X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=config%2Fcommon.am;h=e87279b1157afc00634854a7839a958c3fca4e69;hb=63c1979401271381e7667f8e55a018a728788aaa;hp=510b4dd05e92a7b3203a8e38e7452de4e8ddd4c9;hpb=b0fbc29aa34345e1ffa54f6fd9193d7c42e577f2;p=lyx.git

diff --git a/config/common.am b/config/common.am
index 510b4dd05e..e87279b115 100644
--- a/config/common.am
+++ b/config/common.am
@@ -1,5 +1,3 @@
-AUTOMAKE_OPTIONS = foreign
-
 DISTCLEANFILES= *.orig *.rej *~ *.bak core
 
 MAINTAINERCLEANFILES = $(srcdir)/Makefile.in
@@ -8,17 +6,4 @@ AM_INSTALL_DATA_FLAGS = $(INSTALL) -m 644 -D
 
 AM_ETAGSFLAGS = --lang=c++
 
-if LYX_BUILD_PCH
-PCH_FLAGS = -Winvalid-pch --include=pch.h
-PCH_FILE = pch.h.gch
-endif
-
-pch.h.gch:
-	$(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
-        $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -x c++-header pch.h
-
-if USE_INCLUDED_BOOST
-BOOST_INCLUDES = -I$(top_srcdir)/boost
-endif
-
 LIBS =