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various tweaks
This commit is contained in:
David MacKenzie
parent
607295de54
commit
55af85f0bf
27
ChangeLog
27
ChangeLog
@ -1,3 +1,30 @@
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Wed Jul 26 00:03:26 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
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* Test release 2.4.2.
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* acgeneral.m4 (AC_CHECK_SIZEOF): Take an optional size to
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use when cross-compiling.
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* acspecific.m4 (AC_FUNC_CLOSEDIR_VOID, AC_DIR_HEADER): If
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cross-compiling, assume it returns void. It's not a big loss.
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From Karl Berry.
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* acgeneral.m4 autoheader.sh: Change tr [a-z] [A-Z] into expansion
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of the full alphabet, to combat losing AIX 4.1.1 tr when LANG
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isn't set the way it likes.
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* acspecific.m4 (AC_FUNC_GETMNTENT): Check in -lgen for Unixware.
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From miguel@roxanne.nuclecu.unam.mx (Miguel de Icaza).
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* autoheader.m4 (AC_CONFIG_HEADER): Set config_h to the first
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argument. From ghudson@mit.edu (Greg Hudson).
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* Makefile.in (all): Depend on info.
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* acgeneral.m4 (AC_CHECK_PROG, AC_PATH_PROG, AC_CHECK_PROGS,
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AC_PATH_PROGS, AC_CHECK_TOOL): Add optional PATH
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parameter.
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Mon Jul 24 17:27:11 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
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* acgeneral.m4 (AC_CHECK_LIB): Don't enclose tr args in [], for
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@ -75,7 +75,7 @@ editsh = sed -e 's,@''datadir''@,$(acdatadir),g' -e \
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's,@''M4''@,$(M4),g' -e 's,@''AWK''@,$(AWK),g'
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editpl = sed -e 's,@''datadir''@,$(acdatadir),g' -e 's,@''PERL''@,$(PERL),g'
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all: ${SCRIPTS}
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all: ${SCRIPTS} info
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.SUFFIXES:
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.SUFFIXES: .sh .pl
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7
NEWS
7
NEWS
@ -2,10 +2,13 @@ Major changes in release 2.5:
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* New configure options --bindir, --libdir, --datadir, etc., with
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corresponding output variables.
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* New macro: AC_CACHE_CHECK.
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* New macro: AC_CACHE_CHECK, to make using the cache easier.
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* config.log contains the command being run as well as any output from it.
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* AC_CHECK_LIB can check for libraries with "." or "/" in their name.
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* AC_CHECK_LIB can check for libraries with "." or "/" or "+" in their name.
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* AC_PROG_INSTALL doesn't cache a path to install-sh, for sharing caches.
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* AC_CHECK_PROG, AC_PATH_PROG, AC_CHECK_PROGS, AC_PATH_PROGS, and
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AC_CHECK_TOOL can search a path other than $PATH.
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* AC_CHECK_SIZEOF takes an optional size to use when cross-compiling.
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Major changes in release 2.4:
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10
TODO
10
TODO
@ -138,16 +138,6 @@ From: "K. Berry" <kb@cs.umb.edu>
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------------------------------------------------------------------------------
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I would find it a wonderful boon if config.log contained not just the
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output from the compilers, but also the invocation. Almost all
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the errors I've found are due to the wrong options getting passed for
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one reason or another.
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Saving the input test file(s) that failed would be useful, too.
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From: "K. Berry" <kb@cs.umb.edu>
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------------------------------------------------------------------------------
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The default of unlimited permission is fine, but there should be some easy
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way for configure to have copyright terms passed through from configure.in.
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Maybe AC_LICENSE([...]).
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42
acgeneral.m4
42
acgeneral.m4
@ -51,7 +51,7 @@ dnl
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divert(-1)dnl Throw away output until AC_INIT is called.
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changequote([, ])
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define(AC_ACVERSION, 2.4.1)
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define(AC_ACVERSION, 2.4.2)
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dnl Some old m4's don't support m4exit. But they provide
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dnl equivalent functionality by core dumping because of the
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@ -1212,7 +1212,7 @@ dnl ### Checking for programs
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dnl AC_CHECK_PROG(VARIABLE, PROG-TO-CHECK-FOR, VALUE-IF-FOUND
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dnl [, VALUE-IF-NOT-FOUND])
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dnl [, VALUE-IF-NOT-FOUND [, PATH]])
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AC_DEFUN(AC_CHECK_PROG,
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[# Extract the first word of "$2", so it can be a program name with args.
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set dummy $2; ac_word=[$]2
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@ -1222,7 +1222,7 @@ AC_CACHE_VAL(ac_cv_prog_$1,
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ac_cv_prog_$1="[$]$1" # Let the user override the test.
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else
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
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for ac_dir in $PATH; do
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for ac_dir in ifelse([$4], , $PATH, [$4]); do
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test -z "$ac_dir" && ac_dir=.
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if test -f $ac_dir/$ac_word; then
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ac_cv_prog_$1="$3"
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@ -1244,7 +1244,7 @@ fi
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AC_SUBST($1)dnl
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])
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dnl AC_PATH_PROG(VARIABLE, PROG-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND])
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dnl AC_PATH_PROG(VARIABLE, PROG-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND [, PATH]])
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AC_DEFUN(AC_PATH_PROG,
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[# Extract the first word of "$2", so it can be a program name with args.
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set dummy $2; ac_word=[$]2
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@ -1256,7 +1256,7 @@ AC_CACHE_VAL(ac_cv_path_$1,
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;;
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*)
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
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for ac_dir in $PATH; do
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for ac_dir in ifelse([$4], , $PATH, [$4]); do
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test -z "$ac_dir" && ac_dir=.
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if test -f $ac_dir/$ac_word; then
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ac_cv_path_$1="$ac_dir/$ac_word"
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@ -1279,21 +1279,23 @@ fi
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AC_SUBST($1)dnl
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])
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dnl AC_CHECK_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND])
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dnl AC_CHECK_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND
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dnl [, PATH]])
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AC_DEFUN(AC_CHECK_PROGS,
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[for ac_prog in $2
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do
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AC_CHECK_PROG($1, [$]ac_prog, [$]ac_prog, )
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AC_CHECK_PROG($1, [$]ac_prog, [$]ac_prog, , $4)
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test -n "[$]$1" && break
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done
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ifelse([$3], , , [test -n "[$]$1" || $1="$3"
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])])
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dnl AC_PATH_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND])
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dnl AC_PATH_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND
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dnl [, PATH]])
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AC_DEFUN(AC_PATH_PROGS,
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[for ac_prog in $2
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do
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AC_PATH_PROG($1, [$]ac_prog)
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AC_PATH_PROG($1, [$]ac_prog, , $4)
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test -n "[$]$1" && break
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done
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ifelse([$3], , , [test -n "[$]$1" || $1="$3"
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@ -1309,11 +1311,11 @@ else
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fi
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])
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dnl AC_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND])
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dnl AC_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND [, PATH]])
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AC_DEFUN(AC_CHECK_TOOL,
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[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
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AC_CHECK_PROG($1, ${ac_tool_prefix}$2, ${ac_tool_prefix}$2,
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ifelse([$3], , [$2], ))
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ifelse([$3], , [$2], ), $4)
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ifelse([$3], , , [
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if test -z "$ac_cv_prog_$1"; then
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if test -n "$ac_tool_prefix"; then
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@ -1370,7 +1372,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
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AC_MSG_RESULT(yes)
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ifelse([$3], ,
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[changequote(, )dnl
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ac_tr_lib=HAVE_LIB`echo $1 | tr '[a-z]' '[A-Z]'`
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ac_tr_lib=HAVE_LIB`echo $1 | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`
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changequote([, ])dnl
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AC_DEFINE_UNQUOTED($ac_tr_lib)
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LIBS="-l$1 $LIBS"
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@ -1600,7 +1602,7 @@ AC_DEFUN(AC_CHECK_HEADERS,
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do
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AC_CHECK_HEADER($ac_hdr,
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[changequote(, )dnl
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ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
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ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'`
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changequote([, ])dnl
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AC_DEFINE_UNQUOTED($ac_tr_hdr) $2], $3)dnl
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done
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@ -1653,7 +1655,7 @@ AC_DEFUN(AC_CHECK_FUNCS,
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do
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AC_CHECK_FUNC($ac_func,
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[changequote(, )dnl
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ac_tr_func=HAVE_`echo $ac_func | tr '[a-z]' '[A-Z]'`
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ac_tr_func=HAVE_`echo $ac_func | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`
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changequote([, ])dnl
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AC_DEFINE_UNQUOTED($ac_tr_func) $2], $3)dnl
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done
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@ -1672,7 +1674,7 @@ AC_SUBST(LIBOBJS)dnl
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dnl ### Checking compiler characteristics
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dnl AC_CHECK_SIZEOF(TYPE)
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dnl AC_CHECK_SIZEOF(TYPE [, CROSS-SIZE])
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AC_DEFUN(AC_CHECK_SIZEOF,
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[changequote(<<, >>)dnl
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dnl The name to #define.
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@ -1689,7 +1691,7 @@ main()
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if (!f) exit(1);
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fprintf(f, "%d\n", sizeof($1));
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exit(0);
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}], AC_CV_NAME=`cat conftestval`, AC_CV_NAME=0)])dnl
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}], AC_CV_NAME=`cat conftestval`, AC_CV_NAME=0, ifelse([$2], , , AC_CV_NAME=$2))])dnl
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AC_MSG_RESULT($AC_CV_NAME)
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AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME)
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undefine([AC_TYPE_NAME])dnl
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@ -1933,6 +1935,14 @@ s%@top_srcdir@%$top_srcdir%g
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ifdef([AC_PROVIDE_AC_PROG_INSTALL], [s%@INSTALL@%$INSTALL%g
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])dnl
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" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
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dnl This would break Makefile dependencies.
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dnl if cmp -s $ac_file conftest.out 2>/dev/null; then
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dnl echo "$ac_file is unchanged"
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dnl rm -f conftest.out
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dnl else
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dnl rm -f $ac_file
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dnl mv conftest.out $ac_file
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dnl fi
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fi; done
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rm -f conftest.subs
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])
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@ -553,7 +553,7 @@ define(AC_CHECK_HEADERS_DIRENT,
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do
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AC_CHECK_HEADER_DIRENT($ac_hdr,
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[changequote(, )dnl
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ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
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ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'`
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changequote([, ])dnl
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AC_DEFINE_UNQUOTED($ac_tr_hdr) $2])dnl
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done])
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@ -576,7 +576,7 @@ AC_CACHE_CHECK(whether closedir returns void, ac_cv_func_closedir_void,
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[AC_TRY_RUN([#include <sys/types.h>
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#include <$ac_header_dirent>
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int closedir(); main() { exit(closedir(opendir(".")) != 0); }],
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ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes)])
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ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes, ac_cv_func_closedir_void=yes)])
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if test $ac_cv_func_closedir_void = yes; then
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AC_DEFINE(VOID_CLOSEDIR)
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fi
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@ -743,7 +743,7 @@ AC_CACHE_CHECK(whether closedir returns void, ac_cv_func_closedir_void,
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[AC_TRY_RUN([#include <sys/types.h>
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#include <$ac_header_dirent>
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int closedir(); main() { exit(closedir(opendir(".")) != 0); }],
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ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes)])
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ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes, ac_cv_func_closedir_void=yes)])
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if test $ac_cv_func_closedir_void = yes; then
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AC_DEFINE(CLOSEDIR_VOID)
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fi
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@ -1266,9 +1266,10 @@ fi
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])
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AC_DEFUN(AC_FUNC_GETMNTENT,
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[# getmntent is in -lsun on Irix 4, -lseq on Dynix/PTX.
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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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[AC_CHECK_LIB(seq, getmntent, LIBS="-lseq $LIBS")])
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[AC_CHECK_LIB(seq, getmntent, LIBS="-lseq $LIBS",
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[AC_CHECK_LIB(gen, getmntent, LIBS="-lgen $LIBS")])])
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AC_CHECK_FUNC(getmntent, [AC_DEFINE(HAVE_GETMNTENT)])])
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AC_DEFUN(AC_FUNC_STRFTIME,
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@ -6,9 +6,9 @@
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@c @setchapternewpage odd
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@c %**end of header
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@set EDITION 2.4.1
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@set VERSION 2.4.1
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@set UPDATED June 1995
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@set EDITION 2.4.2
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@set VERSION 2.4.2
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@set UPDATED July 1995
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@iftex
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@finalout
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@ -794,6 +794,7 @@ Create output files. The @var{file}@dots{} argument is a
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whitespace-separated list of output files; it may be empty. This macro
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creates each file @file{@var{file}} by copying an input file (by default
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named @file{@var{file}.in}), substituting the output variable values.
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@c If the file would be unchanged, it is left untouched, to preserve its timestamp.
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@xref{Makefile Substitutions}, for more information on using output variables.
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@xref{Setting Output Variables}, for more information on creating them. This
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macro creates the directory that the file is in if it doesn't exist (but
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@ -1238,7 +1239,8 @@ symbol).
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The @code{autoheader} program can create a template file of C
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@samp{#define} statements for @code{configure} to use. If
|
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@file{configure.in} invokes @code{AC_CONFIG_HEADER(@var{file})},
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@code{autoheader} creates @file{@var{file}.in}. Otherwise,
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@code{autoheader} creates @file{@var{file}.in}; if multiple file
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arguments are given, the first one is used. Otherwise,
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@code{autoheader} creates @file{config.h.in}.
|
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|
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If you give @code{autoheader} an argument, it uses that file instead of
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@ -1642,23 +1644,18 @@ to @samp{byacc}. Otherwise set @code{YACC} to @samp{yacc}.
|
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These macros are used to find programs not covered by the particular
|
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test macros. If you need to check the behavior of a program as well as
|
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find out whether it is present, you have to write your own test for
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it (@pxref{Writing Tests}). If you need to check for a program that
|
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might not be in the user's @code{PATH}, you can temporarily add to it:
|
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find out whether it is present, you have to write your own test for it
|
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(@pxref{Writing Tests}). By default, these macros use the environment
|
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variable @code{PATH]. If you need to check for a program that might not
|
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be in the user's @code{PATH}, you can pass a modified path to use
|
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instead, like this:
|
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|
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@example
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ac_save_path="$PATH"
|
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PATH=/usr/libexec:/usr/sbin:/usr/etc:/etc:/usr/bin:/bin
|
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AC_PATH_PROG(INETD, inetd, /usr/libexec/inetd)
|
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PATH="$ac_save_path"
|
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AC_PATH_PROG(INETD, inetd, /usr/libexec/inetd,
|
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$PATH:/usr/libexec:/usr/sbin:/usr/etc:etc)
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@end example
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|
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@noindent
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Keep @file{/usr/bin:/bin} in the @code{PATH} so if if the @code{echo} or
|
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@code{test} command is in one of those directories, @code{configure} can
|
||||
still find it.
|
||||
|
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@defmac AC_CHECK_PROG (@var{variable}, @var{prog-to-check-for}, @var{value-if-found} @r{[}, @var{value-if-not-found}@r{]})
|
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@defmac AC_CHECK_PROG (@var{variable}, @var{prog-to-check-for}, @var{value-if-found} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
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@maindex CHECK_PROG
|
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Check whether program @var{prog-to-check-for} exists in @code{PATH}. If
|
||||
it is found, set @var{variable} to @var{value-if-found}, otherwise to
|
||||
@ -1666,7 +1663,7 @@ it is found, set @var{variable} to @var{value-if-found}, otherwise to
|
||||
do nothing. Calls @code{AC_SUBST} for @var{variable}.
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@end defmac
|
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|
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@defmac AC_CHECK_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
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@defmac AC_CHECK_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
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@maindex CHECK_PROGS
|
||||
Check for each program in the whitespace-separated list
|
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@var{progs-to-check-for} exists in @code{PATH}. If it is found, set
|
||||
@ -1677,7 +1674,7 @@ list are found, set @var{variable} to @var{value-if-not-found}; if
|
||||
is not changed. Calls @code{AC_SUBST} for @var{variable}.
|
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@end defmac
|
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|
||||
@defmac AC_CHECK_TOOL (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
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@defmac AC_CHECK_TOOL (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
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@maindex CHECK_TOOL
|
||||
Like @code{AC_CHECK_PROG}, but first looks for @var{prog-to-check-for}
|
||||
with a prefix of the host type as determined by @code{AC_CANONICAL_HOST},
|
||||
@ -1692,13 +1689,13 @@ sets @code{RANLIB} to @file{i386-gnu-ranlib} if that program exists in
|
||||
or to @samp{:} if neither program exists.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_PATH_PROG (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_PATH_PROG (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex PATH_PROG
|
||||
Like @code{AC_CHECK_PROG}, but set @var{variable} to the entire
|
||||
path of @var{prog-to-check-for} if found.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_PATH_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_PATH_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex PATH_PROGS
|
||||
Like @code{AC_CHECK_PROGS}, but if any of @var{progs-to-check-for}
|
||||
are found, set @var{variable} to the entire path of the program
|
||||
@ -1875,9 +1872,9 @@ to the name of the group that should own the installed program.
|
||||
@defmac AC_FUNC_GETMNTENT
|
||||
@maindex FUNC_GETMNTENT
|
||||
@cvindex HAVE_GETMNTENT
|
||||
Check for @code{getmntent} in the @file{sun} and @file{seq}
|
||||
libraries, for Irix 4 and PTX, respectively. Then, if @code{getmntent} is
|
||||
available, define @code{HAVE_GETMNTENT}.
|
||||
Check for @code{getmntent} in the @file{sun}, @file{seq}, and @file{gen}
|
||||
libraries, for Irix 4, PTX, and Unixware, respectively. Then, if
|
||||
@code{getmntent} is available, define @code{HAVE_GETMNTENT}.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_FUNC_GETPGRP
|
||||
@ -2522,13 +2519,17 @@ If the C compiler supports the @code{long double} type, define
|
||||
that define @code{__STDC__} do not support @code{long double}.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_CHECK_SIZEOF (@var{type})
|
||||
@defmac AC_CHECK_SIZEOF (@var{type} @r{[}, @var{cross-size}@r{]})
|
||||
@maindex CHECK_SIZEOF
|
||||
Define @code{SIZEOF_@var{uctype}} to be the size in bytes of the C (or
|
||||
C++) builtin type @var{type}, e.g. @samp{int} or @samp{char *}. If
|
||||
@samp{type} is unknown to the compiler, it gets a size of 0. @var{uctype}
|
||||
is @var{type}, with lowercase converted to uppercase, spaces changed to
|
||||
underscores, and asterisks changed to @samp{P}. For example, the call
|
||||
underscores, and asterisks changed to @samp{P}. If cross-compiling, the
|
||||
value @var{cross-size} is used if given, otherwise @code{configure}
|
||||
exits with an error message.
|
||||
|
||||
For example, the call
|
||||
@example
|
||||
AC_CHECK_SIZEOF(int *)
|
||||
@end example
|
||||
@ -4028,8 +4029,9 @@ only of alphanumeric characters and dashes.
|
||||
|
||||
The option's argument is available to the shell commands
|
||||
@var{action-if-given} in the shell variable @code{withval}, which is
|
||||
actually just the value of the shell variable @code{with_@var{package}};
|
||||
you may use that variable instead, if you wish.
|
||||
actually just the value of the shell variable @code{with_@var{package}},
|
||||
with any @samp{-} characters changed into @samp{_}.
|
||||
You may use that variable instead, if you wish.
|
||||
|
||||
The argument @var{help-string} is a description of the option which
|
||||
looks like this:
|
||||
@ -4090,9 +4092,10 @@ alphanumeric characters and dashes.
|
||||
|
||||
The option's argument is available to the shell commands
|
||||
@var{action-if-given} in the shell variable @code{enableval}, which is
|
||||
actually just the value of the shell variable @code{enable_@var{package}};
|
||||
you may use that variable instead, if you wish.
|
||||
The @var{help-string} argument is like that of @code{AC_ARG_WITH}
|
||||
actually just the value of the shell variable
|
||||
@code{enable_@var{package}}, with any @samp{-} characters changed into
|
||||
@samp{_}. You may use that variable instead, if you wish. The
|
||||
@var{help-string} argument is like that of @code{AC_ARG_WITH}
|
||||
(@pxref{External Software}).
|
||||
@end defmac
|
||||
|
||||
|
||||
@ -183,7 +183,7 @@ fi
|
||||
echo "$types" | tr , \\012 | sort | uniq | while read ctype; do
|
||||
test -z "$ctype" && continue
|
||||
# Solaris 2.3 tr rejects noncontiguous characters in character classes.
|
||||
sym="`echo "${ctype}" | tr '[a-z] *' '[A-Z]_P'`"
|
||||
sym="`echo "${ctype}" | tr 'abcdedfghijklmnopqrstuvwxyz *' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ_P'`"
|
||||
echo "
|
||||
/* The number of bytes in a ${ctype}. */
|
||||
#undef SIZEOF_${sym}"
|
||||
@ -192,7 +192,7 @@ done
|
||||
# /bin/sh on the Alpha gives `for' a random value if $funcs is empty.
|
||||
if test -n "$funcs"; then
|
||||
for func in `for x in $funcs; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${func} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${func} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the ${func} function. */
|
||||
#undef HAVE_${sym}"
|
||||
@ -201,7 +201,7 @@ fi
|
||||
|
||||
if test -n "$headers"; then
|
||||
for header in `for x in $headers; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${header} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${header} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the <${header}> header file. */
|
||||
#undef HAVE_${sym}"
|
||||
@ -210,7 +210,7 @@ fi
|
||||
|
||||
if test -n "$libs"; then
|
||||
for lib in `for x in $libs; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${lib} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${lib} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the ${lib} library (-l${lib}). */
|
||||
#undef HAVE_LIB${sym}"
|
||||
|
||||
@ -72,7 +72,8 @@ define([AC_CHECK_SIZEOF], [#
|
||||
])
|
||||
|
||||
define([AC_CONFIG_HEADER], [#
|
||||
@@@config_h=$1@@@
|
||||
define([AC_CONFIG_H], patsubst($1, [ .*$], []))dnl
|
||||
@@@config_h=AC_CONFIG_H@@@
|
||||
])
|
||||
|
||||
define([AC_DEFINE], [#
|
||||
|
||||
@ -183,7 +183,7 @@ fi
|
||||
echo "$types" | tr , \\012 | sort | uniq | while read ctype; do
|
||||
test -z "$ctype" && continue
|
||||
# Solaris 2.3 tr rejects noncontiguous characters in character classes.
|
||||
sym="`echo "${ctype}" | tr '[a-z] *' '[A-Z]_P'`"
|
||||
sym="`echo "${ctype}" | tr 'abcdedfghijklmnopqrstuvwxyz *' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ_P'`"
|
||||
echo "
|
||||
/* The number of bytes in a ${ctype}. */
|
||||
#undef SIZEOF_${sym}"
|
||||
@ -192,7 +192,7 @@ done
|
||||
# /bin/sh on the Alpha gives `for' a random value if $funcs is empty.
|
||||
if test -n "$funcs"; then
|
||||
for func in `for x in $funcs; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${func} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${func} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the ${func} function. */
|
||||
#undef HAVE_${sym}"
|
||||
@ -201,7 +201,7 @@ fi
|
||||
|
||||
if test -n "$headers"; then
|
||||
for header in `for x in $headers; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${header} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${header} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the <${header}> header file. */
|
||||
#undef HAVE_${sym}"
|
||||
@ -210,7 +210,7 @@ fi
|
||||
|
||||
if test -n "$libs"; then
|
||||
for lib in `for x in $libs; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${lib} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${lib} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the ${lib} library (-l${lib}). */
|
||||
#undef HAVE_LIB${sym}"
|
||||
|
||||
@ -183,7 +183,7 @@ fi
|
||||
echo "$types" | tr , \\012 | sort | uniq | while read ctype; do
|
||||
test -z "$ctype" && continue
|
||||
# Solaris 2.3 tr rejects noncontiguous characters in character classes.
|
||||
sym="`echo "${ctype}" | tr '[a-z] *' '[A-Z]_P'`"
|
||||
sym="`echo "${ctype}" | tr 'abcdedfghijklmnopqrstuvwxyz *' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ_P'`"
|
||||
echo "
|
||||
/* The number of bytes in a ${ctype}. */
|
||||
#undef SIZEOF_${sym}"
|
||||
@ -192,7 +192,7 @@ done
|
||||
# /bin/sh on the Alpha gives `for' a random value if $funcs is empty.
|
||||
if test -n "$funcs"; then
|
||||
for func in `for x in $funcs; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${func} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${func} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the ${func} function. */
|
||||
#undef HAVE_${sym}"
|
||||
@ -201,7 +201,7 @@ fi
|
||||
|
||||
if test -n "$headers"; then
|
||||
for header in `for x in $headers; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${header} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${header} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the <${header}> header file. */
|
||||
#undef HAVE_${sym}"
|
||||
@ -210,7 +210,7 @@ fi
|
||||
|
||||
if test -n "$libs"; then
|
||||
for lib in `for x in $libs; do echo $x; done | sort | uniq`; do
|
||||
sym="`echo ${lib} | sed 's/[^a-zA-Z0-9_]/_/g' | tr '[a-z]' '[A-Z]'`"
|
||||
sym="`echo ${lib} | sed 's/[^a-zA-Z0-9_]/_/g' | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`"
|
||||
echo "
|
||||
/* Define if you have the ${lib} library (-l${lib}). */
|
||||
#undef HAVE_LIB${sym}"
|
||||
|
||||
@ -75,7 +75,7 @@ editsh = sed -e 's,@''datadir''@,$(acdatadir),g' -e \
|
||||
's,@''M4''@,$(M4),g' -e 's,@''AWK''@,$(AWK),g'
|
||||
editpl = sed -e 's,@''datadir''@,$(acdatadir),g' -e 's,@''PERL''@,$(PERL),g'
|
||||
|
||||
all: ${SCRIPTS}
|
||||
all: ${SCRIPTS} info
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .sh .pl
|
||||
|
||||
@ -6,9 +6,9 @@
|
||||
@c @setchapternewpage odd
|
||||
@c %**end of header
|
||||
|
||||
@set EDITION 2.4.1
|
||||
@set VERSION 2.4.1
|
||||
@set UPDATED June 1995
|
||||
@set EDITION 2.4.2
|
||||
@set VERSION 2.4.2
|
||||
@set UPDATED July 1995
|
||||
|
||||
@iftex
|
||||
@finalout
|
||||
@ -794,6 +794,7 @@ Create output files. The @var{file}@dots{} argument is a
|
||||
whitespace-separated list of output files; it may be empty. This macro
|
||||
creates each file @file{@var{file}} by copying an input file (by default
|
||||
named @file{@var{file}.in}), substituting the output variable values.
|
||||
@c If the file would be unchanged, it is left untouched, to preserve its timestamp.
|
||||
@xref{Makefile Substitutions}, for more information on using output variables.
|
||||
@xref{Setting Output Variables}, for more information on creating them. This
|
||||
macro creates the directory that the file is in if it doesn't exist (but
|
||||
@ -1238,7 +1239,8 @@ symbol).
|
||||
The @code{autoheader} program can create a template file of C
|
||||
@samp{#define} statements for @code{configure} to use. If
|
||||
@file{configure.in} invokes @code{AC_CONFIG_HEADER(@var{file})},
|
||||
@code{autoheader} creates @file{@var{file}.in}. Otherwise,
|
||||
@code{autoheader} creates @file{@var{file}.in}; if multiple file
|
||||
arguments are given, the first one is used. Otherwise,
|
||||
@code{autoheader} creates @file{config.h.in}.
|
||||
|
||||
If you give @code{autoheader} an argument, it uses that file instead of
|
||||
@ -1642,23 +1644,18 @@ to @samp{byacc}. Otherwise set @code{YACC} to @samp{yacc}.
|
||||
|
||||
These macros are used to find programs not covered by the particular
|
||||
test macros. If you need to check the behavior of a program as well as
|
||||
find out whether it is present, you have to write your own test for
|
||||
it (@pxref{Writing Tests}). If you need to check for a program that
|
||||
might not be in the user's @code{PATH}, you can temporarily add to it:
|
||||
find out whether it is present, you have to write your own test for it
|
||||
(@pxref{Writing Tests}). By default, these macros use the environment
|
||||
variable @code{PATH]. If you need to check for a program that might not
|
||||
be in the user's @code{PATH}, you can pass a modified path to use
|
||||
instead, like this:
|
||||
|
||||
@example
|
||||
ac_save_path="$PATH"
|
||||
PATH=/usr/libexec:/usr/sbin:/usr/etc:/etc:/usr/bin:/bin
|
||||
AC_PATH_PROG(INETD, inetd, /usr/libexec/inetd)
|
||||
PATH="$ac_save_path"
|
||||
AC_PATH_PROG(INETD, inetd, /usr/libexec/inetd,
|
||||
$PATH:/usr/libexec:/usr/sbin:/usr/etc:etc)
|
||||
@end example
|
||||
|
||||
@noindent
|
||||
Keep @file{/usr/bin:/bin} in the @code{PATH} so if if the @code{echo} or
|
||||
@code{test} command is in one of those directories, @code{configure} can
|
||||
still find it.
|
||||
|
||||
@defmac AC_CHECK_PROG (@var{variable}, @var{prog-to-check-for}, @var{value-if-found} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_CHECK_PROG (@var{variable}, @var{prog-to-check-for}, @var{value-if-found} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex CHECK_PROG
|
||||
Check whether program @var{prog-to-check-for} exists in @code{PATH}. If
|
||||
it is found, set @var{variable} to @var{value-if-found}, otherwise to
|
||||
@ -1666,7 +1663,7 @@ it is found, set @var{variable} to @var{value-if-found}, otherwise to
|
||||
do nothing. Calls @code{AC_SUBST} for @var{variable}.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_CHECK_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_CHECK_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex CHECK_PROGS
|
||||
Check for each program in the whitespace-separated list
|
||||
@var{progs-to-check-for} exists in @code{PATH}. If it is found, set
|
||||
@ -1677,7 +1674,7 @@ list are found, set @var{variable} to @var{value-if-not-found}; if
|
||||
is not changed. Calls @code{AC_SUBST} for @var{variable}.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_CHECK_TOOL (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_CHECK_TOOL (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex CHECK_TOOL
|
||||
Like @code{AC_CHECK_PROG}, but first looks for @var{prog-to-check-for}
|
||||
with a prefix of the host type as determined by @code{AC_CANONICAL_HOST},
|
||||
@ -1692,13 +1689,13 @@ sets @code{RANLIB} to @file{i386-gnu-ranlib} if that program exists in
|
||||
or to @samp{:} if neither program exists.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_PATH_PROG (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_PATH_PROG (@var{variable}, @var{prog-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex PATH_PROG
|
||||
Like @code{AC_CHECK_PROG}, but set @var{variable} to the entire
|
||||
path of @var{prog-to-check-for} if found.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_PATH_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found}@r{]})
|
||||
@defmac AC_PATH_PROGS (@var{variable}, @var{progs-to-check-for} @r{[}, @var{value-if-not-found} @r{[}, @var{path}@r{]]})
|
||||
@maindex PATH_PROGS
|
||||
Like @code{AC_CHECK_PROGS}, but if any of @var{progs-to-check-for}
|
||||
are found, set @var{variable} to the entire path of the program
|
||||
@ -1875,9 +1872,9 @@ to the name of the group that should own the installed program.
|
||||
@defmac AC_FUNC_GETMNTENT
|
||||
@maindex FUNC_GETMNTENT
|
||||
@cvindex HAVE_GETMNTENT
|
||||
Check for @code{getmntent} in the @file{sun} and @file{seq}
|
||||
libraries, for Irix 4 and PTX, respectively. Then, if @code{getmntent} is
|
||||
available, define @code{HAVE_GETMNTENT}.
|
||||
Check for @code{getmntent} in the @file{sun}, @file{seq}, and @file{gen}
|
||||
libraries, for Irix 4, PTX, and Unixware, respectively. Then, if
|
||||
@code{getmntent} is available, define @code{HAVE_GETMNTENT}.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_FUNC_GETPGRP
|
||||
@ -2522,13 +2519,17 @@ If the C compiler supports the @code{long double} type, define
|
||||
that define @code{__STDC__} do not support @code{long double}.
|
||||
@end defmac
|
||||
|
||||
@defmac AC_CHECK_SIZEOF (@var{type})
|
||||
@defmac AC_CHECK_SIZEOF (@var{type} @r{[}, @var{cross-size}@r{]})
|
||||
@maindex CHECK_SIZEOF
|
||||
Define @code{SIZEOF_@var{uctype}} to be the size in bytes of the C (or
|
||||
C++) builtin type @var{type}, e.g. @samp{int} or @samp{char *}. If
|
||||
@samp{type} is unknown to the compiler, it gets a size of 0. @var{uctype}
|
||||
is @var{type}, with lowercase converted to uppercase, spaces changed to
|
||||
underscores, and asterisks changed to @samp{P}. For example, the call
|
||||
underscores, and asterisks changed to @samp{P}. If cross-compiling, the
|
||||
value @var{cross-size} is used if given, otherwise @code{configure}
|
||||
exits with an error message.
|
||||
|
||||
For example, the call
|
||||
@example
|
||||
AC_CHECK_SIZEOF(int *)
|
||||
@end example
|
||||
@ -4028,8 +4029,9 @@ only of alphanumeric characters and dashes.
|
||||
|
||||
The option's argument is available to the shell commands
|
||||
@var{action-if-given} in the shell variable @code{withval}, which is
|
||||
actually just the value of the shell variable @code{with_@var{package}};
|
||||
you may use that variable instead, if you wish.
|
||||
actually just the value of the shell variable @code{with_@var{package}},
|
||||
with any @samp{-} characters changed into @samp{_}.
|
||||
You may use that variable instead, if you wish.
|
||||
|
||||
The argument @var{help-string} is a description of the option which
|
||||
looks like this:
|
||||
@ -4090,9 +4092,10 @@ alphanumeric characters and dashes.
|
||||
|
||||
The option's argument is available to the shell commands
|
||||
@var{action-if-given} in the shell variable @code{enableval}, which is
|
||||
actually just the value of the shell variable @code{enable_@var{package}};
|
||||
you may use that variable instead, if you wish.
|
||||
The @var{help-string} argument is like that of @code{AC_ARG_WITH}
|
||||
actually just the value of the shell variable
|
||||
@code{enable_@var{package}}, with any @samp{-} characters changed into
|
||||
@samp{_}. You may use that variable instead, if you wish. The
|
||||
@var{help-string} argument is like that of @code{AC_ARG_WITH}
|
||||
(@pxref{External Software}).
|
||||
@end defmac
|
||||
|
||||
|
||||
@ -51,7 +51,7 @@ dnl
|
||||
divert(-1)dnl Throw away output until AC_INIT is called.
|
||||
changequote([, ])
|
||||
|
||||
define(AC_ACVERSION, 2.4.1)
|
||||
define(AC_ACVERSION, 2.4.2)
|
||||
|
||||
dnl Some old m4's don't support m4exit. But they provide
|
||||
dnl equivalent functionality by core dumping because of the
|
||||
@ -1212,7 +1212,7 @@ dnl ### Checking for programs
|
||||
|
||||
|
||||
dnl AC_CHECK_PROG(VARIABLE, PROG-TO-CHECK-FOR, VALUE-IF-FOUND
|
||||
dnl [, VALUE-IF-NOT-FOUND])
|
||||
dnl [, VALUE-IF-NOT-FOUND [, PATH]])
|
||||
AC_DEFUN(AC_CHECK_PROG,
|
||||
[# Extract the first word of "$2", so it can be a program name with args.
|
||||
set dummy $2; ac_word=[$]2
|
||||
@ -1222,7 +1222,7 @@ AC_CACHE_VAL(ac_cv_prog_$1,
|
||||
ac_cv_prog_$1="[$]$1" # Let the user override the test.
|
||||
else
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
||||
for ac_dir in $PATH; do
|
||||
for ac_dir in ifelse([$4], , $PATH, [$4]); do
|
||||
test -z "$ac_dir" && ac_dir=.
|
||||
if test -f $ac_dir/$ac_word; then
|
||||
ac_cv_prog_$1="$3"
|
||||
@ -1244,7 +1244,7 @@ fi
|
||||
AC_SUBST($1)dnl
|
||||
])
|
||||
|
||||
dnl AC_PATH_PROG(VARIABLE, PROG-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND])
|
||||
dnl AC_PATH_PROG(VARIABLE, PROG-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND [, PATH]])
|
||||
AC_DEFUN(AC_PATH_PROG,
|
||||
[# Extract the first word of "$2", so it can be a program name with args.
|
||||
set dummy $2; ac_word=[$]2
|
||||
@ -1256,7 +1256,7 @@ AC_CACHE_VAL(ac_cv_path_$1,
|
||||
;;
|
||||
*)
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
||||
for ac_dir in $PATH; do
|
||||
for ac_dir in ifelse([$4], , $PATH, [$4]); do
|
||||
test -z "$ac_dir" && ac_dir=.
|
||||
if test -f $ac_dir/$ac_word; then
|
||||
ac_cv_path_$1="$ac_dir/$ac_word"
|
||||
@ -1279,21 +1279,23 @@ fi
|
||||
AC_SUBST($1)dnl
|
||||
])
|
||||
|
||||
dnl AC_CHECK_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND])
|
||||
dnl AC_CHECK_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND
|
||||
dnl [, PATH]])
|
||||
AC_DEFUN(AC_CHECK_PROGS,
|
||||
[for ac_prog in $2
|
||||
do
|
||||
AC_CHECK_PROG($1, [$]ac_prog, [$]ac_prog, )
|
||||
AC_CHECK_PROG($1, [$]ac_prog, [$]ac_prog, , $4)
|
||||
test -n "[$]$1" && break
|
||||
done
|
||||
ifelse([$3], , , [test -n "[$]$1" || $1="$3"
|
||||
])])
|
||||
|
||||
dnl AC_PATH_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND])
|
||||
dnl AC_PATH_PROGS(VARIABLE, PROGS-TO-CHECK-FOR [, VALUE-IF-NOT-FOUND
|
||||
dnl [, PATH]])
|
||||
AC_DEFUN(AC_PATH_PROGS,
|
||||
[for ac_prog in $2
|
||||
do
|
||||
AC_PATH_PROG($1, [$]ac_prog)
|
||||
AC_PATH_PROG($1, [$]ac_prog, , $4)
|
||||
test -n "[$]$1" && break
|
||||
done
|
||||
ifelse([$3], , , [test -n "[$]$1" || $1="$3"
|
||||
@ -1309,11 +1311,11 @@ else
|
||||
fi
|
||||
])
|
||||
|
||||
dnl AC_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND])
|
||||
dnl AC_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND [, PATH]])
|
||||
AC_DEFUN(AC_CHECK_TOOL,
|
||||
[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
|
||||
AC_CHECK_PROG($1, ${ac_tool_prefix}$2, ${ac_tool_prefix}$2,
|
||||
ifelse([$3], , [$2], ))
|
||||
ifelse([$3], , [$2], ), $4)
|
||||
ifelse([$3], , , [
|
||||
if test -z "$ac_cv_prog_$1"; then
|
||||
if test -n "$ac_tool_prefix"; then
|
||||
@ -1370,7 +1372,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||||
AC_MSG_RESULT(yes)
|
||||
ifelse([$3], ,
|
||||
[changequote(, )dnl
|
||||
ac_tr_lib=HAVE_LIB`echo $1 | tr '[a-z]' '[A-Z]'`
|
||||
ac_tr_lib=HAVE_LIB`echo $1 | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`
|
||||
changequote([, ])dnl
|
||||
AC_DEFINE_UNQUOTED($ac_tr_lib)
|
||||
LIBS="-l$1 $LIBS"
|
||||
@ -1600,7 +1602,7 @@ AC_DEFUN(AC_CHECK_HEADERS,
|
||||
do
|
||||
AC_CHECK_HEADER($ac_hdr,
|
||||
[changequote(, )dnl
|
||||
ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
|
||||
ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'`
|
||||
changequote([, ])dnl
|
||||
AC_DEFINE_UNQUOTED($ac_tr_hdr) $2], $3)dnl
|
||||
done
|
||||
@ -1653,7 +1655,7 @@ AC_DEFUN(AC_CHECK_FUNCS,
|
||||
do
|
||||
AC_CHECK_FUNC($ac_func,
|
||||
[changequote(, )dnl
|
||||
ac_tr_func=HAVE_`echo $ac_func | tr '[a-z]' '[A-Z]'`
|
||||
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdedfghijklmnopqrstuvwxyz' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ'`
|
||||
changequote([, ])dnl
|
||||
AC_DEFINE_UNQUOTED($ac_tr_func) $2], $3)dnl
|
||||
done
|
||||
@ -1672,7 +1674,7 @@ AC_SUBST(LIBOBJS)dnl
|
||||
dnl ### Checking compiler characteristics
|
||||
|
||||
|
||||
dnl AC_CHECK_SIZEOF(TYPE)
|
||||
dnl AC_CHECK_SIZEOF(TYPE [, CROSS-SIZE])
|
||||
AC_DEFUN(AC_CHECK_SIZEOF,
|
||||
[changequote(<<, >>)dnl
|
||||
dnl The name to #define.
|
||||
@ -1689,7 +1691,7 @@ main()
|
||||
if (!f) exit(1);
|
||||
fprintf(f, "%d\n", sizeof($1));
|
||||
exit(0);
|
||||
}], AC_CV_NAME=`cat conftestval`, AC_CV_NAME=0)])dnl
|
||||
}], AC_CV_NAME=`cat conftestval`, AC_CV_NAME=0, ifelse([$2], , , AC_CV_NAME=$2))])dnl
|
||||
AC_MSG_RESULT($AC_CV_NAME)
|
||||
AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME)
|
||||
undefine([AC_TYPE_NAME])dnl
|
||||
@ -1933,6 +1935,14 @@ s%@top_srcdir@%$top_srcdir%g
|
||||
ifdef([AC_PROVIDE_AC_PROG_INSTALL], [s%@INSTALL@%$INSTALL%g
|
||||
])dnl
|
||||
" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
|
||||
dnl This would break Makefile dependencies.
|
||||
dnl if cmp -s $ac_file conftest.out 2>/dev/null; then
|
||||
dnl echo "$ac_file is unchanged"
|
||||
dnl rm -f conftest.out
|
||||
dnl else
|
||||
dnl rm -f $ac_file
|
||||
dnl mv conftest.out $ac_file
|
||||
dnl fi
|
||||
fi; done
|
||||
rm -f conftest.subs
|
||||
])
|
||||
|
||||
@ -553,7 +553,7 @@ define(AC_CHECK_HEADERS_DIRENT,
|
||||
do
|
||||
AC_CHECK_HEADER_DIRENT($ac_hdr,
|
||||
[changequote(, )dnl
|
||||
ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
|
||||
ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'`
|
||||
changequote([, ])dnl
|
||||
AC_DEFINE_UNQUOTED($ac_tr_hdr) $2])dnl
|
||||
done])
|
||||
@ -576,7 +576,7 @@ AC_CACHE_CHECK(whether closedir returns void, ac_cv_func_closedir_void,
|
||||
[AC_TRY_RUN([#include <sys/types.h>
|
||||
#include <$ac_header_dirent>
|
||||
int closedir(); main() { exit(closedir(opendir(".")) != 0); }],
|
||||
ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes)])
|
||||
ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes, ac_cv_func_closedir_void=yes)])
|
||||
if test $ac_cv_func_closedir_void = yes; then
|
||||
AC_DEFINE(VOID_CLOSEDIR)
|
||||
fi
|
||||
@ -743,7 +743,7 @@ AC_CACHE_CHECK(whether closedir returns void, ac_cv_func_closedir_void,
|
||||
[AC_TRY_RUN([#include <sys/types.h>
|
||||
#include <$ac_header_dirent>
|
||||
int closedir(); main() { exit(closedir(opendir(".")) != 0); }],
|
||||
ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes)])
|
||||
ac_cv_func_closedir_void=no, ac_cv_func_closedir_void=yes, ac_cv_func_closedir_void=yes)])
|
||||
if test $ac_cv_func_closedir_void = yes; then
|
||||
AC_DEFINE(CLOSEDIR_VOID)
|
||||
fi
|
||||
@ -1266,9 +1266,10 @@ fi
|
||||
])
|
||||
|
||||
AC_DEFUN(AC_FUNC_GETMNTENT,
|
||||
[# getmntent is in -lsun on Irix 4, -lseq on Dynix/PTX.
|
||||
[# getmntent is in -lsun on Irix 4, -lseq on Dynix/PTX, -lgen on Unixware.
|
||||
AC_CHECK_LIB(sun, getmntent, LIBS="-lsun $LIBS",
|
||||
[AC_CHECK_LIB(seq, getmntent, LIBS="-lseq $LIBS")])
|
||||
[AC_CHECK_LIB(seq, getmntent, LIBS="-lseq $LIBS",
|
||||
[AC_CHECK_LIB(gen, getmntent, LIBS="-lgen $LIBS")])])
|
||||
AC_CHECK_FUNC(getmntent, [AC_DEFINE(HAVE_GETMNTENT)])])
|
||||
|
||||
AC_DEFUN(AC_FUNC_STRFTIME,
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user