[Minor] Debian: Add extra args to debian rules

diff --git a/debian/rules b/debian/rules
index 309bd073813caef6285df1f0ff04896a5dcc4432..60fcc1eb36012e332998acec6fb9d0c1cbfbe863 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -12,6 +12,9 @@ else
        ENABLE_LUAJIT := OFF
 endif
 
+# Can be filled by a build system
+EXTRA_ARGS :=
+
 ifneq ($(filter $(DEB_HOST_ARCH),amd64 i386),)
        ENABLE_HYPERSCAN := -DENABLE_HYPERSCAN=ON
 else
@@ -35,11 +38,12 @@ override_dh_auto_configure:
                -DENABLE_LTO=ON \
                -DDEBIAN_BUILD=1 \
                -DENABLE_JEMALLOC=ON \
-               -DENABLE_PCRE2=OFF \
+               -DENABLE_PCRE2=ON \
                -DENABLE_LUAJIT=$(ENABLE_LUAJIT) \
                -DENABLE_LIBUNWIND=ON \
                -DWANT_SYSTEMD_UNITS=ON \
-               $(ENABLE_HYPERSCAN)
+               $(ENABLE_HYPERSCAN) \
+               $(EXTRA_ARGS)
 
 override_dh_strip:
        dh_strip --dbg-package=rspamd-dbg