port pcre to buildroot-ng

git-svn-id: svn://svn.openwrt.org/openwrt/packages@4141 3c298f89-4303-0410-b956-a3cf2f4a3e73

libs/pcre/patches/750-pcre_config_cross.patch

@@ -0,0 +1,27 @@
+diff -ruN pcre-5.0-old/pcre-config.in pcre-5.0-new/pcre-config.in
+--- pcre-5.0-old/pcre-config.in	2004-09-13 16:20:00.000000000 +0200
++++ pcre-5.0-new/pcre-config.in	2005-09-04 16:34:39.000000000 +0200
+@@ -18,6 +18,10 @@
+   libR=" -R@libdir@"
+   ;;
+ esac
++libS=
++if test @libdir@ != /usr/lib ; then
++  libS=-L@libdir@
++fi
+ 
+ while test $# -gt 0; do
+   case "$1" in
+@@ -52,10 +56,10 @@
+       echo $includes
+       ;;
+     --libs-posix)
+-      echo -L@libdir@$libR -lpcreposix -lpcre
++      echo $libS$libR -lpcreposix -lpcre
+       ;;
+     --libs)
+-      echo -L@libdir@$libR -lpcre
++      echo $libS$libR -lpcre
+       ;;
+     *)
+       echo "${usage}" 1>&2