Remove unused headers.

[lyx.git] / configure.in

diff --git a/configure.in b/configure.in
index 598f556f9761de8506f29531f810bfe31fdb5199..e63a945732679c7fad72c515c0611c09cefee36e 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -342,6 +342,8 @@ AC_OUTPUT([Makefile \
        boost/libs/Makefile \
        boost/libs/regex/Makefile \
        boost/libs/regex/src/Makefile \
+       boost/libs/signals/Makefile \
+       boost/libs/signals/src/Makefile \
        config/Makefile \
        development/lyx.spec \
        lib/Makefile \