X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginsh%2FMakefile.am;h=b0dfd69cff3df6e3d80f351f1718bf4884d05c42;hp=5580cea9366993a3fe0e52bc4ac04eee626092c1;hb=052e9928511dd77d1d5d489b2a61b75579cc44e3;hpb=c19c2786ec3345720f0358a08bf8f781dcde0f02

diff --git a/ginsh/Makefile.am b/ginsh/Makefile.am
index 5580cea9..b0dfd69c 100644
--- a/ginsh/Makefile.am
+++ b/ginsh/Makefile.am
@@ -1,16 +1,16 @@
 ## Process this file with automake to produce Makefile.in
 
 bin_PROGRAMS = ginsh
-ginsh_SOURCES = ginsh_parser.yy ginsh_lexer.ll ginsh.h ginsh_extensions.h
+BUILT_SOURCES = ginsh_parser.cpp ginsh_lexer.cpp ginsh_parser.hpp
+ginsh_SOURCES = ginsh_parser.cpp ginsh_parser.hpp ginsh_lexer.lpp ginsh.h ginsh_extensions.h
 ginsh_LDADD = ../ginac/libginac.la $(GINSH_LIBS)
 
 AM_CPPFLAGS = -I$(srcdir)/../ginac -I../ginac -DIN_GINAC
-AM_YFLAGS = -d
 
 man_MANS = ginsh.1
 
 CLEANFILES = ginsh_fcn_help.h ginsh_op_help.h
-EXTRA_DIST = ginsh_parser.h ginsh_fcn_help.py ginsh_op_help.py
+EXTRA_DIST = ginsh_parser.ypp ginsh_fcn_help.py ginsh_op_help.py CMakeLists.txt
 
 # files created by sed scripts
 ginsh_fcn_help.h: ginsh.1.in $(srcdir)/ginsh_fcn_help.py
@@ -19,4 +19,9 @@ ginsh_fcn_help.h: ginsh.1.in $(srcdir)/ginsh_fcn_help.py
 ginsh_op_help.h: ginsh.1 $(srcdir)/ginsh_op_help.py
 	$(PYTHON) $(srcdir)/ginsh_op_help.py -o $@ $<
 
-ginsh_parser.o: ginsh_fcn_help.h ginsh_op_help.h ginsh_parser.h
+# automake <=1.11 and automake >=1.12 have different conventions for naming C++ header files
+# made by yacc.  To work with both, we write our own rule rather than using automake's.
+ginsh_parser.cpp ginsh_parser.hpp: ginsh_parser.ypp
+	$(YACC) $(YFLAGS) -o ginsh_parser.cpp --defines=ginsh_parser.hpp $<
+
+ginsh_parser.o: ginsh_fcn_help.h ginsh_op_help.h ginsh_parser.hpp