diff options
Diffstat (limited to 'libparse/Makefile.am')
| -rw-r--r-- | libparse/Makefile.am | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/libparse/Makefile.am b/libparse/Makefile.am index a92db15..2988e08 100644 --- a/libparse/Makefile.am +++ b/libparse/Makefile.am @@ -1,5 +1,5 @@ NULL= -BUILT_SOURCES = +BUILT_SOURCES = $(VPHACK) info_trimble.c $(VPHACK_AFTER) CLEANFILES = noinst_LIBRARIES = @MAKE_LIBPARSE@ @MAKE_LIBPARSE_KERNEL@ EXTRA_LIBRARIES = libparse.a libparse_kernel.a @@ -12,6 +12,29 @@ K_CFLAGS = -DPARSESTREAM -DNTP_NEED_BOPS # previously. It is located in $(srcdir) and any updates must # end up there. +# +# VPHACK and VPHACK_AFTER are enabled on non-GNU makes (such as +# BSD make) to work around build/dependency issues where we want +# built source files to live in srcdir, as opposed to builddir. +# + +if VPATH_HACK +VPHACK= vphack +VPHACK_AFTER= vphack_after +else +VPHACK= +VPHACK_AFTER= +endif + +vphack: + test -e info_trimble.c || ln -s $(srcdir)/info_trimble.c . + +vphack_after: + test -L info_trimble.c || ( \ + mv info_trimble.c $(srcdir)/info_trimble.c && \ + ln -s $(srcdir)/info_trimble.c . \ + ) + libparse_a_SOURCES = parse.c \ parse_conf.c \ clk_meinberg.c \ @@ -65,11 +88,16 @@ AM_CPPFLAGS += $(CPPFLAGS_NTP) EXTRA_DIST = parsesolaris.c parsestreams.c mkinfo_scmd.sed mkinfo_rcmd.sed info_trimble.c -$(srcdir)/info_trimble.c: $(top_srcdir)/include/trimble.h $(srcdir)/Makefile.am $(srcdir)/mkinfo_scmd.sed $(srcdir)/mkinfo_rcmd.sed +info_trimble.c: $(top_srcdir)/include/trimble.h $(srcdir)/Makefile.am $(srcdir)/mkinfo_scmd.sed $(srcdir)/mkinfo_rcmd.sed sed -n -f $(srcdir)/mkinfo_scmd.sed $(top_srcdir)/include/trimble.h > info_trimble.new sed -n -f $(srcdir)/mkinfo_rcmd.sed $(top_srcdir)/include/trimble.h >> info_trimble.new mv -f info_trimble.new $@ +#$(srcdir)/info_trimble.c: $(top_srcdir)/include/trimble.h $(srcdir)/Makefile.am $(srcdir)/mkinfo_scmd.sed $(srcdir)/mkinfo_rcmd.sed +# sed -n -f $(srcdir)/mkinfo_scmd.sed $(top_srcdir)/include/trimble.h > info_trimble.new +# sed -n -f $(srcdir)/mkinfo_rcmd.sed $(top_srcdir)/include/trimble.h >> info_trimble.new +# mv -f info_trimble.new $@ + kieee754io.o: $(srcdir)/ieee754io.c $(COMPILE) $(K_CFLAGS) -c $(srcdir)/ieee754io.c -o $@ |