Make aclocal.m4:WINE_GET_SONAME more flexible (take 2)

[Todd Vierling]

The following patch to aclocal.m4 (will require a run of "autoconf" after
changing to pick up the change) will make WINE_GET_SONAME work on NetBSD,
and likely the other *BSDs.  This version extracts the first instance of
"libFOO.so[.*]" from the ldd line, providing the soname without a pathname.

Because this patch deals with handling of whitespace and tabs, I've included
a uuencoded version of the diff as well.

===== aclocal.m4.diff =====
Index: aclocal.m4
===================================================================
RCS file: /home/wine/wine/aclocal.m4,v
retrieving revision 1.10
diff -u -r1.10 aclocal.m4
--- aclocal.m4	2 Apr 2003 23:27:46 -0000	1.10
+++ aclocal.m4	24 Jul 2003 22:04:45 -0000
@@ -38,7 +38,7 @@
 [ac_get_soname_save_LIBS=$LIBS
 LIBS="-l$1 $3 $LIBS"
   AC_LINK_IFELSE([AC_LANG_CALL([], [$2])],
-  [ac_cv_lib_soname_$1=`$ac_cv_path_LDD conftest$ac_exeext | grep lib$1\\.so | sed 's/^[[ 	]]*\([[^ 	]]*\)[[ 	]]*=>.*$/\1/'`
+  [ac_cv_lib_soname_$1=`$ac_cv_path_LDD conftest$ac_exeext | grep lib$1\\.so | sed 's/^.*\(lib$1\.so[[^	 ]]*\).*$/\1/'`
   if test "x$ac_cv_lib_soname_$1" = "x"
   then
      ac_cv_lib_soname_$1="lib$1.so"

==========
begin 644 aclocal.m4.diff
M26YD97 at Z(&%C;&]C86PN;30*/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]
M/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/3T]/0I20U,@
M9FEL93H at +VAO;64O=VEN92]W:6YE+V%C;&]C86PN;30L=@IR971R:65V:6YG
M(')E=FES:6]N(#$N,3`*9&EF9B`M=2`M<C$N,3`@86-L;V-A;"YM-`HM+2T@
M86-L;V-A;"YM-`DR($%P<B`R,#`S(#(S.C(W.C0V("TP,#`P"3$N,3`**RLK
M(&%C;&]C86PN;30),C0 at 2G5L(#(P,#,@,C(Z,#0Z-34 at +3`P,#`*0$`@+3,X
M+#<@*S,X+#<@0$`*(%MA8U]G971?<V]N86UE7W-A=F5?3$E"4STD3$E"4PH@
M3$E"4STB+6PD,2`D,R`D3$E"4R(*("`@04-?3$E.2U])1D5,4T4H6T%#7TQ!
M3D=?0T%,3"A;72P at 6R0R72E=+`HM("!;86-?8W9?;&EB7W-O;F%M95\D,3U@
M)&%C7V-V7W!A=&A?3$1$(&-O;F9T97-T)&%C7V5X965X="!\(&=R97`@;&EB
M)#%<7"YS;R!\('-E9"`G<R]>6UL@"5U=*EPH6UM>(`E=72I<*5M;(`E=72H]
M/BXJ)"]<,2\G8`HK("!;86-?8W9?;&EB7W-O;F%M95\D,3U@)&%C7V-V7W!A
M=&A?3$1$(&-O;F9T97-T)&%C7V5X965X="!\(&=R97`@;&EB)#%<7"YS;R!\
M('-E9"`G<R]>+BI<*&QI8B0Q7"YS;UM;7 at D@75TJ7"DN*B0O7#$O)V`*("`@
M:68@=&5S="`B>"1A8U]C=E]L:6)?<V]N86UE7R0Q(B`](")X(@H@("!T:&5N
F"B`@("`@(&%C7V-V7VQI8E]S;VYA;65?)#$](FQI8B0Q+G-O(@H@
`
end

-- 
-- Todd Vierling <tv at pobox.com>