+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.3)dnl
+AC_INIT(main.c)
+
+CC=${CC-cc}
+AC_PROG_CC
+AC_AIX
+AC_MINIX
+AC_ISC_POSIX
+
+AC_PROG_INSTALL
+AC_PROG_RANLIB
+
+AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
+AC_CANONICAL_SYSTEM
+AC_ARG_PROGRAM
+
+AC_CHECK_HEADERS(unistd.h)
+
+dnl Handle optional features that can be enabled.
+ENABLE_CFLAGS=
+ENABLE_CLIBS=
+ENABLE_OBS=
+
+AC_ARG_ENABLE(netrom,
+[ --enable-netrom ],
+[case "${enableval}" in
+yes) enable_netrom=yes ;;
+no) enable_netrom=no ;;
+*) AC_MSG_ERROR(bad value ${enableval} given for netrom option) ;;
+esac])
+
+if test "${enable_netrom}" = "yes"; then
+ ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
+fi
+
+# start-sanitize-gdbtk
+ENABLE_GDBTK=
+
+AC_ARG_ENABLE(gdbtk,
+[ --enable-gdbtk ],
+[case "${enableval}" in
+yes) enable_gdbtk=yes ;;
+no) enable_gdbtk=no ;;
+*) AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;;
+esac])
+
+if test "${enable_gdbtk}" = "yes"; then
+ AC_PATH_X
+ AC_PATH_XTRA
+
+ CYGNUS_PATH_TK
+ CYGNUS_PATH_TCL
+
+ ENABLE_GDBTK=1
+ TCL_LIBS='$(TCL) $(TK) $(X11)'
+ ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm"
+ ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
+fi
+AC_SUBST(ENABLE_GDBTK)
+# end-sanitize-gdbtk
+
+AC_SUBST(ENABLE_CFLAGS)
+AC_SUBST(ENABLE_CLIBS)
+AC_SUBST(ENABLE_OBS)
+
+
configdirs="doc testsuite"
-srcname="GDB"
-srctrigger=main.c
-# per-host:
+dnl
+changequote(,)dnl
# Map host cpu into the config cpu subdirectory name.
# The default is $host_cpu.
c[12]) gdb_host_cpu=convex ;;
hppa*) gdb_host_cpu=pa ;;
-i[34]86) gdb_host_cpu=i386 ;;
+i[345]86) gdb_host_cpu=i386 ;;
m68*) gdb_host_cpu=m68k ;;
+m88*) gdb_host_cpu=m88k ;;
np1) gdb_host_cpu=gould ;;
pyramid) gdb_host_cpu=pyr ;;
+powerpc*) gdb_host_cpu=powerpc ;;
*) gdb_host_cpu=$host_cpu ;;
esac
a29k-*-*) gdb_host=ultra3 ;;
-alpha-*-osf*) gdb_host=alpha-osf1 ;;
+alpha-*-osf1*) gdb_host=alpha-osf1 ;;
+alpha-*-osf2*) gdb_host=alpha-osf2 ;;
+alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;;
arm-*-*) gdb_host=arm ;;
c[12]-*-*) gdb_host=convex ;;
-hppa*-hp-bsd*) gdb_host=hppabsd ;;
-hppa*-hp-hpux*) gdb_host=hppahpux ;;
-
-i[34]86-ncr-*) gdb_host=ncr3000 ;;
-i[34]86-sequent-*) gdb_host=symmetry ;;
-
-i[34]86-*-aix*) gdb_host=i386aix ;;
-i[34]86-*-bsd*) gdb_host=i386bsd ;;
-i[34]86-*-go32) gdb_host=go32 ;;
-i[34]86-*-linux) gdb_host=linux ;;
-i[34]86-*-mach) gdb_host=i386mach ;;
-i[34]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
-i[34]86-*-sco*) gdb_host=i386sco ;;
-i[34]86-*-solaris*) gdb_host=i386sol2 ;;
-i[34]86-*-sunos*) gdb_host=sun386 ;;
-i[34]86-*-sysv3.2) gdb_host=i386v32 ;;
-i[34]86-*-sysv4*) gdb_host=i386v4 ;;
-i[34]86-*-sysv*) gdb_host=i386v ;;
-i[34]86-*-isc*) gdb_host=i386v32 ;;
+hppa*-*-bsd*) gdb_host=hppabsd ;;
+hppa*-*-hiux*) gdb_host=hppahpux ;;
+hppa*-*-hpux*) gdb_host=hppahpux ;;
+hppa*-*-osf*) gdb_host=hppaosf ;;
+
+i[345]86-ncr-*) gdb_host=ncr3000 ;;
+i[345]86-sequent-bsd*) gdb_host=symmetry ;; # dynix
+i[345]86-sequent-sysv4*) gdb_host=ptx4 ;;
+i[345]86-sequent-sysv*) gdb_host=ptx ;;
+i[345]86-*-aix*) gdb_host=i386aix ;;
+i[345]86-*-bsd*) gdb_host=i386bsd ;;
+i[345]86-*-freebsd*) gdb_host=fbsd ;;
+i[345]86-*-netbsd*) gdb_host=nbsd ;;
+i[345]86-*-go32*) gdb_host=go32 ;;
+i[345]86-*-linux*) gdb_host=linux ;;
+i[345]86-*-lynxos*) gdb_host=i386lynx ;;
+i[345]86-*-mach3*) gdb_host=i386m3 ;;
+i[345]86-*-mach*) gdb_host=i386mach ;;
+i[345]86-*-osf1mk*) gdb_host=osf1mk ;;
+i[345]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
+i[345]86-*-sco*) gdb_host=i386sco ;;
+i[345]86-*-solaris*) gdb_host=i386sol2 ;;
+i[345]86-*-sunos*) gdb_host=sun386 ;;
+i[345]86-*-sysv3.2*) gdb_host=i386v32 ;;
+i[345]86-*-sysv32*) gdb_host=i386v32 ;;
+i[345]86-*-sysv4*) gdb_host=i386v4 ;;
+i[345]86-*-unixware) gdb_host=i386v4 ;;
+i[345]86-*-sysv*) gdb_host=i386v ;;
+i[345]86-*-isc*) gdb_host=i386v32 ;;
+i[345]86-*-os9k) gdb_host=i386os9k ;;
m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;;
m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;;
m68*-apollo*-sysv*) gdb_host=apollo68v ;;
m68*-apollo*-bsd*) gdb_host=apollo68b ;;
m68*-att-*) gdb_host=3b1 ;;
-m68*-cbm-sysv4*) gdb_host=amix ;;
+m68*-bull*-sysv*) gdb_host=dpx2 ;;
m68*-hp-bsd*) gdb_host=hp300bsd ;;
m68*-hp-hpux*) gdb_host=hp300hpux ;;
m68*-isi-*) gdb_host=isi ;;
+m68*-*-lynxos*) gdb_host=m68klynx ;;
+m68*-*-sysv4*) gdb_host=m68kv4 ;;
m68*-motorola-*) gdb_host=delta68 ;;
m68*-sony-*) gdb_host=news ;;
m68*-sun-sunos3*) gdb_host=sun3os3 ;;
m68*-sun-sunos4*) gdb_host=sun3os4 ;;
m68*-sun-*) gdb_host=sun3os4 ;;
-m88k-motorola-*) gdb_host=delta88 ;;
-m88k-*-*) gdb_host=m88k ;;
+m88*-harris-cxux*) gdb_host=cxux ;;
+m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
+m88*-motorola-sysv*) gdb_host=delta88 ;;
+m88*-*-mach3*) gdb_host=mach3 ;;
+m88*-*-*) gdb_host=m88k ;;
+mips-dec-mach3*) gdb_host=mach3 ;;
mips-dec-*) gdb_host=decstation ;;
mips-little-*) gdb_host=littlemips ;;
-mips-sgi-irix3) gdb_host=irix3 ;;
+mips-sgi-irix3*) gdb_host=irix3 ;;
mips-sgi-irix4*) gdb_host=irix4 ;;
+mips-sgi-irix5*) gdb_host=irix5 ;;
mips-sony-*) gdb_host=news-mips ;;
+mips-*-mach3*) gdb_host=mach3 ;;
+mips-*-sysv4*) gdb_host=mipsv4 ;;
mips-*-sysv*) gdb_host=riscos ;;
+mips-*-riscos*) gdb_host=riscos ;;
none-*-*) gdb_host=none ;;
np1-*-*) gdb_host=np1 ;;
+ns32k-*-mach3*) gdb_host=mach3 ;;
+ns32k-*-netbsd*) gdb_host=nbsd ;;
ns32k-umax-*) gdb_host=umax ;;
-ns32k-utek-sysv) gdb_host=merlin ;;
+ns32k-utek-sysv*) gdb_host=merlin ;;
pn-*-*) gdb_host=pn ;;
romp-*-*) gdb_host=rtbsd ;;
+rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
rs6000-*-*) gdb_host=rs6000 ;;
+sparc-*-lynxos*) gdb_host=sparclynx ;;
+sparc-*-netbsd*) gdb_host=nbsd ;;
sparc-*-solaris2*) gdb_host=sun4sol2 ;;
sparc-*-sunos4*) gdb_host=sun4os4 ;;
+sparc-*-sunos5*) gdb_host=sun4sol2 ;;
sparc-*-*) gdb_host=sun4os4 ;;
tahoe-*-*) gdb_host=tahoe ;;
vax-*-ultrix2*) gdb_host=vaxult2 ;;
vax-*-ultrix*) gdb_host=vaxult ;;
-esac
-
+w65-*-*) gdb_host=w65 ;;
-if [ ! -f ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ]; then
- echo '***' "Gdb does not support host ${host}" 1>&2
- exit 1
-fi
-
-# We really shouldn't depend on there being a space after XM_FILE= ...
-hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
+esac
-# per-target:
# Map target cpu into the config cpu subdirectory name.
# The default is $target_cpu.
case "${target_cpu}" in
+alpha) gdb_target_cpu=alpha ;;
c[12]) gdb_target_cpu=convex ;;
hppa*) gdb_target_cpu=pa ;;
-i[34]86) gdb_target_cpu=i386 ;;
+i[345]86) gdb_target_cpu=i386 ;;
m68*) gdb_target_cpu=m68k ;;
+m88*) gdb_target_cpu=m88k ;;
+mips*) gdb_target_cpu=mips ;;
np1) gdb_target_cpu=gould ;;
+powerpc*) gdb_target_cpu=powerpc ;;
pn) gdb_target_cpu=gould ;;
pyramid) gdb_target_cpu=pyr ;;
-sparclite) gdb_target_cpu=sparc
- configdirs="${configdirs} sparclite"
- ;;
sparc*) gdb_target_cpu=sparc ;;
*) gdb_target_cpu=$target_cpu ;;
case "${target}" in
-a29k-*-aout) gdb_target=a29k ;;
-a29k-*-coff) gdb_target=a29k ;;
-a29k-*-elf) gdb_target=a29k ;;
-a29k-*-ebmon) gdb_target=a29k ;;
-a29k-*-kern) gdb_target=a29k-kern ;;
-a29k-*-none) gdb_target=a29k ;;
-a29k-*-sym1) gdb_target=ultra3 ;;
-a29k-*-udi) gdb_target=a29k-udi ;;
+a29k-*-aout*) gdb_target=a29k ;;
+a29k-*-coff*) gdb_target=a29k ;;
+a29k-*-elf*) gdb_target=a29k ;;
+a29k-*-ebmon*) gdb_target=a29k ;;
+a29k-*-kern*) gdb_target=a29k-kern ;;
+a29k-*-none*) gdb_target=a29k ;;
+a29k-*-sym1*) gdb_target=ultra3 ;;
+a29k-*-udi*) gdb_target=a29k-udi ;;
+a29k-*-vxworks*) gdb_target=vx29k ;;
+
+alpha-*-osf*) gdb_target=alpha-osf1 ;;
+
+# start-sanitize-arc
+arc-*-*) gdb_target=arc ;;
+# end-sanitize-arc
arm-*-*) gdb_target=arm ;;
c1-*-*) gdb_target=convex ;;
c2-*-*) gdb_target=convex ;;
-h8300-*-*) gdb_target=h8300hms ;;
-h8500-*-*) gdb_target=h8500hms ;;
+h8300-*-*) gdb_target=h8300 ;;
+h8500-*-*) gdb_target=h8500 ;;
sh-*-*) gdb_target=sh ;;
+# start-sanitize-r16
+r16-*-*) gdb_target=r16 ;;
+# end-sanitize-r16
+
hppa*-*-bsd*) gdb_target=hppabsd ;;
+hppa*-*-pro*) gdb_target=hppapro ;;
hppa*-*-hpux*) gdb_target=hppahpux ;;
+hppa*-*-hiux*) gdb_target=hppahpux ;;
+hppa*-*-osf*) gdb_target=hppaosf ;;
+
+i[345]86-sequent-bsd*) gdb_target=symmetry ;;
+i[345]86-sequent-sysv4*) gdb_target=ptx4 ;;
+i[345]86-sequent-sysv*) gdb_target=ptx ;;
+i[345]86-ncr-*) gdb_target=ncr3000 ;;
+i[345]86-*-aout*) gdb_target=i386aout ;;
+i[345]86-*-coff*) gdb_target=i386v ;;
+i[345]86-*-elf*) gdb_target=i386v ;;
+i[345]86-*-aix*) gdb_target=i386aix ;;
+i[345]86-*-bsd*) gdb_target=i386bsd ;;
+i[345]86-*-freebsd*) gdb_target=fbsd ;;
+i[345]86-*-netbsd*) gdb_target=nbsd ;;
+i[345]86-*-os9k) gdb_target=i386os9k ;;
+i[345]86-*-go32*) gdb_target=i386aout ;;
+i[345]86-*-lynxos*) gdb_target=i386lynx
+ configdirs="${configdirs} gdbserver" ;;
+i[345]86-*-solaris*) gdb_target=i386sol2 ;;
+i[345]86-*-sunos*) gdb_target=sun386 ;;
+i[345]86-*-sysv4*) gdb_target=i386v4 ;;
+i[345]86-*-sco*) gdb_target=i386v ;;
+i[345]86-*-sysv*) gdb_target=i386v ;;
+i[345]86-*-linux*) gdb_target=linux ;;
+i[345]86-*-isc*) gdb_target=i386v ;;
+i[345]86-*-mach3*) gdb_target=i386m3 ;;
+i[345]86-*-mach*) gdb_target=i386mach ;;
+i[345]86-*-netware*) gdb_target=i386nw
+ configdirs="${configdirs} nlm" ;;
+i[345]86-*-osf1mk*) gdb_target=i386mk ;;
+
+i960-*-bout*) gdb_target=vxworks960 ;;
+i960-*-coff*) gdb_target=nindy960 ;;
+i960-*-elf*) gdb_target=nindy960 ;;
+
+i960-*-nindy*) gdb_target=nindy960 ;;
+i960-*-vxworks*) gdb_target=vxworks960 ;;
-i[34]86-sequent-*) gdb_target=symmetry ;;
-i[34]86-ncr-*) gdb_target=ncr3000 ;;
-
-i[34]86-*-aout) gdb_target=i386aout ;;
-i[34]86-*-coff) gdb_target=i386v ;;
-i[34]86-*-elf) gdb_target=i386v ;;
-
-i[34]86-*-aix*) gdb_target=i386aix ;;
-i[34]86-*-bsd*) gdb_target=i386bsd ;;
-i[34]86-*-go32) gdb_target=i386aout ;;
-i[34]86-*-lynxos*) gdb_target=i386lynx
- configdirs="${configdirs} gdbserver"
- ;;
-i[34]86-*-solaris*) gdb_target=i386sol2 ;;
-i[34]86-*-sunos*) gdb_target=sun386 ;;
-i[34]86-*-sysv4*) gdb_target=i386v4 ;;
-i[34]86-*-sco*) gdb_target=i386v ;;
-i[34]86-*-sysv*) gdb_target=i386v ;;
-i[34]86-*-linux*) gdb_target=linux ;;
-i[34]86-*-isc*) gdb_target=i386v ;;
-
-i960-*-bout) gdb_target=vxworks960 ;;
-i960-*-coff) gdb_target=nindy960 ;;
-i960-*-elf) gdb_target=nindy960 ;;
-
-i960-*-nindy) gdb_target=nindy960 ;;
-i960-*-vxworks) gdb_target=vxworks960 ;;
-
-m68000-*-aout) gdb_target=m68k-nofp ;;
-m68000-*-coff) gdb_target=m68k-nofp ;;
-m68000-*-elf) gdb_target=m68k-nofp ;;
m68000-*-sunos3*) gdb_target=sun2os3 ;;
m68000-*-sunos4*) gdb_target=sun2os4 ;;
-m68*-cbm-sysv4*) gdb_target=amix ;;
+m68*-apollo*-bsd*) gdb_target=apollo68b ;;
+m68*-bull-sysv*) gdb_target=dpx2 ;;
m68*-hp-bsd*) gdb_target=hp300bsd ;;
m68*-hp-hpux*) gdb_target=hp300hpux ;;
-
m68*-altos-*) gdb_target=altos ;;
m68*-att-*) gdb_target=3b1 ;;
+m68*-cisco*-*) gdb_target=cisco ;;
m68*-ericsson-*) gdb_target=es1800 ;;
m68*-isi-*) gdb_target=isi ;;
m68*-motorola-*) gdb_target=delta68 ;;
m68*-netx-*) gdb_target=vxworks68 ;;
m68*-sony-*) gdb_target=news ;;
m68*-tandem-*) gdb_target=st2000 ;;
-
m68*-rom68k-*) gdb_target=monitor ;;
m68*-*bug-*) gdb_target=monitor ;;
m68*-monitor-*) gdb_target=monitor ;;
-
-m68*-*-aout) gdb_target=m68k-fp ;;
-m68*-*-coff) gdb_target=m68k-fp ;;
-m68*-*-elf) gdb_target=m68k-fp ;;
-m68*-*-os68k) gdb_target=os68k ;;
+m68*-est-*) gdb_target=est ;;
+m68*-*-aout*) gdb_target=monitor ;;
+m68*-*-coff*) gdb_target=monitor ;;
+m68*-*-elf*) gdb_target=monitor ;;
+m68*-*-lynxos*) gdb_target=m68klynx
+ configdirs="${configdirs} gdbserver" ;;
+m68*-*-os68k*) gdb_target=os68k ;;
m68*-*-sunos3*) gdb_target=sun3os3 ;;
m68*-*-sunos4*) gdb_target=sun3os4 ;;
+m68*-*-sysv4*) gdb_target=m68kv4 ;;
m68*-*-vxworks*) gdb_target=vxworks68 ;;
-m88k-motorola-*) gdb_target=delta88 ;;
-m88k-*-*) gdb_target=m88k ;;
-
-mips-big-*) gdb_target=bigmips ;;
-mips-dec-*) gdb_target=decstation ;;
-mips-idt-ecoffl*) gdb_target=idtl ;;
-mips-idt-ecoff*) gdb_target=idt ;;
-mips-little-*) gdb_target=littlemips ;;
-mips-sgi-*) gdb_target=irix3 ;;
-mips-sony-*) gdb_target=bigmips ;;
-mips-*-sysv*) gdb_target=bigmips ;;
+m88*-harris-cxux*) gdb_target=cxux ;;
+m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
+m88*-*-mach3*) gdb_target=mach3 ;;
+m88*-motorola-*) gdb_target=delta88 ;;
+m88*-*-*) gdb_target=m88k ;;
+
+mips64*-big-*) gdb_target=bigmips64 ;;
+mips*-big-*) gdb_target=bigmips ;;
+mips*-dec-mach3*) gdb_target=mach3 ;;
+mips*-dec-*) gdb_target=decstation ;;
+mips64*el-*-ecoff*) gdb_target=idtl64 ;;
+mips64*-idt-ecoff*) gdb_target=idt64 ;;
+mips64*el-*-elf*) gdb_target=idtl64 ;;
+mips64*-*-elf*) gdb_target=idt64 ;;
+mips*el-*-ecoff*) gdb_target=idtl ;;
+mips*-*-ecoff*) gdb_target=idt ;;
+mips*el-*-elf*) gdb_target=idtl ;;
+mips*-*-elf*) gdb_target=idt ;;
+mips*-little-*) gdb_target=littlemips ;;
+mips*-sgi-irix5*) gdb_target=irix5 ;;
+mips*-sgi-*) gdb_target=irix3 ;;
+mips*-sony-*) gdb_target=bigmips ;;
+mips*-*-mach3*) gdb_target=mach3 ;;
+mips*-*-sysv4*) gdb_target=mipsv4 ;;
+mips*-*-sysv*) gdb_target=bigmips ;;
+mips*-*-riscos*) gdb_target=bigmips ;;
none-*-*) gdb_target=none ;;
np1-*-*) gdb_target=np1 ;;
-ns32k-utek-sysv) gdb_target=merlin ;;
+ns32k-*-mach3*) gdb_target=mach3 ;;
+ns32k-*-netbsd*) gdb_target=nbsd ;;
+ns32k-utek-sysv*) gdb_target=merlin ;;
ns32k-utek-*) gdb_target=umax ;;
pn-*-*) gdb_target=pn ;;
+powerpc-*-netware*) gdb_target=ppc-nw
+ configdirs="${configdirs} nlm" ;;
+
+powerpc-*-eabi*) gdb_target=ppc-eabi
+ configdirs="${configdirs}" ;;
+
+powerpcle-*-eabi*) gdb_target=ppcle-eabi
+ configdirs="${configdirs}" ;;
pyramid-*-*) gdb_target=pyramid ;;
+rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
rs6000-*-*) gdb_target=rs6000 ;;
-sparc-*-aout) gdb_target=sparc-em ;;
-sparc-*-coff) gdb_target=sparc-em ;;
-sparc-*-elf) gdb_target=sparc-em ;;
+sparc-*-aout*) gdb_target=sparc-em ;;
+sparc-*-coff*) gdb_target=sparc-em ;;
+sparc-*-elf*) gdb_target=sparc-em ;;
+sparc-*-lynxos*) gdb_target=sparclynx
+ configdirs="${configdirs} gdbserver" ;;
+sparc-*-netbsd*) gdb_target=nbsd ;;
sparc-*-solaris2*) gdb_target=sun4sol2 ;;
sparc-*-sunos4*) gdb_target=sun4os4 ;;
+sparc-*-sunos5*) gdb_target=sun4sol2 ;;
sparc-*-vxworks*) gdb_target=vxsparc ;;
sparc-*-*) gdb_target=sun4os4 ;;
sparclite*-*-*) gdb_target=sparclite ;;
+sparc64-*-*) gdb_target=sp64 ;;
tahoe-*-*) gdb_target=tahoe ;;
+
vax-*-*) gdb_target=vax ;;
-z8k-*-sim) gdb_target=z8ksim ;;
-esac
+w65-*-*) gdb_target=w65 ;;
-if [ ! -f ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt ]; then
- echo '***' "Gdb does not support target ${target}" 1>&2
- exit 1
-fi
+z8k-*-coff*) gdb_target=z8k ;;
-if [ -z "${removing}" ] ; then
- cat ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" {
- print substr($0,6)}'
-fi
+esac
-# We really shouldn't depend on there being a space after TM_FILE= ...
-targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt`
+dnl
+changequote([,])dnl
-if [ "${target}" = "${host}" ] ; then
- nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
+frags=
+host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
+if test ! -f ${host_makefile_frag}; then
+AC_MSG_ERROR("*** Gdb does not support host ${host}")
fi
+frags="$frags $host_makefile_frag"
-host_makefile_frag=config/${gdb_host_cpu}/${gdb_host}.mh
-target_makefile_frag=config/${gdb_target_cpu}/${gdb_target}.mt
+target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
+if test ! -f ${target_makefile_frag}; then
+AC_MSG_ERROR("*** Gdb does not support target ${target}")
+fi
+frags="$frags $target_makefile_frag"
+
+AC_SUBST_FILE(host_makefile_frag)
+AC_SUBST_FILE(target_makefile_frag)
+AC_SUBST(frags)
+
+changequote(,)dnl
+hostfile=`sed -n '
+s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
+' ${host_makefile_frag}`
+
+targetfile=`sed -n '
+s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
+' ${target_makefile_frag}`
+
+# these really aren't orthogonal true/false values of the same condition,
+# but shells are slow enough that I like to reuse the test conditions
+# whenever possible
+if test "${target}" = "${host}"; then
+nativefile=`sed -n '
+s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
+' ${host_makefile_frag}`
+else
+# GDBserver is only useful in a "native" enviroment
+configdirs=`echo $configdirs | sed 's/gdbserver//'`
+fi
+changequote([,])
# If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
-# (NAT_FILE) is not set in the ?config/* file, we don't make the
+# (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
# corresponding links. But we have to remove the xm.h files and tm.h
# files anyway, e.g. when switching from "configure host" to
# "configure none".
files=
links=
rm -f xm.h
-if [ "${hostfile}" != "" ]; then
- if [ -f ${srcdir}/config/${hostfile} ]; then
- files="${files} config/${hostfile}"
- else
- files="${files} config/${gdb_host_cpu}/${hostfile}"
- fi
- links="${links} xm.h"
+if test "${hostfile}" != ""; then
+files="${files} config/${gdb_host_cpu}/${hostfile}"
+links="${links} xm.h"
fi
rm -f tm.h
-if [ "${targetfile}" != "" ]; then
- if [ -f ${srcdir}/config/${targetfile} ]; then
- files="${files} config/${targetfile}"
- else
- files="${files} config/${gdb_target_cpu}/${targetfile}"
- fi
- links="${links} tm.h"
+if test "${targetfile}" != ""; then
+files="${files} config/${gdb_target_cpu}/${targetfile}"
+links="${links} tm.h"
fi
rm -f nm.h
-if [ "${nativefile}" != "" ]; then
- if [ -f ${srcdir}/config/${nativefile} ]; then
- files="${files} config/${nativefile}"
- else
- files="${files} config/${gdb_host_cpu}/${nativefile}"
- fi
- links="${links} nm.h"
-# temporary scaffolding until all hosts have the host/target/native
-# split in place.
+if test "${nativefile}" != ""; then
+files="${files} config/${gdb_host_cpu}/${nativefile}"
+links="${links} nm.h"
else
- files="${files} config/nm-trash.h"
- links="${links} nm.h"
+# A cross-only configuration.
+files="${files} config/nm-empty.h"
+links="${links} nm.h"
fi
+# start-sanitize-gdbtk
-# post-target:
+# Make it possible to use the GUI without doing a full install
+if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
+files="${files} gdbtk.tcl"
+links="${links} gdbtk.tcl"
+fi
+# end-sanitize-gdbtk
+
+AC_LINK_FILES($files, $links)
+
+AC_CONFIG_SUBDIRS($configdirs)
+AC_OUTPUT(Makefile,
+[
+dnl Autoconf doesn't provide a mechanism for modifying definitions
+dnl provided by makefile fragments.
+dnl
+if test "${nativefile}" = ""; then
+sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
+ < Makefile > Makefile.tem
+mv -f Makefile.tem Makefile
+fi
+
+changequote(,)dnl
+sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/,
+/^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,
+/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
+mv -f Makefile.tmp Makefile
+changequote([,])dnl
case ${srcdir} in
- .)
- ;;
- *)
- grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null || \
- echo "source ${srcdir}/.gdbinit" >> .gdbinit
+.)
+;;
+*)
+grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
+echo "source ${srcdir}/.gdbinit" >> .gdbinit
esac
-
-if [ "${nativefile}" = "" ] ; then
- sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
- < Makefile > Makefile.tem
- mv -f Makefile.tem Makefile
-fi
+],
+[
+gdb_host_cpu=$gdb_host_cpu
+gdb_target_cpu=$gdb_target_cpu
+nativefile=$nativefile
+])
projects / deliverable / binutils-gdb.git / blobdiff