--- /usr/portage/dev-libs/libpcre/libpcre-8.36.ebuild	2014-10-02 10:54:24.000000000 +0200
+++ /etc/portage/overlay/dev-libs/libpcre/libpcre-8.36.ebuild	2014-11-13 10:51:35.759192740 +0100
@@ -20,7 +20,7 @@
 LICENSE="BSD"
 SLOT="3"
 KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~x86-interix ~amd64-linux ~arm-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
-IUSE="bzip2 +cxx +jit libedit pcre16 pcre32 +readline +recursion-limit static-libs unicode zlib"
+IUSE="bzip2 +cxx +jit libedit pcre16 pcre32 +readline +recursion-limit static-libs unicode zlib disable-stack-for-recursion"
 REQUIRED_USE="readline? ( !libedit )
 	libedit? ( !readline )"
 
@@ -57,6 +57,7 @@
 		--with-match-limit-recursion=$(usex recursion-limit 8192 MATCH_LIMIT) \
 		$(multilib_native_use_enable bzip2 pcregrep-libbz2) \
 		$(use_enable cxx cpp) \
+		$(use_enable !disable-stack-for-recursion stack-for-recursion) \
 		$(use_enable jit) $(use_enable jit pcregrep-jit) \
 		$(use_enable pcre16) \
 		$(use_enable pcre32) \