116 lines
3.5 KiB
Text
116 lines
3.5 KiB
Text
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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# Copyright 2002-2016 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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AC_PREREQ(2.59)
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AC_INIT(gdb.base)
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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AC_CANONICAL_TARGET
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ACX_NONCANONICAL_TARGET
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# Check for the 'make' the user wants to use.
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AC_CHECK_PROGS(MAKE, make)
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MAKE_IS_GNU=
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case "`$MAKE --version 2>&1 | sed 1q`" in
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*GNU*)
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MAKE_IS_GNU=yes
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;;
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esac
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AM_CONDITIONAL(GMAKE, test "$MAKE_IS_GNU" = yes)
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AC_PROG_MAKE_SET
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# Enable gdbtk.
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AC_ARG_ENABLE(gdbtk,
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[ --enable-gtk enable gdbtk graphical user interface (GUI)],,
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[if test -d $srcdir/../gdbtk && test -d $srcdir/gdb.gdbtk; then
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enable_gdbtk=yes
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else
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enable_gdbtk=no
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fi])
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# We unconditionally disable gdbtk tests on selected platforms.
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case $host_os in
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go32* | windows*)
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enable_gdbtk=no ;;
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esac
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# Add gdbtk tests when appropriate.
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if test $enable_gdbtk = yes; then
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AC_CONFIG_SUBDIRS(gdb.gdbtk)
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fi
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# Enable shared libraries.
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AC_ARG_ENABLE(shared,
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[ --enable-shared build shared libraries [deault=yes]],,
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enable_shared=yes)
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# If we have shared libraries, try to set RPATH_ENVVAR reasonably,
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# such that we can find the shared libraries in the build tree.
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if test $enable_shared = no; then
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# The variable `RPATH_ENVVAR' itself is not likely to be used on any
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# platform.
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RPATH_ENVVAR=RPATH_ENVVAR
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else
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# The variable `LD_LIBRARY_PATH' is used on most platforms.
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RPATH_ENVVAR=LD_LIBRARY_PATH
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# The following exceptions are taken from Libtool 1.4.3.
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case $host_os in
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aix*)
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if test $host_cpu != ia64; then
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RPATH_ENVVAR=LIBPATH
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fi ;;
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darwin* | rhapsody*)
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RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
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esac
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fi
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AC_SUBST(RPATH_ENVVAR)
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AC_CHECK_HEADERS(pthread.h)
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AC_EXEEXT
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if test "${build}" = "${host}" -a "${host}" = "${target}"; then
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case "${host}" in
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*gnu*)
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EXTRA_RULES=read1
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;;
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esac
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fi
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AC_SUBST(EXTRA_RULES)
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# Transform the name of some programs and generate the lib/pdtrace
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# test tool.
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AC_ARG_PROGRAM
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GDB_AC_TRANSFORM(strip, STRIP_TRANSFORM_NAME)
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GDB_AC_TRANSFORM(readelf, READELF_TRANSFORM_NAME)
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GDB_AC_TRANSFORM(as, GAS_TRANSFORM_NAME)
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GDB_AC_TRANSFORM(nm, NM_TRANSFORM_NAME)
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AC_CONFIG_FILES([lib/pdtrace], [chmod +x lib/pdtrace])
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AC_OUTPUT([Makefile \
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gdb.ada/Makefile \
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gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.btrace/Makefile \
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gdb.cell/Makefile gdb.compile/Makefile gdb.cp/Makefile gdb.disasm/Makefile \
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gdb.dwarf2/Makefile gdb.dlang/Makefile gdb.fortran/Makefile gdb.gdb/Makefile \
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gdb.go/Makefile gdb.server/Makefile gdb.java/Makefile \
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gdb.guile/Makefile gdb.linespec/Makefile \
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gdb.mi/Makefile gdb.modula2/Makefile gdb.multi/Makefile \
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gdb.objc/Makefile gdb.opencl/Makefile gdb.opt/Makefile gdb.pascal/Makefile \
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gdb.perf/Makefile gdb.python/Makefile gdb.reverse/Makefile gdb.stabs/Makefile \
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gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile])
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