mirror of
https://sourceware.org/git/binutils-gdb.git
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cf6de44d75
This removes all support for building gdb & gdbserver with a C compiler from gdb & gdbserver's build machinery. gdb/ChangeLog: 2016-09-05 Pedro Alves <palves@redhat.com> * NEWS: Mention that a C++ compiler is now required. * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove. (COMPILE.pre, CC_LD): Use CXX directly. (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly. * acinclude.m4: Don't include build-with-cxx.m4. * build-with-cxx.m4: Delete file. * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call. * warning.m4: Assume $enable_build_with_cxx is yes. * configure: Regenerate. gdb/gdbserver/ChangeLog: 2016-09-05 Pedro Alves <palves@redhat.com> * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove. (COMPILE.pre, CC_LD): Use CXX directly. (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly. * acinclude.m4: Don't include build-with-cxx.m4. * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call. * configure: Regenerate.
50 lines
1.3 KiB
Plaintext
50 lines
1.3 KiB
Plaintext
dnl gdb/gdbserver/configure.in uses BFD_HAVE_SYS_PROCFS_TYPE.
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sinclude(../../bfd/bfd.m4)
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sinclude(../acx_configure_dir.m4)
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# This gets GDB_AC_LIBMCHECK.
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sinclude(../libmcheck.m4)
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# This gets AM_GDB_WARNINGS.
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sinclude(../warning.m4)
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dnl This gets autoconf bugfixes
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sinclude(../../config/override.m4)
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dnl For ACX_PKGVERSION and ACX_BUGURL.
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sinclude(../../config/acx.m4)
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m4_include(../../config/depstand.m4)
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m4_include(../../config/lead-dot.m4)
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dnl codeset.m4 is needed for common.m4, but not for
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dnl anything else in gdbserver.
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m4_include(../../config/codeset.m4)
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m4_include(../common/common.m4)
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dnl For libiberty_INIT.
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m4_include(../libiberty.m4)
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dnl For GDB_AC_PTRACE.
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m4_include(../ptrace.m4)
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dnl Check for existence of a type $1 in libthread_db.h
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dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4.
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AC_DEFUN([GDBSERVER_HAVE_THREAD_DB_TYPE],
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[AC_MSG_CHECKING([for $1 in thread_db.h])
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AC_CACHE_VAL(gdbserver_cv_have_thread_db_type_$1,
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[AC_TRY_COMPILE([
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#include <thread_db.h>],
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[$1 avar],
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gdbserver_cv_have_thread_db_type_$1=yes,
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gdbserver_cv_have_thread_db_type_$1=no
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)])
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if test $gdbserver_cv_have_thread_db_type_$1 = yes; then
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AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1,
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[Define if <thread_db.h> has $1.])
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fi
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AC_MSG_RESULT($gdbserver_cv_have_thread_db_type_$1)
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])
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