEFINE(ENABLE_NLS)
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AC_MSG_CHECKING([whether included gettext is requested])
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AC_ARG_WITH(included-gettext,
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[ --with-included-gettext use the GNU gettext library included here],
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nls_cv_force_use_gnu_gettext=$withval,
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nls_cv_force_use_gnu_gettext=no)
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AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
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nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
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if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
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dnl User does not insist on using GNU NLS library. Figure out what
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dnl to use. If gettext or catgets are available (in this order) we
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dnl use this. Else we have to fall back to GNU NLS library.
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dnl catgets is only used if permitted by option --with-catgets.
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nls_cv_header_intl=
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nls_cv_header_libgt=
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CATOBJEXT=NONE
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AC_CHECK_HEADER(libintl.h,
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[AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
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[AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
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gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
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if test "$gt_cv_func_gettext_libc" != "yes"; then
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AC_CHECK_LIB(intl, bindtextdomain,
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[AC_CACHE_CHECK([for gettext in libintl],
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gt_cv_func_gettext_libintl,
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[AC_CHECK_LIB(intl, gettext,
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gt_cv_func_gettext_libintl=yes,
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gt_cv_func_gettext_libintl=no)],
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gt_cv_func_gettext_libintl=no)])
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fi
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if test "$gt_cv_func_gettext_libc" = "yes" \
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|| test "$gt_cv_func_gettext_libintl" = "yes"; then
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AC_DEFINE(HAVE_GETTEXT)
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AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
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if test "$MSGFMT" != "no"; then
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AC_CHECK_FUNCS(dcgettext)
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AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
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AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
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AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
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return _nl_msg_cat_cntr],
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[CATOBJEXT=.gmo
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DATADIRNAME=share],
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[CATOBJEXT=.mo
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DATADIRNAME=lib])
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INSTOBJEXT=.mo
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fi
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fi
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])
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if test "$CATOBJEXT" = "NONE"; then
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AC_MSG_CHECKING([whether catgets can be used])
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AC_ARG_WITH(catgets,
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[ --with-catgets use catgets functions if available],
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nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
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AC_MSG_RESULT($nls_cv_use_catgets)
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if test "$nls_cv_use_catgets" = "yes"; then
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dnl No gettext in C library. Try catgets next.
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AC_CHECK_LIB(i, main)
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AC_CHECK_FUNC(catgets,
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[AC_DEFINE(HAVE_CATGETS)
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INTLOBJS="\$(CATOBJS)"
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AC_PATH_PROG(GENCAT, gencat, no)dnl
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if test "$GENCAT" != "no"; then
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AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
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if test "$GMSGFMT" = "no"; then
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AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)
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fi
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AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
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USE_INCLUDED_LIBINTL=yes
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CATOBJEXT=.cat
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INSTOBJEXT=.cat
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DATADIRNAME=lib
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INTLDEPS='$(top_builddir)/intl/libintl.a'
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INTLLIBS=$INTLDEPS
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LIBS=`echo $LIBS | sed -e 's/-lintl//'`
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nls_cv_header_intl=intl/libintl.h
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nls_cv_header_libgt=intl/libgettext.h
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fi])
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fi
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fi
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if test "$CATOBJEXT" = "NONE"; then
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dnl Neither gettext nor catgets in included in the C library.
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dnl Fall back on GNU gettext library.
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nls_cv_use_gnu_gettext=yes
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fi
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fi
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if test "$nls_cv_use_gnu_gettext" = "yes"; then
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dnl Mark actions used to generate GNU NLS library.
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INTLOBJS="\$(GETTOBJS)"
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AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt)
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AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
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AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
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AC_SUBST(MSGFMT)
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USE_INCLUDED_LIBINTL=yes
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CATOBJEXT=.gmo
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INSTOBJEXT=.mo
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DATADIRNAME=share
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INTLDEPS='$(top_builddir)/intl/libintl.a'
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INTLLIBS=$INTLDEPS
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LIBS=`echo $LIBS | sed -e 's/-lintl//'`
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nls_cv_header_intl=intl/libintl.h
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nls_cv_header_libgt=intl/libgettext.h
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fi
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dnl Test whether we really found GNU xgettext.
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if test "$XGETTEXT" != ":"; then
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dnl If it is no GNU xgettext we define it as : so that the
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dnl Makefiles still can work.
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if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
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: ;
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else
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AC_MSG_RESULT(
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[found xgettext program is not GNU xgettext; ignore it])
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XGETTEXT=":"
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fi
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fi
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# We need to process the po/ directory.
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POSUB=po
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else
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DATADIRNAME=share
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nls_cv_header_intl=intl/libintl.h
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nls_cv_header_libgt=intl/libgettext.h
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fi
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AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl)
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AC_OUTPUT_COMMANDS(
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[case "$CONFIG_FILES" in *po/Makefile.in*)
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sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
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|
esac])
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# If this is used in GNU gettext we have to set USE_NLS to `yes'
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|
# because some of the sources are only built for this goal.
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|
if test "$PACKAGE" = gettext; then
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|
USE_NLS=yes
|
|
USE_INCLUDED_LIBINTL=yes
|
|
fi
|
|
|
|
dnl These rules are solely for the distribution goal. While doing this
|
|
dnl we only have to keep exactly one list of the available catalogs
|
|
dnl in configure.in.
|
|
for lang in $ALL_LINGUAS; do
|
|
GMOFILES="$GMOFILES $lang.gmo"
|
|
POFILES="$POFILES $lang.po"
|
|
done
|
|
|
|
dnl Make all variables we use known to autoconf.
|
|
AC_SUBST(USE_INCLUDED_LIBINTL)
|
|
AC_SUBST(CATALOGS)
|
|
AC_SUBST(CATOBJEXT)
|
|
AC_SUBST(DATADIRNAME)
|
|
AC_SUBST(GMOFILES)
|
|
AC_SUBST(INSTOBJEXT)
|
|
AC_SUBST(INTLDEPS)
|
|
AC_SUBST(INTLLIBS)
|
|
AC_SUBST(INTLOBJS)
|
|
AC_SUBST(POFILES)
|
|
AC_SUBST(POSUB)
|
|
])
|
|
|
|
AC_DEFUN(AM_GNU_GETTEXT,
|
|
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
|
AC_REQUIRE([AC_PROG_CC])dnl
|
|
AC_REQUIRE([AC_PROG_RANLIB])dnl
|
|
AC_REQUIRE([AC_ISC_POSIX])dnl
|
|
AC_REQUIRE([AC_HEADER_STDC])dnl
|
|
AC_REQUIRE([AC_C_CONST])dnl
|
|
AC_REQUIRE([AC_C_INLINE])dnl
|
|
AC_REQUIRE([AC_TYPE_OFF_T])dnl
|
|
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
|
|
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
|
|
AC_REQUIRE([AC_FUNC_MMAP])dnl
|
|
|
|
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
|
|
unistd.h sys/param.h])
|
|
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
|
|
strdup __argz_count __argz_stringify __argz_next])
|
|
|
|
if test "${ac_cv_func_stpcpy+set}" != "set"; then
|
|
AC_CHECK_FUNCS(stpcpy)
|
|
fi
|
|
if test "${ac_cv_func_stpcpy}" = "yes"; then
|
|
AC_DEFINE(HAVE_STPCPY)
|
|
fi
|
|
|
|
AM_LC_MESSAGES
|
|
AM_WITH_NLS
|
|
|
|
if test "x$CATOBJEXT" != "x"; then
|
|
if test "x$ALL_LINGUAS" = "x"; then
|
|
LINGUAS=
|
|
else
|
|
AC_MSG_CHECKING(for catalogs to be installed)
|
|
NEW_LINGUAS=
|
|
for lang in ${LINGUAS=$ALL_LINGUAS}; do
|
|
case "$ALL_LINGUAS" in
|
|
*$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
|
|
esac
|
|
done
|
|
LINGUAS=$NEW_LINGUAS
|
|
AC_MSG_RESULT($LINGUAS)
|
|
fi
|
|
|
|
dnl Construct list of names of catalog files to be constructed.
|
|
if test -n "$LINGUAS"; then
|
|
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
|
|
fi
|
|
fi
|
|
|
|
dnl The reference to <locale.h> in the installed <libintl.h> file
|
|
dnl must be resolved because we cannot expect the users of this
|
|
dnl to define HAVE_LOCALE_H.
|
|
if test $ac_cv_header_locale_h = yes; then
|
|
INCLUDE_LOCALE_H="#include <locale.h>"
|
|
else
|
|
INCLUDE_LOCALE_H="\
|
|
/* The system does not provide the header <locale.h>. Take care yourself. */"
|
|
fi
|
|
AC_SUBST(INCLUDE_LOCALE_H)
|
|
|
|
dnl Determine which catalog format we have (if any is needed)
|
|
dnl For now we know about two different formats:
|
|
dnl Linux libc-5 and the normal X/Open format
|
|
test -d intl || mkdir intl
|
|
if test "$CATOBJEXT" = ".cat"; then
|
|
AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
|
|
|
|
dnl Transform the SED scripts while copying because some dumb SEDs
|
|
dnl cannot handle comments.
|
|
sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
|
|
fi
|
|
dnl po2tbl.sed is always needed.
|
|
sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
|
|
$srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
|
|
|
|
dnl In the intl/Makefile.in we have a special dependency which makes
|
|
dnl only sense for gettext. We comment this out for non-gettext
|
|
dnl packages.
|
|
if test "$PACKAGE" = "gettext"; then
|
|
GT_NO="#NO#"
|
|
GT_YES=
|
|
else
|
|
GT_NO=
|
|
GT_YES="#YES#"
|
|
fi
|
|
AC_SUBST(GT_NO)
|
|
AC_SUBST(GT_YES)
|
|
|
|
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
|
|
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
|
|
dnl Try to locate is.
|
|
MKINSTALLDIRS=
|
|
if test -n "$ac_aux_dir"; then
|
|
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
|
|
fi
|
|
if test -z "$MKINSTALLDIRS"; then
|
|
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
|
|
fi
|
|
AC_SUBST(MKINSTALLDIRS)
|
|
|
|
dnl *** For now the libtool support in intl/Makefile is not for real.
|
|
l=
|
|
AC_SUBST(l)
|
|
|
|
dnl Generate list of files to be processed by xgettext which will
|
|
dnl be included in po/Makefile.
|
|
test -d po || mkdir po
|
|
if test "x$srcdir" != "x."; then
|
|
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
|
|
posrcprefix="$srcdir/"
|
|
else
|
|
posrcprefix="../$srcdir/"
|
|
fi
|
|
else
|
|
posrcprefix="../"
|
|
fi
|
|
rm -f po/POTFILES
|
|
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
|
|
< $srcdir/po/POTFILES.in > po/POTFILES
|
|
])
|
|
|
|
# Check whether LC_MESSAGES is available in <locale.h>.
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1995.
|
|
#
|
|
# This file can be copied and used freely without restrictions. It can
|
|
# be used in projects which are not available under the GNU Public License
|
|
# but which still want to provide support for the GNU gettext functionality.
|
|
# Please note that the actual code is *not* freely available.
|
|
|
|
# serial 1
|
|
|
|
AC_DEFUN(AM_LC_MESSAGES,
|
|
[if test $ac_cv_header_locale_h = yes; then
|
|
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
|
|
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
|
|
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
|
|
if test $am_cv_val_LC_MESSAGES = yes; then
|
|
AC_DEFINE(HAVE_LC_MESSAGES)
|
|
fi
|
|
fi])
|
|
|
|
# Search path for a program which passes the given test.
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1996.
|
|
#
|
|
# This file can be copied and used freely without restrictions. It can
|
|
# be used in projects which are not available under the GNU Public License
|
|
# but which still want to provide support for the GNU gettext functionality.
|
|
# Please note that the actual code is *not* freely available.
|
|
|
|
# serial 1
|
|
|
|
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
|
|
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
|
|
AC_DEFUN(AM_PATH_PROG_WITH_TEST,
|
|
[# Extract the first word of "$2", so it can be a program name with args.
|
|
set dummy $2; ac_word=[$]2
|
|
AC_MSG_CHECKING([for $ac_word])
|
|
AC_CACHE_VAL(ac_cv_path_$1,
|
|
[case "[$]$1" in
|
|
/*)
|
|
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in ifelse([$5], , $PATH, [$5]); do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
if [$3]; then
|
|
ac_cv_path_$1="$ac_dir/$ac_word"
|
|
break
|
|
fi
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
dnl If no 4th arg is given, leave the cache variable unset,
|
|
dnl so AC_PATH_PROGS will keep looking.
|
|
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
|
|
])dnl
|
|
;;
|
|
esac])dnl
|
|
$1="$ac_cv_path_$1"
|
|
if test -n "[$]$1"; then
|
|
AC_MSG_RESULT([$]$1)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_SUBST($1)dnl
|
|
])
|