[src/trunk]: src/tools/gdb refine

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/490472055c21
branches:  trunk
changeset: 955067:490472055c21
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Sep 17 16:05:34 2020 +0000

description:
refine

diffstat:

 tools/gdb/mknative-gdb |  78 +++++++++++++++++++++++++++++++++++++------------
 1 files changed, 59 insertions(+), 19 deletions(-)

diffs (114 lines):

diff -r 0116fa423926 -r 490472055c21 tools/gdb/mknative-gdb
--- a/tools/gdb/mknative-gdb    Thu Sep 17 16:05:14 2020 +0000
+++ b/tools/gdb/mknative-gdb    Thu Sep 17 16:05:34 2020 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh
-#      $NetBSD: mknative-gdb,v 1.9 2020/09/17 02:14:48 christos Exp $
+#      $NetBSD: mknative-gdb,v 1.10 2020/09/17 16:05:34 christos Exp $
 #
 # Shell script for generating all the constants needed for a native
 # platform build of src/external/gpl3/gdb
@@ -85,8 +85,7 @@
        local _DECNUMBER=$_GDB/lib/libdecnumber
        mkdir -p $_TOP/$_DECNUMBER/arch/$_MACHINE_SUBDIR
 
-       getvars libdecnumber/Makefile \
-               libdecnumber_a_OBJS |
+       getvars libdecnumber/Makefile libdecnumber_a_OBJS |
        sed -e s/libdecnumber_a_// |
        write_mk $_DECNUMBER/arch/$_MACHINE_SUBDIR/defs.mk
 
@@ -97,7 +96,60 @@
                < $_TMPDIR/libdecnumber/gstdint.h
 }
 
-##### gdb/lib/libgdb #####
+##### gdb/lib/libgdbsupport #####
+
+get_gdb_libgdbsupport () {
+       local _GDBSUPPORT=$_GDB/lib/libgdbsupport
+       mkdir -p $_TOP/$_GDBSUPPORT/arch/$_MACHINE_SUBDIR/gdbsupport
+
+       getvars gdbsupport/Makefile libgdbsupport_a_OBJECTS |
+       sed -e s/libgdbsupport_a_// |
+       write_mk $_GDBSUPPORT/arch/$_MACHINE_SUBDIR/defs.mk
+
+       write_c $_GDBSUPPORT/arch/$_MACHINE_SUBDIR/gdbsupport/config.h \
+               <$_TMPDIR/gdbsupport/config.h
+}
+
+get_gdb_libctf () {
+       local _CTF=$_GDB/lib/libctf
+       mkdir -p $_TOP/$_CTF/arch/$_MACHINE_SUBDIR
+
+       getvars libctf/Makefile libctf_la_OBJECTS |
+       sed -e s/libctf_la_// -e 's/\.lo/.o/g' -e s/libctf_la-//g |
+       write_mk $_CTF/arch/$_MACHINE_SUBDIR/defs.mk
+
+       write_c $_CTF/arch/$_MACHINE_SUBDIR/config.h \
+               <$_TMPDIR/libctf/config.h
+}
+
+##### gdb/lib/libgnulib #####
+
+get_gdb_libgnulib () {
+       local _GNULIB=$_GDB/lib/libgnulib
+       mkdir -p $_TOP/$_GNULIB/arch/$_MACHINE_SUBDIR/import
+
+       (getvars gnulib/Makefile gl_LIBOBJS |
+       sed -e s/gl_LIB// &&
+       getvars gnulib/import/Makefile libgnu_a_OBJECTS |
+       sed -e s/libgnu_a_// -e s@glthread/@@g -e s@malloc/@@g) |
+       write_mk $_GNULIB/arch/$_MACHINE_SUBDIR/defs.mk
+
+       for i in config.h \
+           import/alloca.h import/ctype.h \
+           import/dirent.h import/fcntl.h \
+           import/fnmatch.h import/glob.h \
+           import/inttypes.h import/limits.h \
+           import/locale.h import/math.h \
+           import/signal.h import/stdint.h \
+           import/stdio.h import/stdlib.h \
+           import/string.h import/time.h \
+           import/unistd.h import/wchar.h \
+           import/wctype.h
+       do
+           write_c $_GNULIB/arch/$_MACHINE_SUBDIR/$i \
+               < $_TMPDIR/gnulib/$i
+       done
+}
 
 get_gdb_libgdb () {
        local _GDBP=$_GDB/lib/libgdb
@@ -124,21 +176,6 @@
                < $_TMPDIR/gdb/$i
        done
        
-       for i in gnulib/config.h gdbsupport/config.h \
-           gnulib/import/alloca.h gnulib/import/ctype.h \
-           gnulib/import/dirent.h gnulib/import/fcntl.h \
-           gnulib/import/fnmatch.h gnulib/import/glob.h \
-           gnulib/import/inttypes.h gnulib/import/limits.h \
-           gnulib/import/locale.h gnulib/import/math.h \
-           gnulib/import/signal.h gnulib/import/stdint.h \
-           gnulib/import/stdio.h gnulib/import/stdlib.h \
-           gnulib/import/string.h gnulib/import/time.h \
-           gnulib/import/unistd.h gnulib/import/wchar.h \
-           gnulib/import/wctype.h
-       do
-           write_c $_GDBP/arch/$_MACHINE_SUBDIR/$i \
-               < $_TMPDIR/$i
-       done
 
        for f in nm tm xm; do
                if [ ! -f $_TMPDIR/gdb/$f.h ]; then 
@@ -182,6 +219,9 @@
 case $1 in
 all|gdb)       # everything (uses "canadian cross" temp environment)
        get_gdb_libgdb
+       get_gdb_libgdbsupport
+       get_gdb_libctf
+       get_gdb_libgnulib
        get_gdb_libbfd
        get_gdb_libopcodes
        get_gdb_libiberty