Thu Jul 4 14:47:06 1991 John Gilmore (gnu at cygint.cygnus.com)

* configure.in, Makefile.in:  Avoid rebuilding "depend" as much.
        Avoid declaring Makefile dependencies, because GNU Make stupidly
        tries to update it if we do.

        * coffread.c:  Revise for minor changes to bfd internal coff
        indexes.

        * configure:  If -template= is given a relative path, make it
        absolute before recurring in subdirectories.
This commit is contained in:
John Gilmore 1991-07-05 00:04:59 +00:00
parent 4708037854
commit 6988f5c0ae
5 changed files with 79 additions and 34 deletions

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@ -1,3 +1,25 @@
Thu Jul 4 14:47:06 1991 John Gilmore (gnu at cygint.cygnus.com)
* configure.in, Makefile.in: Avoid rebuilding "depend" as much.
Avoid declaring Makefile dependencies, because GNU Make stupidly
tries to update it if we do.
* coffread.c: Revise for minor changes to bfd internal coff
indexes.
* configure: If -template= is given a relative path, make it
absolute before recurring in subdirectories.
* configure, configure.in, Makefile.in: Install "configure" script
as replacement for config.gdb.
* config.gdb, Makefile.dist, Makefile.sdir: Remove
* README: Update for configure, mostly. FIXME.
* Add dec3100 as equivalent to littlemips. Indicate in all host &
target config files that they are for the host. When the lines
get copied into the Makefile, this makes it more obvious what's
up.
Mon Jun 24 23:49:07 1991 John Gilmore (gnu at cygint.cygnus.com)
* sparc-opcode.h (trap opcodes): Avoid leading spaces or

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@ -18,6 +18,7 @@
# Host and target-dependent makefile fragments come in here.
####
# End of host and target-dependent makefile fragments
# Destination directory of the software tree build
destdir = /usr/local
@ -342,11 +343,11 @@ rapp: $(RAPP_OBS)
# generated dependencies, etc. Makefile.conf is built by configure,
# and includes the body of Makefile.in as well as configuration
# settings. We add alldeps.mak and depend to get Makefile.
Makefiles= Makefile.conf ${srcdir}/alldeps.mak
# See also "make-depend:", where we also rebuild Makefile after making depend.
Makefiles= Makefile.conf ${srcdir}/alldeps.mak depend
Makefile: $(Makefiles)
cat ${Makefiles} depend > Makefile
make-Makefile: $(Makefiles) depend
cat ${Makefiles} > ./Makefile
alldeps.mak: ${srcdir}/tconfig ${srcdir}/xconfig
rm -f alldeps.mak alldeps.tmp allparam.tmp allconfig.tmp
@ -399,7 +400,7 @@ alldeps.mak: ${srcdir}/tconfig ${srcdir}/xconfig
# The sed script makes everything which depends on {x,t}m.h depend on
# config.status as well, in case someone reconfigures gdb out from
# under an already compiled gdb.
depend: $(SOURCES) Makefile.in
make-depend: $(SOURCES) Makefile.in
@echo Ignore errors about non-existent system-supplied include files
@echo for systems other than the one you are using.
@echo "If xm.h and tm.h don't exist, the error messages saying so"
@ -408,15 +409,28 @@ depend: $(SOURCES) Makefile.in
@echo arm-convert.s.
-$(GCC) -MM $(CFLAGS) -I$(BFD_DIR) \
`ls $(SOURCES) | grep -v \.h$$ |sort -u` >depend.tmp
<depend.tmp sed -e 's/ [xt]m.h/& config.status/g' \
-e 's; vx-share/; $${srcdir}/vx-share/;g' \
-e 's; nindy-share/; $${srcdir}/nindy-share/;g' \
# If running in srcdir, translate "./foo.c" into "$srcdir/foo.c" except
# for xm.h and tm.h. This allows the same "depend" file to be used
# by the various subdirectories.
if [ "${srcdir}" = "." ] ; then \
<depend.tmp sed \
-e 's; ./xm.h; xm.h;g' \
-e 's; ./tm.h; tm.h;g' \
-e 's; \./; $${srcdir}/;g' \
-e 's; vx-share/; $${srcdir}/vx-share/;g' \
-e 's; nindy-share/; $${srcdir}/nindy-share/;g' \
>depend.tm2; \
rm depend.tmp; \
mv depend.tm2 depend.tmp; \
fi
<depend.tmp sed \
-e 's; [xt]m.h;& config.status;g' \
-e 's; $(INCLUDE_DIR)/; $(INCLUDE_DEP)/;g' \
-e 's; $(READLINE_DIR)/; $(READLINE_DEP)/;g' \
-e 's; [a-z0-9./]*bfd/; $(BFD_DEP)/;g' \
-e 's; \./; $${srcdir}/;g' \
-e 's; ./xm.h; xm.h config.status;g' \
-e 's; ./tm.h; tm.h config.status;g' \
>depend
$(MAKE_MAKEFILE)
rm depend.tmp
config.status:
@ -477,12 +491,12 @@ clean:
distclean: clean expread.tab.c TAGS
rm -f tm.h xm.h config.status
rm -f y.output yacc.acts yacc.tmp
rm -f ${TESTS} Makefile
rm -f ${TESTS} Makefile Makefile.conf depend
realclean: clean
rm -f expread.tab.c TAGS
rm -f tm.h xm.h config.status
rm -f Makefile
rm -f Makefile Makefile.conf depend
rdl-apps.texinfo: ${READLINE_DIR}/inc-readline.texinfo \
${READLINE_DIR}/inc-history.texinfo

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@ -38,6 +38,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <obstack.h>
#include <string.h>
#include "internalcoff.h" /* Internal format of COFF symbols in BFD */
#include "libcoff.h" /* FIXME secret internal data from BFD */
static void add_symbol_to_list ();
@ -70,18 +71,6 @@ extern void free_all_psymtabs ();
#define SDB_TYPE(type) (BTYPE(type) | (type & N_TMASK))
/* external routines from the BFD library -- undocumented interface used
by GDB to read symbols. Move to libcoff.h. FIXME-SOMEDAY! */
extern void bfd_coff_swap_sym_in (/* symfile_bfd, &sym */);
extern void bfd_coff_swap_aux_in (/* symfile_bfd, &aux, type, sclass */);
extern void bfd_coff_swap_lineno_in (/* symfile_bfd, &lineno */);
extern void bfd_coff_swap_scnhdr_in (/* bfd, scnhdr_ext, scnhdr_int */);
extern void bfd_coff_swap_sym (/* symfile_bfd, &sym */);
extern void bfd_coff_swap_aux (/* symfile_bfd, &aux, type, sclass */);
extern void bfd_coff_swap_lineno (/* symfile_bfd, &lineno */);
/* Name of source file whose symbol data we are now processing.
This comes from a symbol named ".file". */
@ -1682,7 +1671,7 @@ decode_type (cs, c_type, aux)
/* Define an array type. */
/* auxent refers to array, not base type */
if (aux->x_sym.x_tagndx == 0)
if (aux->x_sym.x_tagndx.l == 0)
cs->c_nsyms = 1;
/* shift the indices down */
@ -1707,7 +1696,7 @@ decode_type (cs, c_type, aux)
}
/* Reference to existing type */
if (cs->c_nsyms > 1 && aux->x_sym.x_tagndx != 0)
if (cs->c_nsyms > 1 && aux->x_sym.x_tagndx.l != 0)
{
type = coff_alloc_type (aux->x_sym.x_tagndx);
return type;
@ -1726,7 +1715,7 @@ decode_function_type (cs, c_type, aux)
unsigned int c_type;
register union internal_auxent *aux;
{
if (aux->x_sym.x_tagndx == 0)
if (aux->x_sym.x_tagndx.l == 0)
cs->c_nsyms = 1; /* auxent refers to function, not base type */
return decode_type (cs, DECREF (c_type), aux);

28
gdb/configure vendored
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@ -246,6 +246,13 @@ if [ -n "${template}" ] ; then
echo Rebuilt configure in `pwd`
if [ -z "${norecurse}" ] ; then
# If template is relative path, make it absolute for recursing.
if echo "${template}" | grep -s '^/' ; then
true
else
template=`pwd`/${template}
fi
while [ -n "${configdirs}" ] ; do
# set configdir to car of configdirs, configdirs to cdr of configdirs
set ${configdirs}; configdir=$1; shift; configdirs=$*
@ -543,10 +550,10 @@ case ${srcdir} in
esac
rm -f Makefile
if [ ! -f depend ]; then
make -f Makefile.conf depend
if [ ! -f ${srcdir}/depend ]; then
make -f Makefile.conf make-depend
fi
make -f Makefile.conf Makefile
make -f Makefile.conf make-Makefile
## end of post-target part.
if [ "${host}" = "${target}" ] ; then
@ -661,7 +668,20 @@ exit 0
#
# $Log$
# Revision 1.7 1991/07/04 15:59:46 gnu
# Revision 1.8 1991/07/05 00:04:58 gnu
# Thu Jul 4 14:47:06 1991 John Gilmore (gnu at cygint.cygnus.com)
#
# * configure.in, Makefile.in: Avoid rebuilding "depend" as much.
# Avoid declaring Makefile dependencies, because GNU Make stupidly
# tries to update it if we do.
#
# * coffread.c: Revise for minor changes to bfd internal coff
# indexes.
#
# * configure: If -template= is given a relative path, make it
# absolute before recurring in subdirectories.
#
# Revision 1.7 1991/07/04 15:59:46 gnu
# Make gdb work with configure. Only thing that doesn't work is the -list
# option (as far as I know).
#

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@ -54,7 +54,7 @@ case ${srcdir} in
esac
rm -f Makefile
if [ ! -f depend ]; then
make -f Makefile.conf depend
if [ ! -f ${srcdir}/depend ]; then
make -f Makefile.conf make-depend
fi
make -f Makefile.conf Makefile
make -f Makefile.conf make-Makefile