newlib: drop libtool support

This was only ever used for i?86-pc-linux-gnu targets, but that's been
broken for years, and has since been dropped.  So clean this up too.

This also deletes the funky objectlist logic since it only existed for
the libtool libraries.  Since it was the only thing left in the small
Makefile.shared file, we can punt that too.

1 files changed, 0 insertions, 60 deletions

diff --git a/newlib/Makefile.am b/newlib/Makefile.am
index c6a2b3fe9..3befb2126 100644
--- a/newlib/Makefile.am
+++ b/newlib/Makefile.am
@@ -8,9 +8,6 @@ PHONY =
 SUFFIXES =
 info_TEXINFOS =
 noinst_DATA =
-pkglib_LTLIBRARIES =
-
-LIBTOOL_VERSION_INFO = 0:0:0
 
 # The newlib hardware floating-point routines have been disabled due to
 # inaccuracy.  If you wish to work on them, you will need to edit the
@@ -71,10 +68,6 @@ AR_FLAGS = rc
 
 noinst_DATA += stmp-targ-include
 
-if USE_LIBTOOL
-toollib_LTLIBRARIES = libm.la \
-	libc.la
-else
 toollib_LIBRARIES = libm.a \
 	libc.a
 if HAVE_MULTISUBDIR
@@ -84,7 +77,6 @@ noinst_DATA += $(BUILD_MULTISUBDIR)/$(CRT0)
 endif
 noinst_DATA += $(BUILD_MULTISUBDIR)/libc.a $(BUILD_MULTISUBDIR)/libm.a
 endif
-endif
 
 toollib_DATA = $(CRT0) $(CRT1)
 
@@ -106,53 +98,6 @@ MATHOBJS_IN_LIBC = \
 	$(lpfx)s_finite.$(oext) $(lpfx)sf_finite.$(oext) \
 	$(lpfx)s_copysign.$(oext) $(lpfx)sf_copysign.$(oext)
 
-LIBC_OBJECTLISTS = \
-	$(POSIX_OBJECTLIST) \
-	$(SIGNAL_OBJECTLIST) \
-	$(SYSCALL_OBJECTLIST) \
-	$(UNIX_OBJECTLIST) \
-	$(STDIO64_OBJECTLIST) \
-	libc/argz/objectlist.awk.in \
-	libc/stdlib/objectlist.awk.in \
-	libc/time/objectlist.awk.in \
-	libc/ctype/objectlist.awk.in \
-	libc/search/objectlist.awk.in \
-	libc/string/objectlist.awk.in \
-	libc/locale/objectlist.awk.in \
-	libc/misc/objectlist.awk.in \
-	libc/reent/objectlist.awk.in \
-	libc/errno/objectlist.awk.in \
-	libc/stdio/objectlist.awk.in \
-	$(MACHINE_OBJECTLIST) \
-	$(SYS_OBJECTLIST) \
-	$(SYS_MACH_OBJECTLIST)
-
-LIBM_OBJECTLISTS = \
-	libm/$(MATHDIR)/objectlist.awk.in \
-	libm/common/objectlist.awk.in \
-	$(LIBM_MACHINE_OBJECTLIST)
-
-libm_la_LDFLAGS = -version-info $(LIBTOOL_VERSION_INFO) -release newlib -no-undefined -Xcompiler -nostdlib -Xlinker --version-script=$(srcdir)/libc/sys/linux/shared.ld -lgcc -objectlist libm-libtool-objectlist
-
-libc_la_LDFLAGS = -version-info $(LIBTOOL_VERSION_INFO) -release newlib -no-undefined -Xcompiler -nostdlib -Xlinker --version-script=$(srcdir)/libc/sys/linux/shared.ld -lgcc -objectlist libc-libtool-objectlist
-
-if USE_LIBTOOL
-libm_la_SOURCES =
-libm_la_DEPENDENCIES = libm-libtool-objectlist
-
-# objects listed later in LIBM_OBJECTLISTS will override those listed earlier
-libm-libtool-objectlist: $(LIBM_OBJECTLISTS)
-	cat $(LIBM_OBJECTLISTS) | $(AWK) '{ libm[$$1] = $$2 }; END { for (x in libm) printf ("%s\n", libm[x]) }' > $@
-
-libc_la_SOURCES =
-libc_la_DEPENDENCIES = libc-libtool-objectlist
-
-# objects listed later in LIBM_OBJECTLISTS and LIBC_OBJECTLISTS will override those listed earlier
-libc-libtool-objectlist: $(LIBM_OBJECTLISTS) $(LIBC_OBJECTLISTS)
-	cat $(LIBM_OBJECTLISTS) $(LIBC_OBJECTLISTS) |  $(AWK) '{ libc[$$1] = $$2 }; END { for (x in libc) printf ("%s\n", libc[x]) }' > $@
-
-else
-
 libc.a: libc/libc.a libm.a
 	rm -rf libc.a libg.a tmp
 	mkdir tmp
@@ -172,8 +117,6 @@ libm.a: libm/libm.a
 
 libm/libm.a: ; @true
 
-endif # USE_LIBTOOL
-
 if HAVE_MULTISUBDIR
 $(BUILD_MULTISUBDIR):
 	$(MKDIR_P) $@
@@ -310,11 +253,8 @@ CLEANFILES = stmp-targ-include
 ## only data targets.  If that ever changes, this should be removed and the
 ## install-exec-local in ../multilib.am will kick in.
 install-data-local: install-toollibLIBRARIES install-multi
-if USE_LIBTOOL
-else
 	rm -f $(DESTDIR)$(toollibdir)/libg.a
 	ln $(DESTDIR)$(toollibdir)/libc.a $(DESTDIR)$(toollibdir)/libg.a >/dev/null 2>/dev/null || cp $(DESTDIR)$(toollibdir)/libc.a $(DESTDIR)$(toollibdir)/libg.a
-endif
 	-if [ -z "$(MULTISUBDIR)" ]; then \
 	  $(mkinstalldirs) $(DESTDIR)$(tooldir)/include; \
 	  for i in $(srcdir)/libc/include/*.h; do \