[perl5.git] / os2 / diff.configure

--- Configure.orig	Fri Aug  1 23:12:26 1997
+++ Configure	Fri Aug  1 23:20:24 1997
@@ -1489,7 +1489,7 @@
 	*)
 		echo "I don't know where '$file' is, and my life depends on it." >&4
 		echo "Go find a public domain implementation or fix your PATH setting!" >&4
-		exit 1
+		#exit 1
 		;;
 	esac
 done
@@ -1498,7 +1498,9 @@
 say=offhand
 for file in $trylist; do
 	xxx=`./loc $file $file $pth`
-	eval $file=$xxx
+	if test "X$file" != "X$xxx" ; then
+		eval $file=$xxx
+	fi
 	eval _$file=$xxx
 	case "$xxx" in
 	/*)
@@ -3198,7 +3200,7 @@
 	exit(0);
 }
 EOM
-if $cc -o gccvers gccvers.c >/dev/null 2>&1; then
+if $cc -o gccvers gccvers.c $ldflags  >/dev/null 2>&1; then
 	gccversion=`./gccvers`
 	case "$gccversion" in
 	'') echo "You are not using GNU cc." ;;
@@ -3401,6 +3403,12 @@
 		*"-l$thislib "*);;
 		*) dflt="$dflt -l$thislib";;
 		esac
+	elif xxx=`./loc $thislib.lib X $libpth`; $test -f "$xxx"; then
+		echo "Found -l$thislib."
+		case " $dflt " in
+		*"-l$thislib "*);;
+		*) dflt="$dflt -l$thislib";;
+		esac
 	else
 		echo "No -l$thislib."
 	fi
@@ -3950,7 +3958,7 @@
 	esac
 	;;
 esac
-libnames='';
+#libnames='';
 case "$libs" in
 '') ;;
 *)  for thislib in $libs; do
@@ -3972,6 +3980,8 @@
 			:
 		elif try=`./loc $thislib X $libpth`; $test -f "$try"; then
 			:
+		elif try=`./loc $thislib$lib_ext X $libpth`; $test -f "$try"; then
+			:
 		elif try=`./loc Slib$thislib$lib_ext X $xlibpth`; $test -f "$try"; then
 			:
 		else
@@ -4156,6 +4166,10 @@
 	eval $xscan;\
 	$contains '^fprintf$' libc.list >/dev/null 2>&1; then
 		eval $xrun
+elif com="$sed -n -e 's/^[-0-9a-f ]*_\(.*\)=.*/\1/p'";\
+	eval $xscan;\
+	$contains '^fprintf$' libc.list >/dev/null 2>&1; then
+		eval $xrun
 else
 	nm -p $* 2>/dev/null >libc.tmp
 	$grep fprintf libc.tmp > libc.ptf
@@ -4166,23 +4180,33 @@
 		eval $xrun
 	else
 		echo " "
-		echo "nm didn't seem to work right. Trying ar instead..." >&4
+		echo "nm didn't seem to work right. Trying $ar instead..." >&4
 		com=''
-		if ar t $libc > libc.tmp; then
-			for thisname in $libnames; do
-				ar t $thisname >>libc.tmp
+		if test "X$osname" = "Xos2"; then ar_opt=tv ; else ar_opt=t ;fi
+		if $ar $ar_opt $libc > libc.tmp; then
+			echo \; > libc.tmp
+			for thisname in $libnames $libc; do
+  				$ar $ar_opt $thisname >>libc.tmp
+				if test "X$osname" = "Xos2"; then
+				    # Revision 50 of EMX has bug in $ar:
+				    emximp -o tmp.imp $thisname \
+					2>/dev/null && \
+					$sed -e 's/^\([_a-zA-Z0-9]*\) .*$/\1/p' \
+					< tmp.imp >>libc.tmp
+				    $rm tmp.imp
+				fi
 			done
-			$sed -e 's/\.o$//' < libc.tmp > libc.list
+			$sed -e 's/\.o$//' -e 's/^ \+//' < libc.tmp | grep -v "^IMPORT#" > libc.list
 			echo "Ok." >&4
 		else
-			echo "ar didn't seem to work right." >&4
+			echo "$ar didn't seem to work right." >&4
 			echo "Maybe this is a Cray...trying bld instead..." >&4
 			if bld t $libc | $sed -e 's/.*\///' -e 's/\.o:.*$//' > libc.list
 			then
 				for thisname in $libnames; do
 					bld t $libnames | \
 					$sed -e 's/.*\///' -e 's/\.o:.*$//' >>libc.list
-					ar t $thisname >>libc.tmp
+					$ar t $thisname >>libc.tmp
 				done
 				echo "Ok." >&4
 			else
@@ -5611,15 +5635,15 @@
 EOCP
 	: check sys/file.h first, no particular reason here
 	if $test `./findhdr sys/file.h` && \
-		$cc $cppflags -DI_SYS_FILE access.c -o access >/dev/null 2>&1 ; then
+		$cc $ldflags $cppflags -DI_SYS_FILE access.c -o access >/dev/null 2>&1 ; then
 		h_sysfile=true;
 		echo "<sys/file.h> defines the *_OK access constants." >&4
 	elif $test `./findhdr fcntl.h` && \
-		$cc $cppflags -DI_FCNTL access.c -o access >/dev/null 2>&1 ; then
+		$cc $ldflags $cppflags -DI_FCNTL access.c -o access >/dev/null 2>&1 ; then
 		h_fcntl=true;
 		echo "<fcntl.h> defines the *_OK access constants." >&4
 	elif $test `./findhdr unistd.h` && \
-		$cc $cppflags -DI_UNISTD access.c -o access >/dev/null 2>&1 ; then
+		$cc $ldflags $cppflags -DI_UNISTD access.c -o access >/dev/null 2>&1 ; then
 		echo "<unistd.h> defines the *_OK access constants." >&4
 	else
 		echo "I can't find the four *_OK access constants--I'll use mine." >&4
@@ -5913,7 +5937,7 @@
 	exit(result);
 }
 EOCP
-if $cc -o try $ccflags try.c >/dev/null 2>&1; then
+if $cc -o try $ccflags try.c $ldflags >/dev/null 2>&1; then
 	./try
 	yyy=$?
 else
@@ -5994,7 +6018,7 @@
 
 }
 EOCP
-if $cc -o try $ccflags try.c >/dev/null 2>&1; then
+if $cc -o try $ccflags try.c $ldflags >/dev/null 2>&1; then
 	./try
 	castflags=$?
 else
@@ -6033,7 +6057,7 @@
 	exit((unsigned long)vsprintf(buf,"%s",args) > 10L);
 }
 EOF
-	if $cc $ccflags vprintf.c -o vprintf >/dev/null 2>&1 && ./vprintf; then
+	if $cc $ccflags vprintf.c $ldflags -o vprintf >/dev/null 2>&1 && ./vprintf; then
 		echo "Your vsprintf() returns (int)." >&4
 		val2="$undef"
 	else
@@ -6381,7 +6405,7 @@
 EOCP
 : check sys/file.h first to get FREAD on Sun
 if $test `./findhdr sys/file.h` && \
-        $cc $ccflags "-DI_SYS_FILE" -o open3 $ldflags open3.c $libs ; then
+        $cc $ldflags $ccflags "-DI_SYS_FILE" -o open3 $ldflags open3.c $libs ; then
 	h_sysfile=true;
 	echo "<sys/file.h> defines the O_* constants..." >&4
 	if ./open3; then
@@ -6392,7 +6416,7 @@
 		val="$undef"
 	fi
 elif $test `./findhdr fcntl.h` && \
-        $cc $ccflags "-DI_FCNTL" -o open3 $ldflags open3.c $libs ; then
+        $cc $ldflags $ccflags "-DI_FCNTL" -o open3 $ldflags open3.c $libs ; then
 	h_fcntl=true;
 	echo "<fcntl.h> defines the O_* constants..." >&4
 	if ./open3; then
@@ -6898,7 +6922,7 @@
 y*|true)
 	usemymalloc='y'
 	mallocsrc='malloc.c'
-	mallocobj='malloc.o'
+	mallocobj="malloc$obj_ext"
 	d_mymalloc="$define"
 	case "$libs" in
 	*-lmalloc*)
@@ -8156,7 +8180,7 @@
 	printf("%d\n", (char *)&try.bar - (char *)&try.foo);
 }
 EOCP
-	if $cc $ccflags try.c -o try >/dev/null 2>&1; then
+	if $cc $ccflags $ldflags try.c -o try >/dev/null 2>&1; then
 		dflt=`./try`
 	else
 		dflt='8'
@@ -8204,7 +8228,7 @@
 }
 EOCP
 	xxx_prompt=y
-	if $cc $ccflags try.c -o try >/dev/null 2>&1 && ./try > /dev/null; then
+	if $cc $ccflags $ldflags try.c -o try >/dev/null 2>&1 && ./try > /dev/null; then
 		dflt=`./try`
 		case "$dflt" in
 		[1-4][1-4][1-4][1-4]|12345678|87654321)
@@ -8711,18 +8735,18 @@
 $cc $ccflags -c bar1.c >/dev/null 2>&1
 $cc $ccflags -c bar2.c >/dev/null 2>&1
 $cc $ccflags -c foo.c >/dev/null 2>&1
-ar rc bar$lib_ext bar2.o bar1.o >/dev/null 2>&1
+$ar rc bar$lib_ext bar2.o bar1.o >/dev/null 2>&1
 if $cc $ccflags $ldflags -o foobar foo.o bar$lib_ext $libs > /dev/null 2>&1 &&
 	./foobar >/dev/null 2>&1; then
-	echo "ar appears to generate random libraries itself."
+	echo "$ar appears to generate random libraries itself."
 	orderlib=false
 	ranlib=":"
-elif ar ts bar$lib_ext >/dev/null 2>&1 &&
+elif $ar ts bar$lib_ext >/dev/null 2>&1 &&
 	$cc $ccflags $ldflags -o foobar foo.o bar$lib_ext $libs > /dev/null 2>&1 &&
 	./foobar >/dev/null 2>&1; then
-		echo "a table of contents needs to be added with 'ar ts'."
+		echo "a table of contents needs to be added with '$ar ts'."
 		orderlib=false
-		ranlib="ar ts"
+		ranlib="$ar ts"
 else
 	case "$ranlib" in
 	:) ranlib='';;
@@ -8794,7 +8818,7 @@
 	'') $echo $n ".$c"
 		if $cc $ccflags \
 		$i_time $i_systime $i_systimek $sysselect $s_timeval $s_timezone \
-		try.c -o try >/dev/null 2>&1 ; then
+		try.c -o try $ldflags >/dev/null 2>&1 ; then
 			set X $i_time $i_systime $i_systimek $sysselect $s_timeval
 			shift
 			flags="$*"
@@ -8863,7 +8887,7 @@
 #endif
 }
 EOCP
-if $cc $ccflags -DTRYBITS fd_set.c -o fd_set >fd_set.out 2>&1 ; then
+if $cc $ccflags $ldflags -DTRYBITS fd_set.c -o fd_set >fd_set.out 2>&1 ; then
 	d_fds_bits="$define"
 	d_fd_set="$define"
 	echo "Well, your system knows about the normal fd_set typedef..." >&4
@@ -8880,7 +8904,7 @@
 	$cat <<'EOM'
 Hmm, your compiler has some difficulty with fd_set.  Checking further...
 EOM
-	if $cc $ccflags fd_set.c -o fd_set >fd_set.out 2>&1 ; then
+	if $cc $ccflags $ldflags fd_set.c -o fd_set >fd_set.out 2>&1 ; then
 		d_fds_bits="$undef"
 		d_fd_set="$define"
 		echo "Well, your system has some sort of fd_set available..." >&4
@@ -9627,7 +9651,7 @@
 else
 	echo "false"
 fi
-$rm -f varargs.o
+$rm -f varargs$obj_ext
 EOP
 chmod +x varargs
 
@@ -9954,7 +9978,7 @@
 	echo " "
 	echo "Stripping down executable paths..." >&4
 	for file in $loclist $trylist; do
-		eval $file="\$file"
+		if test X$file != Xln -o X$osname != Xos2; then eval $file="\$file"; fi
 	done
 	;;
 esac
Commit	Line	Data
17fd57d4 IZ	1	--- Configure.orig Fri Aug 1 23:12:26 1997
	2	+++ Configure Fri Aug 1 23:20:24 1997
	3	@@ -1489,7 +1489,7 @@
8566f259	4	*)
	5	echo "I don't know where '$file' is, and my life depends on it." >&4
	6	echo "Go find a public domain implementation or fix your PATH setting!" >&4
	7	- exit 1
	8	+ #exit 1
	9	;;
	10	esac
	11	done
17fd57d4	12	@@ -1498,7 +1498,9 @@
8566f259	13	say=offhand
	14	for file in $trylist; do
	15	xxx=`./loc $file $file $pth`
	16	- eval $file=$xxx
	17	+ if test "X$file" != "X$xxx" ; then
	18	+ eval $file=$xxx
	19	+ fi
	20	eval _$file=$xxx
	21	case "$xxx" in
	22	/*)
17fd57d4	23	@@ -3198,7 +3200,7 @@
8566f259	24	exit(0);
	25	}
	26	EOM
	27	-if $cc -o gccvers gccvers.c >/dev/null 2>&1; then
	28	+if $cc -o gccvers gccvers.c $ldflags >/dev/null 2>&1; then
	29	gccversion=`./gccvers`
	30	case "$gccversion" in
	31	'') echo "You are not using GNU cc." ;;
17fd57d4	32	@@ -3401,6 +3403,12 @@
8566f259	33	"-l$thislib ");;
	34	*) dflt="$dflt -l$thislib";;
	35	esac
	36	+ elif xxx=`./loc $thislib.lib X $libpth`; $test -f "$xxx"; then
	37	+ echo "Found -l$thislib."
	38	+ case " $dflt " in
	39	+ "-l$thislib ");;
	40	+ *) dflt="$dflt -l$thislib";;
	41	+ esac
	42	else
	43	echo "No -l$thislib."
	44	fi
17fd57d4	45	@@ -3950,7 +3958,7 @@
8566f259	46	esac
	47	;;
	48	esac
	49	-libnames='';
	50	+#libnames='';
	51	case "$libs" in
	52	'') ;;
	53	*) for thislib in $libs; do
84902520	54	@@ -3972,6 +3980,8 @@
367f3c24 IZ	55	:
	56	elif try=`./loc $thislib X $libpth`; $test -f "$try"; then
	57	:
	58	+ elif try=`./loc $thislib$lib_ext X $libpth`; $test -f "$try"; then
	59	+ :
	60	elif try=`./loc Slib$thislib$lib_ext X $xlibpth`; $test -f "$try"; then
	61	:
	62	else
84902520	63	@@ -4156,6 +4166,10 @@
8566f259	64	eval $xscan;\
	65	$contains '^fprintf$' libc.list >/dev/null 2>&1; then
	66	eval $xrun
	67	+elif com="$sed -n -e 's/^[-0-9a-f ]_\(.\)=.*/\1/p'";\
	68	+ eval $xscan;\
	69	+ $contains '^fprintf$' libc.list >/dev/null 2>&1; then
	70	+ eval $xrun
	71	else
	72	nm -p $* 2>/dev/null >libc.tmp
	73	$grep fprintf libc.tmp > libc.ptf
17fd57d4	74	@@ -4166,23 +4180,33 @@
8566f259	75	eval $xrun
	76	else
	77	echo " "
	78	- echo "nm didn't seem to work right. Trying ar instead..." >&4
	79	+ echo "nm didn't seem to work right. Trying $ar instead..." >&4
	80	com=''
	81	- if ar t $libc > libc.tmp; then
	82	- for thisname in $libnames; do
	83	- ar t $thisname >>libc.tmp
	84	+ if test "X$osname" = "Xos2"; then ar_opt=tv ; else ar_opt=t ;fi
	85	+ if $ar $ar_opt $libc > libc.tmp; then
	86	+ echo \; > libc.tmp
	87	+ for thisname in $libnames $libc; do
	88	+ $ar $ar_opt $thisname >>libc.tmp
	89	+ if test "X$osname" = "Xos2"; then
	90	+ # Revision 50 of EMX has bug in $ar:
	91	+ emximp -o tmp.imp $thisname \
	92	+ 2>/dev/null && \
	93	+ $sed -e 's/^\([_a-zA-Z0-9]\) .$/\1/p' \
	94	+ < tmp.imp >>libc.tmp
	95	+ $rm tmp.imp
	96	+ fi
	97	done
	98	- $sed -e 's/\.o$//' < libc.tmp > libc.list
	99	+ $sed -e 's/\.o$//' -e 's/^ \+//' < libc.tmp \| grep -v "^IMPORT#" > libc.list
	100	echo "Ok." >&4
	101	else
	102	- echo "ar didn't seem to work right." >&4
	103	+ echo "$ar didn't seem to work right." >&4
	104	echo "Maybe this is a Cray...trying bld instead..." >&4
	105	if bld t $libc \| $sed -e 's/.\///' -e 's/\.o:.$//' > libc.list
	106	then
	107	for thisname in $libnames; do
	108	bld t $libnames \| \
	109	$sed -e 's/.\///' -e 's/\.o:.$//' >>libc.list
	110	- ar t $thisname >>libc.tmp
	111	+ $ar t $thisname >>libc.tmp
	112	done
	113	echo "Ok." >&4
	114	else
17fd57d4 IZ	115	@@ -5611,15 +5635,15 @@
	116	EOCP
	117	: check sys/file.h first, no particular reason here
	118	if $test `./findhdr sys/file.h` && \
	119	- $cc $cppflags -DI_SYS_FILE access.c -o access >/dev/null 2>&1 ; then
	120	+ $cc $ldflags $cppflags -DI_SYS_FILE access.c -o access >/dev/null 2>&1 ; then
	121	h_sysfile=true;
	122	echo "<sys/file.h> defines the *_OK access constants." >&4
	123	elif $test `./findhdr fcntl.h` && \
	124	- $cc $cppflags -DI_FCNTL access.c -o access >/dev/null 2>&1 ; then
	125	+ $cc $ldflags $cppflags -DI_FCNTL access.c -o access >/dev/null 2>&1 ; then
	126	h_fcntl=true;
	127	echo "<fcntl.h> defines the *_OK access constants." >&4
	128	elif $test `./findhdr unistd.h` && \
	129	- $cc $cppflags -DI_UNISTD access.c -o access >/dev/null 2>&1 ; then
	130	+ $cc $ldflags $cppflags -DI_UNISTD access.c -o access >/dev/null 2>&1 ; then
	131	echo "<unistd.h> defines the *_OK access constants." >&4
	132	else
	133	echo "I can't find the four *_OK access constants--I'll use mine." >&4
	134	@@ -5913,7 +5937,7 @@
8566f259	135	exit(result);
	136	}
	137	EOCP
	138	-if $cc -o try $ccflags try.c >/dev/null 2>&1; then
	139	+if $cc -o try $ccflags try.c $ldflags >/dev/null 2>&1; then
	140	./try
	141	yyy=$?
	142	else
17fd57d4	143	@@ -5994,7 +6018,7 @@
8566f259	144
	145	}
	146	EOCP
	147	-if $cc -o try $ccflags try.c >/dev/null 2>&1; then
	148	+if $cc -o try $ccflags try.c $ldflags >/dev/null 2>&1; then
	149	./try
	150	castflags=$?
	151	else
17fd57d4	152	@@ -6033,7 +6057,7 @@
8566f259	153	exit((unsigned long)vsprintf(buf,"%s",args) > 10L);
	154	}
	155	EOF
	156	- if $cc $ccflags vprintf.c -o vprintf >/dev/null 2>&1 && ./vprintf; then
	157	+ if $cc $ccflags vprintf.c $ldflags -o vprintf >/dev/null 2>&1 && ./vprintf; then
	158	echo "Your vsprintf() returns (int)." >&4
	159	val2="$undef"
	160	else
17fd57d4	161	@@ -6381,7 +6405,7 @@
8566f259	162	EOCP
	163	: check sys/file.h first to get FREAD on Sun
	164	if $test `./findhdr sys/file.h` && \
17fd57d4 IZ	165	- $cc $ccflags "-DI_SYS_FILE" -o open3 $ldflags open3.c $libs ; then
17fd57d4 IZ	166	+ $cc $ldflags $ccflags "-DI_SYS_FILE" -o open3 $ldflags open3.c $libs ; then
8566f259	167	h_sysfile=true;
	168	echo "<sys/file.h> defines the O_* constants..." >&4
	169	if ./open3; then
17fd57d4	170	@@ -6392,7 +6416,7 @@
8566f259	171	val="$undef"
	172	fi
	173	elif $test `./findhdr fcntl.h` && \
17fd57d4 IZ	174	- $cc $ccflags "-DI_FCNTL" -o open3 $ldflags open3.c $libs ; then
17fd57d4 IZ	175	+ $cc $ldflags $ccflags "-DI_FCNTL" -o open3 $ldflags open3.c $libs ; then
8566f259	176	h_fcntl=true;
	177	echo "<fcntl.h> defines the O_* constants..." >&4
	178	if ./open3; then
17fd57d4	179	@@ -6898,7 +6922,7 @@
8566f259	180	y*\|true)
	181	usemymalloc='y'
	182	mallocsrc='malloc.c'
	183	- mallocobj='malloc.o'
	184	+ mallocobj="malloc$obj_ext"
	185	d_mymalloc="$define"
	186	case "$libs" in
	187	-lmalloc)
17fd57d4	188	@@ -8156,7 +8180,7 @@
8566f259	189	printf("%d\n", (char )&try.bar - (char )&try.foo);
	190	}
	191	EOCP
	192	- if $cc $ccflags try.c -o try >/dev/null 2>&1; then
	193	+ if $cc $ccflags $ldflags try.c -o try >/dev/null 2>&1; then
	194	dflt=`./try`
	195	else
	196	dflt='8'
17fd57d4	197	@@ -8204,7 +8228,7 @@
8566f259	198	}
	199	EOCP
	200	xxx_prompt=y
	201	- if $cc $ccflags try.c -o try >/dev/null 2>&1 && ./try > /dev/null; then
	202	+ if $cc $ccflags $ldflags try.c -o try >/dev/null 2>&1 && ./try > /dev/null; then
	203	dflt=`./try`
	204	case "$dflt" in
	205	[1-4][1-4][1-4][1-4]\|12345678\|87654321)
84902520	206	@@ -8711,18 +8735,18 @@
367f3c24 IZ	207	$cc $ccflags -c bar1.c >/dev/null 2>&1
	208	$cc $ccflags -c bar2.c >/dev/null 2>&1
	209	$cc $ccflags -c foo.c >/dev/null 2>&1
	210	-ar rc bar$lib_ext bar2.o bar1.o >/dev/null 2>&1
	211	+$ar rc bar$lib_ext bar2.o bar1.o >/dev/null 2>&1
	212	if $cc $ccflags $ldflags -o foobar foo.o bar$lib_ext $libs > /dev/null 2>&1 &&
	213	./foobar >/dev/null 2>&1; then
	214	- echo "ar appears to generate random libraries itself."
	215	+ echo "$ar appears to generate random libraries itself."
	216	orderlib=false
	217	ranlib=":"
	218	-elif ar ts bar$lib_ext >/dev/null 2>&1 &&
	219	+elif $ar ts bar$lib_ext >/dev/null 2>&1 &&
	220	$cc $ccflags $ldflags -o foobar foo.o bar$lib_ext $libs > /dev/null 2>&1 &&
	221	./foobar >/dev/null 2>&1; then
	222	- echo "a table of contents needs to be added with 'ar ts'."
	223	+ echo "a table of contents needs to be added with '$ar ts'."
	224	orderlib=false
	225	- ranlib="ar ts"
	226	+ ranlib="$ar ts"
	227	else
	228	case "$ranlib" in
	229	:) ranlib='';;
84902520	230	@@ -8794,7 +8818,7 @@
8566f259	231	'') $echo $n ".$c"
	232	if $cc $ccflags \
	233	$i_time $i_systime $i_systimek $sysselect $s_timeval $s_timezone \
	234	- try.c -o try >/dev/null 2>&1 ; then
	235	+ try.c -o try $ldflags >/dev/null 2>&1 ; then
	236	set X $i_time $i_systime $i_systimek $sysselect $s_timeval
	237	shift
	238	flags="$*"
17fd57d4	239	@@ -8863,7 +8887,7 @@
8566f259	240	#endif
	241	}
	242	EOCP
	243	-if $cc $ccflags -DTRYBITS fd_set.c -o fd_set >fd_set.out 2>&1 ; then
	244	+if $cc $ccflags $ldflags -DTRYBITS fd_set.c -o fd_set >fd_set.out 2>&1 ; then
	245	d_fds_bits="$define"
	246	d_fd_set="$define"
	247	echo "Well, your system knows about the normal fd_set typedef..." >&4
17fd57d4	248	@@ -8880,7 +8904,7 @@
8566f259	249	$cat <<'EOM'
	250	Hmm, your compiler has some difficulty with fd_set. Checking further...
	251	EOM
	252	- if $cc $ccflags fd_set.c -o fd_set >fd_set.out 2>&1 ; then
	253	+ if $cc $ccflags $ldflags fd_set.c -o fd_set >fd_set.out 2>&1 ; then
	254	d_fds_bits="$undef"
	255	d_fd_set="$define"
	256	echo "Well, your system has some sort of fd_set available..." >&4
17fd57d4	257	@@ -9627,7 +9651,7 @@
8566f259	258	else
	259	echo "false"
	260	fi
	261	-$rm -f varargs.o
	262	+$rm -f varargs$obj_ext
	263	EOP
	264	chmod +x varargs
	265
17fd57d4	266	@@ -9954,7 +9978,7 @@
8566f259	267	echo " "
	268	echo "Stripping down executable paths..." >&4
	269	for file in $loclist $trylist; do
	270	- eval $file="\$file"
	271	+ if test X$file != Xln -o X$osname != Xos2; then eval $file="\$file"; fi
	272	done
	273	;;
	274	esac