diff --git a/buildout/software-profiles/apache.cfg b/buildout/software-profiles/apache.cfg
index e5ef88445f647242843487eb5d37bf8644d08d4d..db0372294b4bb984ff86d5e944c51c9d64ea393e 100644
--- a/buildout/software-profiles/apache.cfg
+++ b/buildout/software-profiles/apache.cfg
@@ -9,6 +9,7 @@ extends =
   gdbm.cfg
   openssl.cfg
   pcre.cfg
+  pkgconfig.cfg
   sqlite3.cfg
   zlib.cfg
 
@@ -62,6 +63,8 @@ configure-options = --enable-authn-alias
                     --without-iconv
 
 environment =
+  PATH=${pkgconfig:location}/bin:%(PATH)s
+  PKG_CONFIG_PATH=${openssl:location}/lib/pkgconfig
   CFLAGS =-I${libuuid:location}/include
   LDFLAGS =-Wl,-rpath -Wl,${zlib:location}/lib -Wl,-rpath -Wl,${openssl:location}/lib -L${libuuid:location}/lib -Wl,-rpath -Wl,${libuuid:location}/lib -Wl,-rpath -Wl,${libexpat:location}/lib -Wl,-rpath -Wl,${pcre:location}/lib -Wl,-rpath -Wl,${sqlite3:location}/lib -Wl,-rpath -Wl,${gdbm:location}/lib