speedy dependency and build modifications

speedy/Makefile

@@ -1,6 +1,6 @@
 CXX=clang++
 CFLAGS=-std=c++11 -Wall
-LDFLAGS=-luv -lhttp_parser ./r3/.libs/libr3.a /usr/lib/x86_64-linux-gnu/libpcre.a
+LDFLAGS=-luv -lhttp_parser ./r3/.libs/libr3.a -L/usr/local/lib -lpcre
 # debug only
 INC=-I../ -g -O0 -fno-inline-functions
 SOURCES=$(wildcard *.cpp)

speedy/README.md

@@ -18,13 +18,21 @@ make install -stdlib=libstdc++ -lstdc++ (OSX)
 make install
 ```
 
-* https://github.com/c9s/r3
+* https://github.com/c9s/r3 (git submodule)
 
 ```
 ./autogen.sh
 ./configure
 make
+```
+
+* http://pcre.org/ (version 8.35, R3 dependency)
+
+```
+./configure
+make
 sudo make install
+
 ```
 
 ## NOTE