X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fconfigure.in;h=d3285bb18ce7ac42c5b85f2bd3fbe069f74375ba;hb=f6ade5ddf338827dc8722c0b51c41c5529d40057;hp=b9007090d7228d5f1b44c9abc3a21faf88c52c69;hpb=670a8e09e903d87c83d212afefb4b76933014e56;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/configure.in b/gdb/configure.in index b9007090d7..d3285bb18c 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -1,14 +1,230 @@ -# This file is a shell script fragment that supplies the information -# necessary to tailor a template configure script into the configure -# script appropriate for this directory. For more information, check -# any existing configure script. +dnl Autoconf configure script for GDB, the GNU debugger. +dnl Copyright 1995, 1996 Free Software Foundation, Inc. +dnl +dnl This file is part of GDB. +dnl +dnl This program is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation; either version 2 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +dnl GNU General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program; if not, write to the Free Software +dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +dnl Process this file with autoconf to produce a configure script. + +AC_PREREQ(2.3)dnl +AC_INIT(main.c) + +AC_PROG_CC +AC_AIX +AC_MINIX +AC_ISC_POSIX + +AC_PROG_INSTALL +AC_PROG_RANLIB +AC_PROG_YACC + +AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..) +AC_CANONICAL_SYSTEM +AC_ARG_PROGRAM + +AC_HEADER_STDC +AC_CHECK_HEADERS(memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h sys/procfs.h) +AC_HEADER_STAT + +AC_MSG_CHECKING([for gregset_t type]) +AC_CACHE_VAL(gdb_have_gregset_t, +[AC_TRY_LINK([#include ],[gregset_t *gregsetp = 0], +gdb_have_gregset_t=yes, gdb_have_gregset_t=no)]) +AC_MSG_RESULT($gdb_have_gregset_t) +if test $gdb_have_gregset_t = yes; then + AC_DEFINE(HAVE_GREGSET_T) +fi + +AC_MSG_CHECKING([for fpregset_t type]) +AC_CACHE_VAL(gdb_have_fpregset_t, +[AC_TRY_LINK([#include ],[fpregset_t *fpregsetp = 0], +gdb_have_fpregset_t=yes, gdb_have_fpregset_t=no)]) +AC_MSG_RESULT($gdb_have_fpregset_t) +if test $gdb_have_fpregset_t = yes; then + AC_DEFINE(HAVE_FPREGSET_T) +fi + +AC_FUNC_MMAP + +dnl Handle optional features that can be enabled. +ENABLE_CFLAGS= +ENABLE_CLIBS= +ENABLE_OBS= + +AC_ARG_ENABLE(netrom, +[ --enable-netrom ], +[case "${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="${ENABLE_OBS} remote-nrom.o" +fi + +# start-sanitize-gm +ENABLE_GM= + +AC_ARG_ENABLE(gm, +[ --enable-gm ], +[case "${enableval}" in +yes) ENABLE_OBS="${ENABLE_OBS} gmagic.o" + ENABLE_CFLAGS=-DGENERAL_MAGIC + ;; +no) ;; +*) AC_MSG_ERROR(bad value ${enableval} given for gm option) ;; +esac]) + +# end-sanitize-gm + +AC_ARG_ENABLE(sim-powerpc, +[ --enable-sim-powerpc ], +[case "${enableval}" in +yes) powerpc_sim=yes ;; +no) powerpc_sim=no ;; +*) AC_MSG_ERROR(bad value ${enableval} given for sim-powerpc option) ;; +esac],[if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi]) + +# start-sanitize-gdbtk +ENABLE_GDBTK= + +AC_ARG_ENABLE(gdbtk, +[ --enable-gdbtk ], +[case "${enableval}" in + yes) + case "$host" in + *go32*) + AC_MSG_WARN([GDB does not support GDBtk on host ${host}. GDBtk will be disabled.]) + enable_gdbtk=no ;; + *) + enable_gdbtk=yes ;; + esac ;; + no) + enable_gdbtk=no ;; + *) + AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;; +esac], +[ +# Default is on for everything but go32 +case "$host" in + *go32*) + ;; + *) + enable_gdbtk=yes ;; + esac +]) + +if test "${enable_gdbtk}" = "yes"; then + + AC_PATH_X + AC_PATH_XTRA + + CY_AC_PATH_TCL + CY_AC_PATH_TK + + # Look for dynamic linking libraries that Tcl might need. This is + # only done for Tcl 7.5 and greater. It would be good to look for and + # use the "configInfo" file that Tcl generates, but for now that is + # beyond us. + if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then + AC_CHECK_LIB(dl, main, , AC_CHECK_LIB(dld, main)) + fi + + ENABLE_GDBTK=1 + + if test "x$no_x" != "xyes"; then + if test "x$x_includes" != "x" ; + then + X_CFLAGS="-I$x_includes" + else + X_CFLAGS="" + fi + + if test "x$x_libraries" != "x" ; + then + X_LDFLAGS="-L$x_libraries" + else + X_LDFLAGS="" + fi + + case "$host" in +# +# gdb linked statically w/ Solaris iff GCC is used, otherwise dynamic +# + sparc*-sun-solaris2*) + if test "x$GCC" = "xyes"; + then + X_LIBS="-Wl,-Bstatic -lX11 -lXext -lX11 -Wl,-Bdynamic -ldl -lw" + else + if test "x$x_libraries" != "x" ; + then + X_LDFLAGS="$X_LDFLAGS -R$x_libraries" + fi + X_LIBS="-lX11 -lXext -lX11" + fi ;; +# +# gdb linked statically w/ SunOS or HPUX +# + m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*) + if test "x$x_libraries" != "x" ; + then + X_LIBS="$x_libraries/libX11.a" + else + X_LIBS="/usr/lib/libX11.a" + fi ;; +# +# default is to link dynamically +# + *) + X_LIBS="-lX11" ;; + esac + else + X_LDLAGS="" + X_CFLAGS="" + X_LIBS="" + AC_MSG_WARN([No X based programs will be built]) + fi + + TCL_LIBS='$(TCL) $(TK) $(X11_LDFLAGS) $(X11_LIBS)' + ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm" + ENABLE_OBS="${ENABLE_OBS} gdbtk.o" +fi + +AC_SUBST(ENABLE_GDBTK) +AC_SUBST(X_CFLAGS) +AC_SUBST(X_LDFLAGS) +AC_SUBST(X_LIBS) +# end-sanitize-gdbtk -srcname="GDB" -srctrigger=main.c +AC_SUBST(ENABLE_CFLAGS) +AC_SUBST(ENABLE_CLIBS) +AC_SUBST(ENABLE_OBS) + +# target_subdir is used by the testsuite to find the target libraries. +target_subdir= +if test "${host}" != "${target}"; then + target_subdir="${target_alias}/" +fi +AC_SUBST(target_subdir) configdirs="doc testsuite" -# per-host: +dnl +changequote(,)dnl # Map host cpu into the config cpu subdirectory name. # The default is $host_cpu. @@ -17,11 +233,13 @@ case "${host_cpu}" in c[12]) gdb_host_cpu=convex ;; hppa*) gdb_host_cpu=pa ;; -i[34]86) gdb_host_cpu=i386 ;; +i[3456]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 ;; +sparc64) gdb_host_cpu=sparc ;; *) gdb_host_cpu=$host_cpu ;; esac @@ -32,7 +250,9 @@ case "${host}" in 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 ;; @@ -41,33 +261,35 @@ c[12]-*-*) gdb_host=convex ;; hppa*-*-bsd*) gdb_host=hppabsd ;; hppa*-*-hiux*) gdb_host=hppahpux ;; hppa*-*-hpux*) gdb_host=hppahpux ;; -hppa*-*-osf*) gdb_host=hppabsd ;; - -i[34]86-ncr-*) gdb_host=ncr3000 ;; -i[34]86-sequent-bsd*) gdb_host=symmetry ;; # dynix -i[34]86-sequent-sysv4*) gdb_host=ptx4 ;; -i[34]86-sequent-sysv*) gdb_host=ptx ;; -i[34]86-*-aix*) gdb_host=i386aix ;; -i[34]86-*-bsd*) gdb_host=i386bsd ;; -i[34]86-*-netbsd*) gdb_host=i386bsd ;; -i[34]86-*-go32*) gdb_host=go32 ;; -i[34]86-*-linux*) gdb_host=linux ;; -i[34]86-*-lynxos*) gdb_host=i386lynx ;; -i[34]86-*-mach3*) gdb_host=i386m3 ;; -i[34]86-*-mach*) gdb_host=i386mach ;; -i[34]86-*-osf1mk*) gdb_host=osf1mk ;; -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-*-sysv32*) gdb_host=i386v32 ;; -i[34]86-*-sysv4*) gdb_host=i386v4 ;; -i[34]86-*-unixware) gdb_host=i386v4 ;; -i[34]86-*-sysv*) gdb_host=i386v ;; -i[34]86-*-isc*) gdb_host=i386v32 ;; -i[34]86-*-os9k) gdb_host=i386os9k ;; - +hppa*-*-osf*) gdb_host=hppaosf ;; + +i[3456]86-ncr-*) gdb_host=ncr3000 ;; +i[3456]86-sequent-bsd*) gdb_host=symmetry ;; # dynix +i[3456]86-sequent-sysv4*) gdb_host=ptx4 ;; +i[3456]86-sequent-sysv*) gdb_host=ptx ;; +i[3456]86-*-aix*) gdb_host=i386aix ;; +i[3456]86-*-bsd*) gdb_host=i386bsd ;; +i[3456]86-*-dgux*) gdb_host=i386dgux ;; +i[3456]86-*-freebsd*) gdb_host=fbsd ;; +i[3456]86-*-netbsd*) gdb_host=nbsd ;; +i[3456]86-*-go32*) gdb_host=go32 ;; +i[3456]86-*-linux*) gdb_host=linux ;; +i[3456]86-*-lynxos*) gdb_host=i386lynx ;; +i[3456]86-*-mach3*) gdb_host=i386m3 ;; +i[3456]86-*-mach*) gdb_host=i386mach ;; +i[3456]86-*-osf1mk*) gdb_host=osf1mk ;; +i[3456]86-*-sco3.2v4*) gdb_host=i386sco4 ;; +i[3456]86-*-sco*) gdb_host=i386sco ;; +i[3456]86-*-solaris*) gdb_host=i386sol2 ;; +i[3456]86-*-sunos*) gdb_host=sun386 ;; +i[3456]86-*-sysv3.2*) gdb_host=i386v32 ;; +i[3456]86-*-sysv32*) gdb_host=i386v32 ;; +i[3456]86-*-sysv4*) gdb_host=i386v4 ;; +i[3456]86-*-unixware) gdb_host=i386v4 ;; +i[3456]86-*-sysv*) gdb_host=i386v ;; +i[3456]86-*-isc*) gdb_host=i386v32 ;; +i[3456]86-*-os9k) gdb_host=i386os9k ;; +i[3456]86-*-win32*) gdb_host=win32 ;; m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;; m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;; m68030-sony-*) gdb_host=news1000 ;; @@ -111,9 +333,12 @@ 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 ;; +powerpc-*-aix*) gdb_host=aix ;; + pn-*-*) gdb_host=pn ;; pyramid-*-*) gdb_host=pyramid ;; @@ -121,12 +346,16 @@ pyramid-*-*) gdb_host=pyramid ;; romp-*-*) gdb_host=rtbsd ;; rs6000-*-lynxos*) gdb_host=rs6000lynx ;; +rs6000-*-aix4*) gdb_host=aix4 ;; 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 ;; +sparc64-*-*) gdb_host=sun4sol2 ;; tahoe-*-*) gdb_host=tahoe ;; @@ -134,18 +363,10 @@ vax-*-bsd*) gdb_host=vaxbsd ;; vax-*-ultrix2*) gdb_host=vaxult2 ;; vax-*-ultrix*) gdb_host=vaxult ;; -esac - - -if [ ! -f ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ]; then - echo '***' "Gdb does not support host ${host}" 1>&2 - exit 1 -fi +w65-*-*) gdb_host=w65 ;; -# 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 $target_cpu. @@ -155,15 +376,14 @@ case "${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[3456]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 ;; @@ -181,51 +401,62 @@ 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 ;; -alpha-*-netware*) gdb_target=alpha-nw - configdirs="${configdirs} nlm" ;; + +# start-sanitize-arc +arc-*-*) gdb_target=arc ;; +# end-sanitize-arc arm-*-*) gdb_target=arm ;; c1-*-*) gdb_target=convex ;; c2-*-*) gdb_target=convex ;; -h8300-*-*) gdb_target=h8300hms ;; -h8500-*-*) gdb_target=h8500hms ;; +h8300-*-*) gdb_target=h8300 ;; +h8500-*-*) gdb_target=h8500 ;; sh-*-*) gdb_target=sh ;; +# start-sanitize-r16 +r16-*-*) gdb_target=r16 ;; +# end-sanitize-r16 + hppa*-*-bsd*) gdb_target=hppabsd ;; +hppa*-*-pro*) gdb_target=hppapro ;; hppa*-*-hpux*) gdb_target=hppahpux ;; hppa*-*-hiux*) gdb_target=hppahpux ;; hppa*-*-osf*) gdb_target=hppaosf ;; -i[34]86-sequent-bsd*) gdb_target=symmetry ;; -i[34]86-sequent-sysv4*) gdb_target=ptx4 ;; -i[34]86-sequent-sysv*) gdb_target=ptx ;; -i[34]86-ncr-*) gdb_target=ncr3000 ;; -i[34]86-*-aout*) gdb_target=i386aout ;; -i[34]86-*-coff*) gdb_target=i386v ;; -i[34]86-*-elf*) gdb_target=i386v ;; -i[34]86-*-aix*) gdb_target=i386aix ;; -i[34]86-*-bsd*) gdb_target=i386bsd ;; -i[34]86-*-netbsd*) gdb_target=i386bsd ;; -i[34]86-*-os9k) gdb_target=i386os9k ;; -i[34]86-*-go32*) gdb_target=i386aout ;; -i[34]86-*-lynxos*) gdb_target=i386lynx - configdirs="${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 ;; -i[34]86-*-mach3*) gdb_target=i386m3 ;; -i[34]86-*-mach*) gdb_target=i386mach ;; -i[34]86-*-netware*) gdb_target=i386nw ;; -i[34]86-*-osf1mk*) gdb_target=i386mk ;; +i[3456]86-sequent-bsd*) gdb_target=symmetry ;; +i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;; +i[3456]86-sequent-sysv*) gdb_target=ptx ;; +i[3456]86-ncr-*) gdb_target=ncr3000 ;; +i[3456]86-*-aout*) gdb_target=i386aout ;; +i[3456]86-*-coff*) gdb_target=i386v ;; +i[3456]86-*-elf*) gdb_target=i386v ;; +i[3456]86-*-aix*) gdb_target=i386aix ;; +i[3456]86-*-bsd*) gdb_target=i386bsd ;; +i[3456]86-*-freebsd*) gdb_target=fbsd ;; +i[3456]86-*-netbsd*) gdb_target=nbsd ;; +i[3456]86-*-os9k) gdb_target=i386os9k ;; +i[3456]86-*-go32*) gdb_target=i386aout ;; +i[3456]86-*-lynxos*) gdb_target=i386lynx + configdirs="${configdirs} gdbserver" ;; +i[3456]86-*-solaris*) gdb_target=i386sol2 ;; +i[3456]86-*-sunos*) gdb_target=sun386 ;; +i[3456]86-*-sysv4*) gdb_target=i386v4 ;; +i[3456]86-*-sco*) gdb_target=i386v ;; +i[3456]86-*-sysv*) gdb_target=i386v ;; +i[3456]86-*-linux*) gdb_target=linux ;; +i[3456]86-*-isc*) gdb_target=i386v ;; +i[3456]86-*-mach3*) gdb_target=i386m3 ;; +i[3456]86-*-mach*) gdb_target=i386mach ;; +i[3456]86-*-netware*) gdb_target=i386nw + configdirs="${configdirs} nlm" ;; +i[3456]86-*-osf1mk*) gdb_target=i386mk ;; +i[3456]86-*-win32) gdb_target=win32 ;; i960-*-bout*) gdb_target=vxworks960 ;; i960-*-coff*) gdb_target=nindy960 ;; @@ -253,11 +484,12 @@ m68*-tandem-*) gdb_target=st2000 ;; m68*-rom68k-*) gdb_target=monitor ;; m68*-*bug-*) gdb_target=monitor ;; m68*-monitor-*) gdb_target=monitor ;; +m68*-est-*) gdb_target=monitor ;; m68*-*-aout*) gdb_target=monitor ;; m68*-*-coff*) gdb_target=monitor ;; m68*-*-elf*) gdb_target=monitor ;; m68*-*-lynxos*) gdb_target=m68klynx - configdirs="${configdirs} gdbserver" ;; + configdirs="${configdirs} gdbserver" ;; m68*-*-os68k*) gdb_target=os68k ;; m68*-*-sunos3*) gdb_target=sun3os3 ;; m68*-*-sunos4*) gdb_target=sun3os4 ;; @@ -274,14 +506,19 @@ 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*-idt-ecoff*) gdb_target=idt ;; -mips*el-*-elf*) gdb_target=idtl ;; -mips*-*-elf*) gdb_target=idt ;; +mips64*el-*-ecoff*) gdb_target=embedl64 ;; +mips64*-*-ecoff*) gdb_target=embed64 ;; +mips64*vr4300*el-*-elf*) gdb_target=vr4300el ;; +mips64*vr4300*-*-elf*) gdb_target=vr4300 ;; +mips64*el-*-elf*) gdb_target=embedl64 ;; +mips64*-*-elf*) gdb_target=embed64 ;; +mips*el-*-ecoff*) gdb_target=embedl ;; +mips*-*-ecoff*) gdb_target=embed ;; +# start-sanitize-gm +mips*-*-magic*) gdb_target=embed ;; +# end-sanitize-gm +mips*el-*-elf*) gdb_target=embedl ;; +mips*-*-elf*) gdb_target=embed ;; mips*-little-*) gdb_target=littlemips ;; mips*-sgi-irix5*) gdb_target=irix5 ;; mips*-sgi-*) gdb_target=irix3 ;; @@ -296,67 +533,103 @@ none-*-*) gdb_target=none ;; np1-*-*) gdb_target=np1 ;; 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-*-macos*) gdb_target=macos ;; +powerpc-*-netware*) gdb_target=ppc-nw + configdirs="${configdirs} nlm" ;; + +powerpc-*-aix4*) gdb_target=aix4 ;; +powerpc-*-aix*) gdb_target=aix ;; +powerpc-*-eabi*) if test x"$powerpc_sim" = x"yes"; then + gdb_target=ppc-sim + else + gdb_target=ppc-eabi + fi ;; +powerpcle-*-eabi*) if test x"$powerpc_sim" = x"yes"; then + gdb_target=ppcle-sim + else + gdb_target=ppcle-eabi + fi ;; pyramid-*-*) gdb_target=pyramid ;; rs6000-*-lynxos*) gdb_target=rs6000lynx ;; +rs6000-*-aix4*) gdb_target=aix4 ;; rs6000-*-*) gdb_target=rs6000 ;; sparc-*-aout*) gdb_target=sparc-em ;; sparc-*-coff*) gdb_target=sparc-em ;; sparc-*-elf*) gdb_target=sparc-em ;; sparc-*-lynxos*) gdb_target=sparclynx - configdirs="${configdirs} gdbserver" ;; + 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-*-solaris2*) gdb_target=sp64sol2 ;; sparc64-*-*) gdb_target=sp64 ;; tahoe-*-*) gdb_target=tahoe ;; vax-*-*) gdb_target=vax ;; -z8k-*-sim*) gdb_target=z8ksim ;; -z8k-*-coff*) gdb_target=z8ksim ;; +w65-*-*) gdb_target=w65 ;; + +z8k-*-coff*) gdb_target=z8k ;; esac -if [ ! -f ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt ]; then - echo '***' "Gdb does not support target ${target}" 1>&2 - exit 1 +dnl +changequote([,])dnl + +frags= +host_makefile_frag=${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 $host_makefile_frag" -if [ -z "${removing}" ] ; then - cat ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" { - print substr($0,6)}' +target_makefile_frag=${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" -# 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` +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 +' ${target_makefile_frag}` # these really aren't orthogonal true/false values of the same condition, # but shells are slow enough that I like to reuse the test conditions # whenever possible -# -if [ "${target}" = "${host}" ] ; then - nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh` +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//'` +# GDBserver is only useful in a "native" enviroment +configdirs=`echo $configdirs | sed 's/gdbserver//'` fi - -host_makefile_frag=config/${gdb_host_cpu}/${gdb_host}.mh -target_makefile_frag=config/${gdb_target_cpu}/${gdb_target}.mt +changequote([,]) # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile -# (NAT_FILE) is not set in the ?config/* file, we don't make the +# (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the # corresponding links. But we have to remove the xm.h files and tm.h # files anyway, e.g. when switching from "configure host" to # "configure none". @@ -364,55 +637,66 @@ target_makefile_frag=config/${gdb_target_cpu}/${gdb_target}.mt files= links= rm -f xm.h -if [ "${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: - -case ${srcdir} in - .) - ;; - *) - 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 +# 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.tmp mv -f Makefile.tmp Makefile +changequote([,])dnl + +case ${srcdir} in +.) +;; +*) +grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \ +echo "source ${srcdir}/.gdbinit" >> .gdbinit +esac +], +[ +gdb_host_cpu=$gdb_host_cpu +gdb_target_cpu=$gdb_target_cpu +nativefile=$nativefile +]) + +exit 0