-find_library(PCRE_LIB pcre "/usr/lib/" )
-
-if(PATH_PCRE_LIB)
- string(REGEX REPLACE "libpcre.*[.]so$" "" PATHLIBPCRE "${PCRE_LIB}")
- SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
+find_library(PATH_PCRE_LIB pcre)
+find_file(PATH_PCRE_H "pcre.h")
+set(HAVE_PCRE_LIB 0)
+if(PATH_PCRE_LIB AND PATH_PCRE_H)
+ string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
+ string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
+ string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
+ if(NOT operation)
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
+ endif(NOT operation)
+ string(REGEX MATCH "-I${PATH_PCRE_H} " operation "${CMAKE_C_FLAGS}")
+ if(NOT operation)
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${PATH_PCRE_H} ")
+ endif(NOT operation)