mirror of
git://git.sv.gnu.org/autoconf
synced 2025-02-17 14:01:27 +08:00
1999-10-31 Akim Demaille <akim@epita.fr>
* acspecific.m4: Formating changes.
This commit is contained in:
Akim Demaille
parent
bfbd874be5
commit
8b00e62b03
@ -1,3 +1,7 @@
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1999-10-31 Akim Demaille <akim@epita.fr>
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* acspecific.m4: Formating changes.
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1999-10-31 Akim Demaille <akim@epita.fr>
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* acgeneral.m4: Formating changes.
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13
TODO
13
TODO
@ -48,15 +48,7 @@ Its entry in autoheader.m4 should be removed.
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** Generalize the association of commands to an output file.
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See AC_CONFIG_FILES: it is possible to associate a command which is
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run when the file is creating. This should be extended to all the
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other AC_CONFIG entities. But then there is a question: should the
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commands associated to a HEADER be in config.status's HEADER section,
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ran right after the file is created, or we should just plug the
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commands in the section of tagged AC_OUTPUT_COMMANDS. There are two
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issues here: if we want to display the commands ran, then we want them
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to appear after `creating ...', not at the end. It is also better wrt
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trapping (since files are finalized sooner, there are less files to
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remove when C-c is caught). On the other hand, it is a bit less
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pleasant to program in Autoconf.
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other AC_CONFIG entities.
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** Rename AC_CONFIG_HEADER as AC_CONFIG_HEADERS?
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See the FIXME note in the code.
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@ -78,9 +70,6 @@ This is what is needed for LTLIBOBJS and others.
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** Document GNATS?
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** gettext (This is more for Automake, but I'm afraid to forget --akim)
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There a nsl_cv_ which is actually nls_cv_.
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** fnmatch
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From: Stanislav Brabec <utx@k332.feld.cvut.cz>
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@ -2465,8 +2465,8 @@ AC_VAR_POPDEF([ac_Lib])dnl
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dnl AC_HAVE_LIBRARY(LIBRARY, [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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dnl [, OTHER-LIBRARIES]]])
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dnl AC_HAVE_LIBRARY
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dnl ---------------
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AC_DEFUN(AC_HAVE_LIBRARY,
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[AC_HASBEEN([$0], [; instead use AC_CHECK_LIB])])
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110
acspecific.m4
110
acspecific.m4
@ -896,14 +896,16 @@ define(AC_RSH,
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dnl ### Checks for header files
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dnl AC_HEADER_STDC
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dnl --------------
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AC_DEFUN(AC_HEADER_STDC,
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[AC_REQUIRE_CPP()dnl
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AC_CACHE_CHECK(for ANSI C header files, ac_cv_header_stdc,
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[AC_TRY_CPP([#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <float.h>], ac_cv_header_stdc=yes, ac_cv_header_stdc=no)
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#include <float.h>
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], ac_cv_header_stdc=yes, ac_cv_header_stdc=no)
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if test $ac_cv_header_stdc = yes; then
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# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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@ -936,12 +938,16 @@ fi])
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if test $ac_cv_header_stdc = yes; then
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AC_DEFINE(STDC_HEADERS, 1, [Define if you have the ANSI C header files.])
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fi
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])
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])dnl AC_HEADER_STDC
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dnl AC_HEADER_MAJOR
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dnl ---------------
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AC_DEFUN(AC_HEADER_MAJOR,
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[AC_CACHE_CHECK(whether sys/types.h defines makedev,
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ac_cv_header_sys_types_h_makedev,
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[AC_TRY_LINK([#include <sys/types.h>], [return makedev(0, 0);],
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[AC_TRY_LINK([#include <sys/types.h>
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], [return makedev(0, 0);],
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ac_cv_header_sys_types_h_makedev=yes, ac_cv_header_sys_types_h_makedev=no)
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])
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@ -958,7 +964,8 @@ AC_CHECK_HEADER(sys/mkdev.h,
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declared in <sysmacros.h>.])])
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fi
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fi
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])
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])dnl AC_HEADER_MAJOR
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dnl AC_CHECK_HEADER_DIRENT(HEADER-FILE, ACTION-IF-FOUND)
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dnl ----------------------------------------------------
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@ -969,7 +976,8 @@ AC_DEFUN(AC_CHECK_HEADER_DIRENT,
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AC_MSG_CHECKING([for $1 that defines DIR])
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AC_CACHE_VAL(ac_cv_header_dirent_$ac_safe,
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[AC_TRY_COMPILE([#include <sys/types.h>
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#include <$1>], [DIR *dirp = 0;],
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#include <$1>
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], [DIR *dirp = 0;],
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eval "ac_cv_header_dirent_$ac_safe=yes",
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eval "ac_cv_header_dirent_$ac_safe=no")])dnl
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if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
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@ -1802,9 +1810,10 @@ else
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AC_CHECK_HEADER(nlist.h,
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[AC_DEFINE(NLIST_STRUCT, 1, [Define if you have <nlist.h>.])
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AC_CACHE_CHECK([for n_un in struct nlist], ac_cv_struct_nlist_n_un,
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[AC_TRY_COMPILE([#include <nlist.h>],
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[struct nlist n; n.n_un.n_name = 0;],
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ac_cv_struct_nlist_n_un=yes, ac_cv_struct_nlist_n_un=no)])
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[AC_TRY_COMPILE([#include <nlist.h>
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],
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[struct nlist n; n.n_un.n_name = 0;],
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ac_cv_struct_nlist_n_un=yes, ac_cv_struct_nlist_n_un=no)])
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if test $ac_cv_struct_nlist_n_un = yes; then
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AC_DEFINE(NLIST_NAME_UNION, 1,
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[Define if your `struct nlist' has an `n_un' member.])
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@ -1921,6 +1930,8 @@ fi
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])dnl AC_FUNC_SETVBUF_REVERSED
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dnl AC_FUNC_GETMNTENT
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dnl -----------------
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AC_DEFUN(AC_FUNC_GETMNTENT,
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[# getmntent is in -lsun on Irix 4, -lseq on Dynix/PTX, -lgen on Unixware.
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AC_CHECK_LIB(sun, getmntent, LIBS="-lsun $LIBS",
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@ -1931,6 +1942,8 @@ AC_CHECK_FUNC(getmntent,
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[Define if you have the `getmntent' function.])])])
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dnl AC_FUNC_MKTIME
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dnl --------------
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AC_DEFUN(AC_FUNC_MKTIME,
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[AC_REQUIRE([AC_HEADER_TIME])dnl
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AC_CHECK_HEADERS(sys/time.h unistd.h)
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@ -2091,8 +2104,11 @@ ac_cv_func_working_mktime=no)])
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if test $ac_cv_func_working_mktime = no; then
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LIBOBJS="$LIBOBJS mktime.${ac_objext}"
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fi
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])
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])dnl AC_FUNC_MKTIME
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dnl AC_FUNC_STRFTIME
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dnl ----------------
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AC_DEFUN(AC_FUNC_STRFTIME,
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[AC_CHECK_FUNC(strftime,
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[AC_DEFINE(HAVE_STRFTIME, 1,
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@ -2101,8 +2117,12 @@ AC_DEFUN(AC_FUNC_STRFTIME,
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AC_CHECK_LIB(intl, strftime,
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[AC_DEFINE(HAVE_STRFTIME, 1,
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[Define if you have the `strftime' function.])
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LIBS="-lintl $LIBS"])])])
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LIBS="-lintl $LIBS"])])dnl
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])dnl AC_FUNC_STRFTIME
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dnl AC_FUNC_MEMCMP
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dnl --------------
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AC_DEFUN(AC_FUNC_MEMCMP,
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[AC_CACHE_CHECK(for 8-bit clean memcmp, ac_cv_func_memcmp_clean,
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[AC_TRY_RUN([
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@ -2115,8 +2135,11 @@ main()
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ac_cv_func_memcmp_clean=no)])
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test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
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AC_SUBST(LIBOBJS)dnl
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])
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])dnl AC_FUNC_MEMCMP
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dnl AC_FUNC_SELECT_ARGTYPES
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dnl -----------------------
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AC_DEFUN(AC_FUNC_SELECT_ARGTYPES,
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[AC_MSG_CHECKING([types of arguments for select()])
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AC_CACHE_VAL(ac_cv_func_select_arg234,dnl
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@ -2158,24 +2181,28 @@ extern select ($ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_sel
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[Define to the type of args 2, 3 and 4 for `select'.])
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AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, ($ac_cv_func_select_arg5),
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[Define to the type of arg5 for `select'.])
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])
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])dnl AC_FUNC_SELECT_ARGTYPES
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dnl ### Checks for structure members
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dnl AC_HEADER_TIME
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dnl --------------
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AC_DEFUN(AC_HEADER_TIME,
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[AC_CACHE_CHECK([whether time.h and sys/time.h may both be included],
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ac_cv_header_time,
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[AC_TRY_COMPILE([#include <sys/types.h>
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#include <sys/time.h>
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#include <time.h>],
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#include <time.h>
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],
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[struct tm *tp;], ac_cv_header_time=yes, ac_cv_header_time=no)])
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if test $ac_cv_header_time = yes; then
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AC_DEFINE(TIME_WITH_SYS_TIME, 1,
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[Define if you can safely include both <sys/time.h> and <time.h>.])
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fi
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])
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])dnl AC_HEADER_TIME
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dnl AC_STRUCT_TM
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dnl ------------
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@ -2185,19 +2212,24 @@ AC_DEFUN(AC_STRUCT_TM,
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[AC_CACHE_CHECK([whether struct tm is in sys/time.h or time.h],
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ac_cv_struct_tm,
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[AC_TRY_COMPILE([#include <sys/types.h>
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#include <time.h>],
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#include <time.h>
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],
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[struct tm *tp; tp->tm_sec;],
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ac_cv_struct_tm=time.h, ac_cv_struct_tm=sys/time.h)])
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if test $ac_cv_struct_tm = sys/time.h; then
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AC_DEFINE(TM_IN_SYS_TIME, 1,
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[Define if your <sys/time.h> declares `struct tm'.])
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fi
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])
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])dnl AC_STRUCT_TM
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dnl AC_STRUCT_TIMEZONE
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dnl ------------------
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AC_DEFUN(AC_STRUCT_TIMEZONE,
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[AC_REQUIRE([AC_STRUCT_TM])dnl
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AC_C_STRUCT_MEMBER(tm_zone, [#include <sys/types.h>
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#include <$ac_cv_struct_tm>], [struct tm], tm_zone)
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#include <$ac_cv_struct_tm>
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], [struct tm], tm_zone)
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if test "$ac_cv_c_struct_member_tm_zone" = yes; then
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AC_DEFINE(HAVE_TM_ZONE, 1,
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[Define if your `struct tm' has `tm_zone'.])
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@ -2217,20 +2249,28 @@ changequote([, ])dnl
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array `tzname'.])
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fi
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fi
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])
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])dnl AC_STRUCT_TIMEZONE
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dnl AC_STRUCT_ST_BLKSIZE
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dnl --------------------
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AC_DEFUN(AC_STRUCT_ST_BLKSIZE,
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[AC_C_STRUCT_MEMBER(st_blksize, [#include <sys/types.h>
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#include <sys/stat.h>], [struct stat], st_blksize)
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#include <sys/stat.h>
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], [struct stat], st_blksize)
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if test $ac_cv_c_struct_member_st_blksize = yes; then
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AC_DEFINE(HAVE_ST_BLKSIZE, 1,
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[Define if your `struct stat' has `st_blksize'.])
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fi
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])
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])dnl AC_STRUCT_ST_BLKSIZE
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dnl AC_STRUCT_ST_BLOCKS
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dnl -------------------
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AC_DEFUN(AC_STRUCT_ST_BLOCKS,
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[AC_C_STRUCT_MEMBER(st_blocks, [#include <sys/types.h>
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#include <sys/stat.h>], [struct stat], st_blocks)
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#include <sys/stat.h>
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], [struct stat], st_blocks)
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if test $ac_cv_c_struct_member_st_blocks = yes; then
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AC_DEFINE(HAVE_ST_BLOCKS, 1,
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[Define if your `struct stat' has `st_blocks'.])
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@ -2238,16 +2278,20 @@ else
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LIBOBJS="$LIBOBJS fileblocks.${ac_objext}"
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fi
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AC_SUBST(LIBOBJS)dnl
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])
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])dnl AC_STRUCT_ST_BLOCKS
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dnl AC_STRUCT_ST_RDEV
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dnl -----------------
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AC_DEFUN(AC_STRUCT_ST_RDEV,
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[AC_C_STRUCT_MEMBER(st_rdev, [#include <sys/types.h>
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#include <sys/stat.h>], [struct stat], st_rdev)
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#include <sys/stat.h>
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], [struct stat], st_rdev)
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if test $ac_cv_c_struct_member_st_rdev = yes; then
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AC_DEFINE(HAVE_ST_RDEV, 1,
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[Define if your `struct stat' has `st_rdev'.])
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fi
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])
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])dnl AC_STRUCT_ST_RDEV
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dnl ### Checks for compiler characteristics
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@ -2316,15 +2360,19 @@ AC_DEFUN(AC_C_BIGENDIAN,
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[ac_cv_c_bigendian=unknown
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# See if sys/param.h defines the BYTE_ORDER macro.
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AC_TRY_COMPILE([#include <sys/types.h>
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#include <sys/param.h>], [
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#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
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#include <sys/param.h>
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],
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[#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
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bogus endian macros
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#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
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#endif
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],
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[# It does; now see whether it defined to BIG_ENDIAN or not.
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AC_TRY_COMPILE([#include <sys/types.h>
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#include <sys/param.h>], [
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#if BYTE_ORDER != BIG_ENDIAN
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#include <sys/param.h>
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], [#if BYTE_ORDER != BIG_ENDIAN
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not big endian
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#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
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#endif
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], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
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if test $ac_cv_c_bigendian = unknown; then
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AC_TRY_RUN([main () {
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/* Are we little or big endian? From Harbison&Steele. */
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@ -2465,8 +2465,8 @@ AC_VAR_POPDEF([ac_Lib])dnl
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dnl AC_HAVE_LIBRARY(LIBRARY, [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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dnl [, OTHER-LIBRARIES]]])
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dnl AC_HAVE_LIBRARY
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dnl ---------------
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AC_DEFUN(AC_HAVE_LIBRARY,
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[AC_HASBEEN([$0], [; instead use AC_CHECK_LIB])])
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@ -896,14 +896,16 @@ define(AC_RSH,
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dnl ### Checks for header files
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dnl AC_HEADER_STDC
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dnl --------------
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AC_DEFUN(AC_HEADER_STDC,
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[AC_REQUIRE_CPP()dnl
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AC_CACHE_CHECK(for ANSI C header files, ac_cv_header_stdc,
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[AC_TRY_CPP([#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <float.h>], ac_cv_header_stdc=yes, ac_cv_header_stdc=no)
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#include <float.h>
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], ac_cv_header_stdc=yes, ac_cv_header_stdc=no)
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if test $ac_cv_header_stdc = yes; then
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# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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@ -936,12 +938,16 @@ fi])
|
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if test $ac_cv_header_stdc = yes; then
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AC_DEFINE(STDC_HEADERS, 1, [Define if you have the ANSI C header files.])
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fi
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])
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])dnl AC_HEADER_STDC
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dnl AC_HEADER_MAJOR
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dnl ---------------
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AC_DEFUN(AC_HEADER_MAJOR,
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[AC_CACHE_CHECK(whether sys/types.h defines makedev,
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ac_cv_header_sys_types_h_makedev,
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[AC_TRY_LINK([#include <sys/types.h>], [return makedev(0, 0);],
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[AC_TRY_LINK([#include <sys/types.h>
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], [return makedev(0, 0);],
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ac_cv_header_sys_types_h_makedev=yes, ac_cv_header_sys_types_h_makedev=no)
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])
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@ -958,7 +964,8 @@ AC_CHECK_HEADER(sys/mkdev.h,
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declared in <sysmacros.h>.])])
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fi
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fi
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])
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])dnl AC_HEADER_MAJOR
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dnl AC_CHECK_HEADER_DIRENT(HEADER-FILE, ACTION-IF-FOUND)
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dnl ----------------------------------------------------
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@ -969,7 +976,8 @@ AC_DEFUN(AC_CHECK_HEADER_DIRENT,
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AC_MSG_CHECKING([for $1 that defines DIR])
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AC_CACHE_VAL(ac_cv_header_dirent_$ac_safe,
|
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[AC_TRY_COMPILE([#include <sys/types.h>
|
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#include <$1>], [DIR *dirp = 0;],
|
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#include <$1>
|
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], [DIR *dirp = 0;],
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eval "ac_cv_header_dirent_$ac_safe=yes",
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eval "ac_cv_header_dirent_$ac_safe=no")])dnl
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if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
|
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@ -1802,9 +1810,10 @@ else
|
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AC_CHECK_HEADER(nlist.h,
|
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[AC_DEFINE(NLIST_STRUCT, 1, [Define if you have <nlist.h>.])
|
||||
AC_CACHE_CHECK([for n_un in struct nlist], ac_cv_struct_nlist_n_un,
|
||||
[AC_TRY_COMPILE([#include <nlist.h>],
|
||||
[struct nlist n; n.n_un.n_name = 0;],
|
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ac_cv_struct_nlist_n_un=yes, ac_cv_struct_nlist_n_un=no)])
|
||||
[AC_TRY_COMPILE([#include <nlist.h>
|
||||
],
|
||||
[struct nlist n; n.n_un.n_name = 0;],
|
||||
ac_cv_struct_nlist_n_un=yes, ac_cv_struct_nlist_n_un=no)])
|
||||
if test $ac_cv_struct_nlist_n_un = yes; then
|
||||
AC_DEFINE(NLIST_NAME_UNION, 1,
|
||||
[Define if your `struct nlist' has an `n_un' member.])
|
||||
@ -1921,6 +1930,8 @@ fi
|
||||
])dnl AC_FUNC_SETVBUF_REVERSED
|
||||
|
||||
|
||||
dnl AC_FUNC_GETMNTENT
|
||||
dnl -----------------
|
||||
AC_DEFUN(AC_FUNC_GETMNTENT,
|
||||
[# getmntent is in -lsun on Irix 4, -lseq on Dynix/PTX, -lgen on Unixware.
|
||||
AC_CHECK_LIB(sun, getmntent, LIBS="-lsun $LIBS",
|
||||
@ -1931,6 +1942,8 @@ AC_CHECK_FUNC(getmntent,
|
||||
[Define if you have the `getmntent' function.])])])
|
||||
|
||||
|
||||
dnl AC_FUNC_MKTIME
|
||||
dnl --------------
|
||||
AC_DEFUN(AC_FUNC_MKTIME,
|
||||
[AC_REQUIRE([AC_HEADER_TIME])dnl
|
||||
AC_CHECK_HEADERS(sys/time.h unistd.h)
|
||||
@ -2091,8 +2104,11 @@ ac_cv_func_working_mktime=no)])
|
||||
if test $ac_cv_func_working_mktime = no; then
|
||||
LIBOBJS="$LIBOBJS mktime.${ac_objext}"
|
||||
fi
|
||||
])
|
||||
])dnl AC_FUNC_MKTIME
|
||||
|
||||
|
||||
dnl AC_FUNC_STRFTIME
|
||||
dnl ----------------
|
||||
AC_DEFUN(AC_FUNC_STRFTIME,
|
||||
[AC_CHECK_FUNC(strftime,
|
||||
[AC_DEFINE(HAVE_STRFTIME, 1,
|
||||
@ -2101,8 +2117,12 @@ AC_DEFUN(AC_FUNC_STRFTIME,
|
||||
AC_CHECK_LIB(intl, strftime,
|
||||
[AC_DEFINE(HAVE_STRFTIME, 1,
|
||||
[Define if you have the `strftime' function.])
|
||||
LIBS="-lintl $LIBS"])])])
|
||||
LIBS="-lintl $LIBS"])])dnl
|
||||
])dnl AC_FUNC_STRFTIME
|
||||
|
||||
|
||||
dnl AC_FUNC_MEMCMP
|
||||
dnl --------------
|
||||
AC_DEFUN(AC_FUNC_MEMCMP,
|
||||
[AC_CACHE_CHECK(for 8-bit clean memcmp, ac_cv_func_memcmp_clean,
|
||||
[AC_TRY_RUN([
|
||||
@ -2115,8 +2135,11 @@ main()
|
||||
ac_cv_func_memcmp_clean=no)])
|
||||
test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
|
||||
AC_SUBST(LIBOBJS)dnl
|
||||
])
|
||||
])dnl AC_FUNC_MEMCMP
|
||||
|
||||
|
||||
dnl AC_FUNC_SELECT_ARGTYPES
|
||||
dnl -----------------------
|
||||
AC_DEFUN(AC_FUNC_SELECT_ARGTYPES,
|
||||
[AC_MSG_CHECKING([types of arguments for select()])
|
||||
AC_CACHE_VAL(ac_cv_func_select_arg234,dnl
|
||||
@ -2158,24 +2181,28 @@ extern select ($ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_sel
|
||||
[Define to the type of args 2, 3 and 4 for `select'.])
|
||||
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, ($ac_cv_func_select_arg5),
|
||||
[Define to the type of arg5 for `select'.])
|
||||
])
|
||||
])dnl AC_FUNC_SELECT_ARGTYPES
|
||||
|
||||
|
||||
dnl ### Checks for structure members
|
||||
|
||||
|
||||
dnl AC_HEADER_TIME
|
||||
dnl --------------
|
||||
AC_DEFUN(AC_HEADER_TIME,
|
||||
[AC_CACHE_CHECK([whether time.h and sys/time.h may both be included],
|
||||
ac_cv_header_time,
|
||||
[AC_TRY_COMPILE([#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
#include <time.h>],
|
||||
#include <time.h>
|
||||
],
|
||||
[struct tm *tp;], ac_cv_header_time=yes, ac_cv_header_time=no)])
|
||||
if test $ac_cv_header_time = yes; then
|
||||
AC_DEFINE(TIME_WITH_SYS_TIME, 1,
|
||||
[Define if you can safely include both <sys/time.h> and <time.h>.])
|
||||
fi
|
||||
])
|
||||
])dnl AC_HEADER_TIME
|
||||
|
||||
|
||||
dnl AC_STRUCT_TM
|
||||
dnl ------------
|
||||
@ -2185,19 +2212,24 @@ AC_DEFUN(AC_STRUCT_TM,
|
||||
[AC_CACHE_CHECK([whether struct tm is in sys/time.h or time.h],
|
||||
ac_cv_struct_tm,
|
||||
[AC_TRY_COMPILE([#include <sys/types.h>
|
||||
#include <time.h>],
|
||||
#include <time.h>
|
||||
],
|
||||
[struct tm *tp; tp->tm_sec;],
|
||||
ac_cv_struct_tm=time.h, ac_cv_struct_tm=sys/time.h)])
|
||||
if test $ac_cv_struct_tm = sys/time.h; then
|
||||
AC_DEFINE(TM_IN_SYS_TIME, 1,
|
||||
[Define if your <sys/time.h> declares `struct tm'.])
|
||||
fi
|
||||
])
|
||||
])dnl AC_STRUCT_TM
|
||||
|
||||
|
||||
dnl AC_STRUCT_TIMEZONE
|
||||
dnl ------------------
|
||||
AC_DEFUN(AC_STRUCT_TIMEZONE,
|
||||
[AC_REQUIRE([AC_STRUCT_TM])dnl
|
||||
AC_C_STRUCT_MEMBER(tm_zone, [#include <sys/types.h>
|
||||
#include <$ac_cv_struct_tm>], [struct tm], tm_zone)
|
||||
#include <$ac_cv_struct_tm>
|
||||
], [struct tm], tm_zone)
|
||||
if test "$ac_cv_c_struct_member_tm_zone" = yes; then
|
||||
AC_DEFINE(HAVE_TM_ZONE, 1,
|
||||
[Define if your `struct tm' has `tm_zone'.])
|
||||
@ -2217,20 +2249,28 @@ changequote([, ])dnl
|
||||
array `tzname'.])
|
||||
fi
|
||||
fi
|
||||
])
|
||||
])dnl AC_STRUCT_TIMEZONE
|
||||
|
||||
|
||||
dnl AC_STRUCT_ST_BLKSIZE
|
||||
dnl --------------------
|
||||
AC_DEFUN(AC_STRUCT_ST_BLKSIZE,
|
||||
[AC_C_STRUCT_MEMBER(st_blksize, [#include <sys/types.h>
|
||||
#include <sys/stat.h>], [struct stat], st_blksize)
|
||||
#include <sys/stat.h>
|
||||
], [struct stat], st_blksize)
|
||||
if test $ac_cv_c_struct_member_st_blksize = yes; then
|
||||
AC_DEFINE(HAVE_ST_BLKSIZE, 1,
|
||||
[Define if your `struct stat' has `st_blksize'.])
|
||||
fi
|
||||
])
|
||||
])dnl AC_STRUCT_ST_BLKSIZE
|
||||
|
||||
|
||||
dnl AC_STRUCT_ST_BLOCKS
|
||||
dnl -------------------
|
||||
AC_DEFUN(AC_STRUCT_ST_BLOCKS,
|
||||
[AC_C_STRUCT_MEMBER(st_blocks, [#include <sys/types.h>
|
||||
#include <sys/stat.h>], [struct stat], st_blocks)
|
||||
#include <sys/stat.h>
|
||||
], [struct stat], st_blocks)
|
||||
if test $ac_cv_c_struct_member_st_blocks = yes; then
|
||||
AC_DEFINE(HAVE_ST_BLOCKS, 1,
|
||||
[Define if your `struct stat' has `st_blocks'.])
|
||||
@ -2238,16 +2278,20 @@ else
|
||||
LIBOBJS="$LIBOBJS fileblocks.${ac_objext}"
|
||||
fi
|
||||
AC_SUBST(LIBOBJS)dnl
|
||||
])
|
||||
])dnl AC_STRUCT_ST_BLOCKS
|
||||
|
||||
|
||||
dnl AC_STRUCT_ST_RDEV
|
||||
dnl -----------------
|
||||
AC_DEFUN(AC_STRUCT_ST_RDEV,
|
||||
[AC_C_STRUCT_MEMBER(st_rdev, [#include <sys/types.h>
|
||||
#include <sys/stat.h>], [struct stat], st_rdev)
|
||||
#include <sys/stat.h>
|
||||
], [struct stat], st_rdev)
|
||||
if test $ac_cv_c_struct_member_st_rdev = yes; then
|
||||
AC_DEFINE(HAVE_ST_RDEV, 1,
|
||||
[Define if your `struct stat' has `st_rdev'.])
|
||||
fi
|
||||
])
|
||||
])dnl AC_STRUCT_ST_RDEV
|
||||
|
||||
|
||||
dnl ### Checks for compiler characteristics
|
||||
@ -2316,15 +2360,19 @@ AC_DEFUN(AC_C_BIGENDIAN,
|
||||
[ac_cv_c_bigendian=unknown
|
||||
# See if sys/param.h defines the BYTE_ORDER macro.
|
||||
AC_TRY_COMPILE([#include <sys/types.h>
|
||||
#include <sys/param.h>], [
|
||||
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
|
||||
#include <sys/param.h>
|
||||
],
|
||||
[#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
|
||||
bogus endian macros
|
||||
#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
|
||||
#endif
|
||||
],
|
||||
[# It does; now see whether it defined to BIG_ENDIAN or not.
|
||||
AC_TRY_COMPILE([#include <sys/types.h>
|
||||
#include <sys/param.h>], [
|
||||
#if BYTE_ORDER != BIG_ENDIAN
|
||||
#include <sys/param.h>
|
||||
], [#if BYTE_ORDER != BIG_ENDIAN
|
||||
not big endian
|
||||
#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
|
||||
#endif
|
||||
], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
|
||||
if test $ac_cv_c_bigendian = unknown; then
|
||||
AC_TRY_RUN([main () {
|
||||
/* Are we little or big endian? From Harbison&Steele. */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user