configury changes to make ld plugin support controlled by --enable-plugins
This also makes --enable-plugins default to on for hosts that can support plugins, so we have consistent lto toolchain support. The ACX_LARGEFILE moves aren't strictly necessary, but are harmless and will be necessary if plugin support is extended to more hosts via libtool's dlopen support. I started down that path then decided it was more work than I was interested in doing. (ACX_LARGEFILE invokes AC_PLUGINS.) config/ * plugins.m4: Test for dlfcn.h or windows.h here to set default for --enable-plugins. Report error if someone tries to enable plugins on a host we don't support. bfd/ * configure.ac: Delete redundant plugin related checks. * configure: Regenerate. binutils/ * configure.ac: Move ACX_LARGEFILE after LT_INIT. * config.in: Regenerate. * configure: Regenerate. gas/ * configure.ac: Move ACX_LARGEFILE after LT_INIT. * config.in: Regenerate. * configure: Regenerate. gprof/ * configure.ac: Move ACX_LARGEFILE after LT_INIT. * configure: Regenerate. * gconfig.in: Regenerate. ld/ * configure.ac: Move AC_PROG_CC and other macros earlier. Delete plugin checks now done in config/plugins.m4. * config.in: Regenerate. * configure: Regenerate.
This commit is contained in:
Alan Modra
parent
23ebe1a0bd
commit
b879806f2f
21 changed files with 1782 additions and 1661 deletions
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@ -1,3 +1,8 @@
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2014-08-14 Alan Modra <amodra@gmail.com>
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* configure.ac: Delete redundant plugin related checks.
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* configure: Regenerate.
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2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
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* elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
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64
bfd/configure
vendored
64
bfd/configure
vendored
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@ -1435,7 +1435,7 @@ Optional Features:
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--enable-fast-install[=PKGS]
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optimize for fast installation [default=yes]
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--disable-libtool-lock avoid locking (might break parallel builds)
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--enable-plugins Enable support for plugins (defaults no)
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--enable-plugins Enable support for plugins
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--disable-largefile omit support for large files
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--enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
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--enable-targets alternative target configurations
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@ -11776,15 +11776,46 @@ CC="$lt_save_CC"
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# even in directories otherwise not depending on the $plugins option.
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# Check whether --enable-plugins was given.
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maybe_plugins=no
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for ac_header in dlfcn.h
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do :
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ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
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"
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if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DLFCN_H 1
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_ACEOF
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maybe_plugins=yes
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fi
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done
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for ac_header in windows.h
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do :
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ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
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"
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if test "x$ac_cv_header_windows_h" = x""yes; then :
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cat >>confdefs.h <<_ACEOF
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#define HAVE_WINDOWS_H 1
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_ACEOF
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maybe_plugins=yes
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fi
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done
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# Check whether --enable-plugins was given.
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if test "${enable_plugins+set}" = set; then :
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enableval=$enable_plugins; case "${enableval}" in
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yes | "") plugins=yes ;;
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no) plugins=no ;;
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*) plugins=yes ;;
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esac
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no) plugins=no ;;
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*) plugins=yes
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if test "$maybe_plugins" != "yes" ; then
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as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
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fi ;;
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esac
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else
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plugins=no
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plugins=$maybe_plugins
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fi
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@ -12012,10 +12043,6 @@ fi
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if test "$plugins" = "yes"; then
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if test "$enable_dlopen" != "yes" ; then
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as_fn_error "
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Building BFD with plugin support requires a host that supports -ldl." "$LINENO" 5
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fi
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enable_targets="$enable_targets plugin"
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fi
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@ -13532,21 +13559,6 @@ fi
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fi
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for ac_header in windows.h dlfcn.h
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do :
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as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
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ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
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eval as_val=\$$as_ac_Header
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if test "x$as_val" = x""yes; then :
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cat >>confdefs.h <<_ACEOF
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#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
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_ACEOF
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fi
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done
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
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$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
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if test "${gcc_cv_header_string+set}" = set; then :
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@ -48,10 +48,6 @@ ACX_LARGEFILE
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AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
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if test "$plugins" = "yes"; then
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if test "$enable_dlopen" != "yes" ; then
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AC_MSG_ERROR([
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Building BFD with plugin support requires a host that supports -ldl.])
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fi
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enable_targets="$enable_targets plugin"
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fi
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@ -217,8 +213,6 @@ GCC_HEADER_STDINT(bfd_stdint.h)
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AC_HEADER_TIME
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AC_HEADER_DIRENT
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AC_CHECK_HEADERS(windows.h dlfcn.h)
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ACX_HEADER_STRING
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AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno)
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AC_CHECK_FUNCS(strtoull getrlimit)
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@ -1,3 +1,9 @@
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2014-08-14 Alan Modra <amodra@gmail.com>
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* configure.ac: Move ACX_LARGEFILE after LT_INIT.
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* config.in: Regenerate.
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* configure: Regenerate.
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2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
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* readelf.c (get_mips_segment_type): Display name for PT_MIPS_ABIFLAGS.
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@ -171,6 +171,9 @@
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/* Define to 1 if you have the <wchar.h> header file. */
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#undef HAVE_WCHAR_H
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/* Define to 1 if you have the <windows.h> header file. */
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#undef HAVE_WINDOWS_H
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/* Define to 1 if you have the <zlib.h> header file. */
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#undef HAVE_ZLIB_H
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513
binutils/configure
vendored
513
binutils/configure
vendored
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@ -762,14 +762,14 @@ ac_subst_files=''
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ac_user_opts='
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enable_option_checking
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enable_dependency_tracking
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enable_plugins
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enable_largefile
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enable_shared
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enable_static
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with_pic
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enable_fast_install
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with_gnu_ld
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enable_libtool_lock
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enable_plugins
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enable_largefile
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enable_targets
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enable_deterministic_archives
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enable_werror
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@ -1413,13 +1413,13 @@ Optional Features:
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--disable-dependency-tracking speeds up one-time build
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--enable-dependency-tracking do not reject slow dependency extractors
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--enable-plugins Enable support for plugins (defaults no)
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--disable-largefile omit support for large files
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--enable-shared[=PKGS] build shared libraries [default=yes]
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--enable-static[=PKGS] build static libraries [default=yes]
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--enable-fast-install[=PKGS]
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optimize for fast installation [default=yes]
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--disable-libtool-lock avoid locking (might break parallel builds)
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--enable-plugins Enable support for plugins
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--disable-largefile omit support for large files
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--enable-targets alternative target configurations
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--enable-deterministic-archives
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ar and ranlib default to -D behavior
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@ -4910,241 +4910,6 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
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# The tests for host and target for $enable_largefile require
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# canonical names.
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# As the $enable_largefile decision depends on --enable-plugins we must set it
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# even in directories otherwise not depending on the $plugins option.
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# Check whether --enable-plugins was given.
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if test "${enable_plugins+set}" = set; then :
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enableval=$enable_plugins; case "${enableval}" in
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yes | "") plugins=yes ;;
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no) plugins=no ;;
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*) plugins=yes ;;
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esac
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else
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plugins=no
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fi
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case "${host}" in
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sparc-*-solaris*|i[3-7]86-*-solaris*)
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# On native 32bit sparc and ia32 solaris, large-file and procfs support
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# are mutually exclusive; and without procfs support, the bfd/ elf module
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# cannot provide certain routines such as elfcore_write_prpsinfo
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# or elfcore_write_prstatus. So unless the user explicitly requested
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# large-file support through the --enable-largefile switch, disable
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# large-file support in favor of procfs support.
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test "${target}" = "${host}" -a "x$plugins" = xno \
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&& : ${enable_largefile="no"}
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;;
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esac
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# Check whether --enable-largefile was given.
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if test "${enable_largefile+set}" = set; then :
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enableval=$enable_largefile;
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fi
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if test "$enable_largefile" != no; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
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$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
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if test "${ac_cv_sys_largefile_CC+set}" = set; then :
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$as_echo_n "(cached) " >&6
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else
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ac_cv_sys_largefile_CC=no
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if test "$GCC" != yes; then
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ac_save_CC=$CC
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while :; do
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# IRIX 6.2 and later do not support large files by default,
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# so use the C compiler's -n32 option if that helps.
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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#include <sys/types.h>
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/* Check that off_t can represent 2**63 - 1 correctly.
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
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since some C++ compilers masquerading as C compilers
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incorrectly reject 9223372036854775807. */
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#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
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int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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&& LARGE_OFF_T % 2147483647 == 1)
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? 1 : -1];
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int
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main ()
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{
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_compile "$LINENO"; then :
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break
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fi
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rm -f core conftest.err conftest.$ac_objext
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CC="$CC -n32"
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if ac_fn_c_try_compile "$LINENO"; then :
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ac_cv_sys_largefile_CC=' -n32'; break
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fi
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rm -f core conftest.err conftest.$ac_objext
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break
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done
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CC=$ac_save_CC
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rm -f conftest.$ac_ext
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fi
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
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$as_echo "$ac_cv_sys_largefile_CC" >&6; }
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if test "$ac_cv_sys_largefile_CC" != no; then
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CC=$CC$ac_cv_sys_largefile_CC
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
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$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
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if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
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||||
$as_echo_n "(cached) " >&6
|
||||
else
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||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
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#include <sys/types.h>
|
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/* Check that off_t can represent 2**63 - 1 correctly.
|
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
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since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
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||||
|
||||
;
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return 0;
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}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=no; break
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||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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||||
&& LARGE_OFF_T % 2147483647 == 1)
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||||
? 1 : -1];
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||||
int
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||||
main ()
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||||
{
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||||
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||||
;
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||||
return 0;
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||||
}
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||||
_ACEOF
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||||
if ac_fn_c_try_compile "$LINENO"; then :
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||||
ac_cv_sys_file_offset_bits=64; break
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||||
fi
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||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_file_offset_bits=unknown
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||||
break
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||||
done
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||||
fi
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||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
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||||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
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||||
case $ac_cv_sys_file_offset_bits in #(
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no | unknown) ;;
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*)
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cat >>confdefs.h <<_ACEOF
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||||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
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||||
_ACEOF
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||||
;;
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||||
esac
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rm -rf conftest*
|
||||
if test $ac_cv_sys_file_offset_bits = unknown; then
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||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
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||||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
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||||
if test "${ac_cv_sys_large_files+set}" = set; then :
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$as_echo_n "(cached) " >&6
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||||
else
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||||
while :; do
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||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
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||||
int
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||||
main ()
|
||||
{
|
||||
|
||||
;
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return 0;
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||||
}
|
||||
_ACEOF
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||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=no; break
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||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
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#define _LARGE_FILES 1
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
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||||
int
|
||||
main ()
|
||||
{
|
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|
||||
;
|
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return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=1; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_large_files=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||||
case $ac_cv_sys_large_files in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
case `pwd` in
|
||||
*\ * | *\ *)
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
|
||||
|
|
@ -11219,7 +10984,7 @@ else
|
|||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<_LT_EOF
|
||||
#line 11222 "configure"
|
||||
#line 10987 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
|
@ -11325,7 +11090,7 @@ else
|
|||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<_LT_EOF
|
||||
#line 11328 "configure"
|
||||
#line 11093 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
|
@ -11563,6 +11328,272 @@ CC="$lt_save_CC"
|
|||
|
||||
|
||||
|
||||
# The tests for host and target for $enable_largefile require
|
||||
# canonical names.
|
||||
|
||||
|
||||
|
||||
# As the $enable_largefile decision depends on --enable-plugins we must set it
|
||||
# even in directories otherwise not depending on the $plugins option.
|
||||
|
||||
|
||||
maybe_plugins=no
|
||||
for ac_header in dlfcn.h
|
||||
do :
|
||||
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
|
||||
"
|
||||
if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_DLFCN_H 1
|
||||
_ACEOF
|
||||
maybe_plugins=yes
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
for ac_header in windows.h
|
||||
do :
|
||||
ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
|
||||
"
|
||||
if test "x$ac_cv_header_windows_h" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_WINDOWS_H 1
|
||||
_ACEOF
|
||||
maybe_plugins=yes
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
|
||||
# Check whether --enable-plugins was given.
|
||||
if test "${enable_plugins+set}" = set; then :
|
||||
enableval=$enable_plugins; case "${enableval}" in
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes
|
||||
if test "$maybe_plugins" != "yes" ; then
|
||||
as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
|
||||
fi ;;
|
||||
esac
|
||||
else
|
||||
plugins=$maybe_plugins
|
||||
|
||||
fi
|
||||
|
||||
|
||||
|
||||
case "${host}" in
|
||||
sparc-*-solaris*|i[3-7]86-*-solaris*)
|
||||
# On native 32bit sparc and ia32 solaris, large-file and procfs support
|
||||
# are mutually exclusive; and without procfs support, the bfd/ elf module
|
||||
# cannot provide certain routines such as elfcore_write_prpsinfo
|
||||
# or elfcore_write_prstatus. So unless the user explicitly requested
|
||||
# large-file support through the --enable-largefile switch, disable
|
||||
# large-file support in favor of procfs support.
|
||||
test "${target}" = "${host}" -a "x$plugins" = xno \
|
||||
&& : ${enable_largefile="no"}
|
||||
;;
|
||||
esac
|
||||
|
||||
# Check whether --enable-largefile was given.
|
||||
if test "${enable_largefile+set}" = set; then :
|
||||
enableval=$enable_largefile;
|
||||
fi
|
||||
|
||||
if test "$enable_largefile" != no; then
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
||||
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_largefile_CC+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ac_cv_sys_largefile_CC=no
|
||||
if test "$GCC" != yes; then
|
||||
ac_save_CC=$CC
|
||||
while :; do
|
||||
# IRIX 6.2 and later do not support large files by default,
|
||||
# so use the C compiler's -n32 option if that helps.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
CC="$CC -n32"
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_largefile_CC=' -n32'; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
break
|
||||
done
|
||||
CC=$ac_save_CC
|
||||
rm -f conftest.$ac_ext
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
||||
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
||||
if test "$ac_cv_sys_largefile_CC" != no; then
|
||||
CC=$CC$ac_cv_sys_largefile_CC
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
||||
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=64; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_file_offset_bits=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
||||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
||||
case $ac_cv_sys_file_offset_bits in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
if test $ac_cv_sys_file_offset_bits = unknown; then
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
||||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_large_files+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _LARGE_FILES 1
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=1; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_large_files=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||||
case $ac_cv_sys_large_files in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
|
||||
# Check whether --enable-targets was given.
|
||||
if test "${enable_targets+set}" = set; then :
|
||||
enableval=$enable_targets; case "${enableval}" in
|
||||
|
|
|
|||
|
|
@ -31,8 +31,8 @@ AC_PROG_CC
|
|||
AC_GNU_SOURCE
|
||||
AC_USE_SYSTEM_EXTENSIONS
|
||||
|
||||
ACX_LARGEFILE
|
||||
LT_INIT
|
||||
ACX_LARGEFILE
|
||||
|
||||
AC_ARG_ENABLE(targets,
|
||||
[ --enable-targets alternative target configurations],
|
||||
|
|
|
|||
|
|
@ -1,3 +1,9 @@
|
|||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* plugins.m4: Test for dlfcn.h or windows.h here to set default
|
||||
for --enable-plugins. Report error if someone tries to enable
|
||||
plugins on a host we don't support.
|
||||
|
||||
2014-05-14 Sandra Loosemore <sandra@codesourcery.com>
|
||||
|
||||
* mt-nios2-elf: New file.
|
||||
|
|
|
|||
|
|
@ -1,11 +1,18 @@
|
|||
AC_DEFUN([AC_PLUGINS],
|
||||
[
|
||||
AC_ARG_ENABLE([plugins],
|
||||
AS_HELP_STRING([--enable-plugins], [Enable support for plugins (defaults no)]),
|
||||
[case "${enableval}" in
|
||||
yes | "") plugins=yes ;;
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes ;;
|
||||
esac],
|
||||
[plugins=no])
|
||||
maybe_plugins=no
|
||||
AC_CHECK_HEADERS([dlfcn.h], [maybe_plugins=yes], [], [AC_INCLUDES_DEFAULT])
|
||||
AC_CHECK_HEADERS([windows.h], [maybe_plugins=yes], [], [AC_INCLUDES_DEFAULT])
|
||||
|
||||
AC_ARG_ENABLE([plugins],
|
||||
AS_HELP_STRING([--enable-plugins], [Enable support for plugins]),
|
||||
[case "${enableval}" in
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes
|
||||
if test "$maybe_plugins" != "yes" ; then
|
||||
AC_MSG_ERROR([Building with plugin support requires a host that supports dlopen.])
|
||||
fi ;;
|
||||
esac],
|
||||
[plugins=$maybe_plugins]
|
||||
)
|
||||
])
|
||||
|
|
|
|||
|
|
@ -1,3 +1,9 @@
|
|||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* configure.ac: Move ACX_LARGEFILE after LT_INIT.
|
||||
* config.in: Regenerate.
|
||||
* configure: Regenerate.
|
||||
|
||||
2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
|
||||
|
||||
* config/tc-i386.c (omit_lock_prefix): New.
|
||||
|
|
|
|||
|
|
@ -154,6 +154,9 @@
|
|||
/* Define to 1 if you have the `unlink' function. */
|
||||
#undef HAVE_UNLINK
|
||||
|
||||
/* Define to 1 if you have the <windows.h> header file. */
|
||||
#undef HAVE_WINDOWS_H
|
||||
|
||||
/* Define to 1 if you have the <zlib.h> header file. */
|
||||
#undef HAVE_ZLIB_H
|
||||
|
||||
|
|
|
|||
513
gas/configure
vendored
513
gas/configure
vendored
|
|
@ -752,14 +752,14 @@ ac_subst_files=''
|
|||
ac_user_opts='
|
||||
enable_option_checking
|
||||
enable_dependency_tracking
|
||||
enable_plugins
|
||||
enable_largefile
|
||||
enable_shared
|
||||
enable_static
|
||||
with_pic
|
||||
enable_fast_install
|
||||
with_gnu_ld
|
||||
enable_libtool_lock
|
||||
enable_plugins
|
||||
enable_largefile
|
||||
enable_targets
|
||||
enable_checking
|
||||
enable_werror
|
||||
|
|
@ -1401,13 +1401,13 @@ Optional Features:
|
|||
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
||||
--disable-dependency-tracking speeds up one-time build
|
||||
--enable-dependency-tracking do not reject slow dependency extractors
|
||||
--enable-plugins Enable support for plugins (defaults no)
|
||||
--disable-largefile omit support for large files
|
||||
--enable-shared[=PKGS] build shared libraries [default=yes]
|
||||
--enable-static[=PKGS] build static libraries [default=yes]
|
||||
--enable-fast-install[=PKGS]
|
||||
optimize for fast installation [default=yes]
|
||||
--disable-libtool-lock avoid locking (might break parallel builds)
|
||||
--enable-plugins Enable support for plugins
|
||||
--disable-largefile omit support for large files
|
||||
--enable-targets alternative target configurations besides the primary
|
||||
--enable-checking enable run-time checks
|
||||
--enable-werror treat compile warnings as errors
|
||||
|
|
@ -4893,241 +4893,6 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
|
|||
|
||||
|
||||
|
||||
# The tests for host and target for $enable_largefile require
|
||||
# canonical names.
|
||||
|
||||
|
||||
|
||||
# As the $enable_largefile decision depends on --enable-plugins we must set it
|
||||
# even in directories otherwise not depending on the $plugins option.
|
||||
|
||||
|
||||
# Check whether --enable-plugins was given.
|
||||
if test "${enable_plugins+set}" = set; then :
|
||||
enableval=$enable_plugins; case "${enableval}" in
|
||||
yes | "") plugins=yes ;;
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes ;;
|
||||
esac
|
||||
else
|
||||
plugins=no
|
||||
fi
|
||||
|
||||
|
||||
|
||||
case "${host}" in
|
||||
sparc-*-solaris*|i[3-7]86-*-solaris*)
|
||||
# On native 32bit sparc and ia32 solaris, large-file and procfs support
|
||||
# are mutually exclusive; and without procfs support, the bfd/ elf module
|
||||
# cannot provide certain routines such as elfcore_write_prpsinfo
|
||||
# or elfcore_write_prstatus. So unless the user explicitly requested
|
||||
# large-file support through the --enable-largefile switch, disable
|
||||
# large-file support in favor of procfs support.
|
||||
test "${target}" = "${host}" -a "x$plugins" = xno \
|
||||
&& : ${enable_largefile="no"}
|
||||
;;
|
||||
esac
|
||||
|
||||
# Check whether --enable-largefile was given.
|
||||
if test "${enable_largefile+set}" = set; then :
|
||||
enableval=$enable_largefile;
|
||||
fi
|
||||
|
||||
if test "$enable_largefile" != no; then
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
||||
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_largefile_CC+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ac_cv_sys_largefile_CC=no
|
||||
if test "$GCC" != yes; then
|
||||
ac_save_CC=$CC
|
||||
while :; do
|
||||
# IRIX 6.2 and later do not support large files by default,
|
||||
# so use the C compiler's -n32 option if that helps.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
CC="$CC -n32"
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_largefile_CC=' -n32'; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
break
|
||||
done
|
||||
CC=$ac_save_CC
|
||||
rm -f conftest.$ac_ext
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
||||
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
||||
if test "$ac_cv_sys_largefile_CC" != no; then
|
||||
CC=$CC$ac_cv_sys_largefile_CC
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
||||
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=64; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_file_offset_bits=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
||||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
||||
case $ac_cv_sys_file_offset_bits in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
if test $ac_cv_sys_file_offset_bits = unknown; then
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
||||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_large_files+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _LARGE_FILES 1
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=1; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_large_files=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||||
case $ac_cv_sys_large_files in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
|
||||
case `pwd` in
|
||||
*\ * | *\ *)
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
|
||||
|
|
@ -11202,7 +10967,7 @@ else
|
|||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<_LT_EOF
|
||||
#line 11205 "configure"
|
||||
#line 10970 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
|
@ -11308,7 +11073,7 @@ else
|
|||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<_LT_EOF
|
||||
#line 11311 "configure"
|
||||
#line 11076 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
|
@ -11546,6 +11311,272 @@ CC="$lt_save_CC"
|
|||
|
||||
|
||||
|
||||
# The tests for host and target for $enable_largefile require
|
||||
# canonical names.
|
||||
|
||||
|
||||
|
||||
# As the $enable_largefile decision depends on --enable-plugins we must set it
|
||||
# even in directories otherwise not depending on the $plugins option.
|
||||
|
||||
|
||||
maybe_plugins=no
|
||||
for ac_header in dlfcn.h
|
||||
do :
|
||||
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
|
||||
"
|
||||
if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_DLFCN_H 1
|
||||
_ACEOF
|
||||
maybe_plugins=yes
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
for ac_header in windows.h
|
||||
do :
|
||||
ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
|
||||
"
|
||||
if test "x$ac_cv_header_windows_h" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_WINDOWS_H 1
|
||||
_ACEOF
|
||||
maybe_plugins=yes
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
|
||||
# Check whether --enable-plugins was given.
|
||||
if test "${enable_plugins+set}" = set; then :
|
||||
enableval=$enable_plugins; case "${enableval}" in
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes
|
||||
if test "$maybe_plugins" != "yes" ; then
|
||||
as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
|
||||
fi ;;
|
||||
esac
|
||||
else
|
||||
plugins=$maybe_plugins
|
||||
|
||||
fi
|
||||
|
||||
|
||||
|
||||
case "${host}" in
|
||||
sparc-*-solaris*|i[3-7]86-*-solaris*)
|
||||
# On native 32bit sparc and ia32 solaris, large-file and procfs support
|
||||
# are mutually exclusive; and without procfs support, the bfd/ elf module
|
||||
# cannot provide certain routines such as elfcore_write_prpsinfo
|
||||
# or elfcore_write_prstatus. So unless the user explicitly requested
|
||||
# large-file support through the --enable-largefile switch, disable
|
||||
# large-file support in favor of procfs support.
|
||||
test "${target}" = "${host}" -a "x$plugins" = xno \
|
||||
&& : ${enable_largefile="no"}
|
||||
;;
|
||||
esac
|
||||
|
||||
# Check whether --enable-largefile was given.
|
||||
if test "${enable_largefile+set}" = set; then :
|
||||
enableval=$enable_largefile;
|
||||
fi
|
||||
|
||||
if test "$enable_largefile" != no; then
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
||||
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_largefile_CC+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ac_cv_sys_largefile_CC=no
|
||||
if test "$GCC" != yes; then
|
||||
ac_save_CC=$CC
|
||||
while :; do
|
||||
# IRIX 6.2 and later do not support large files by default,
|
||||
# so use the C compiler's -n32 option if that helps.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
CC="$CC -n32"
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_largefile_CC=' -n32'; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
break
|
||||
done
|
||||
CC=$ac_save_CC
|
||||
rm -f conftest.$ac_ext
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
||||
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
||||
if test "$ac_cv_sys_largefile_CC" != no; then
|
||||
CC=$CC$ac_cv_sys_largefile_CC
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
||||
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=64; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_file_offset_bits=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
||||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
||||
case $ac_cv_sys_file_offset_bits in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
if test $ac_cv_sys_file_offset_bits = unknown; then
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
||||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_large_files+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _LARGE_FILES 1
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=1; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_large_files=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||||
case $ac_cv_sys_large_files in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
|
||||
# Check whether --enable-targets was given.
|
||||
if test "${enable_targets+set}" = set; then :
|
||||
enableval=$enable_targets; case "${enableval}" in
|
||||
|
|
|
|||
|
|
@ -37,9 +37,9 @@ AM_INIT_AUTOMAKE
|
|||
AC_PROG_CC
|
||||
AC_GNU_SOURCE
|
||||
AC_USE_SYSTEM_EXTENSIONS
|
||||
ACX_LARGEFILE
|
||||
|
||||
LT_INIT
|
||||
ACX_LARGEFILE
|
||||
|
||||
AC_ARG_ENABLE(targets,
|
||||
[ --enable-targets alternative target configurations besides the primary],
|
||||
|
|
|
|||
|
|
@ -1,3 +1,9 @@
|
|||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* configure.ac: Move ACX_LARGEFILE after LT_INIT.
|
||||
* configure: Regenerate.
|
||||
* gconfig.in: Regenerate.
|
||||
|
||||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* configure.ac: Rename from configure.in.
|
||||
|
|
|
|||
513
gprof/configure
vendored
513
gprof/configure
vendored
|
|
@ -736,14 +736,14 @@ ac_subst_files=''
|
|||
ac_user_opts='
|
||||
enable_option_checking
|
||||
enable_dependency_tracking
|
||||
enable_plugins
|
||||
enable_largefile
|
||||
enable_shared
|
||||
enable_static
|
||||
with_pic
|
||||
enable_fast_install
|
||||
with_gnu_ld
|
||||
enable_libtool_lock
|
||||
enable_plugins
|
||||
enable_largefile
|
||||
enable_nls
|
||||
enable_maintainer_mode
|
||||
enable_werror
|
||||
|
|
@ -1380,13 +1380,13 @@ Optional Features:
|
|||
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
||||
--disable-dependency-tracking speeds up one-time build
|
||||
--enable-dependency-tracking do not reject slow dependency extractors
|
||||
--enable-plugins Enable support for plugins (defaults no)
|
||||
--disable-largefile omit support for large files
|
||||
--enable-shared[=PKGS] build shared libraries [default=yes]
|
||||
--enable-static[=PKGS] build static libraries [default=yes]
|
||||
--enable-fast-install[=PKGS]
|
||||
optimize for fast installation [default=yes]
|
||||
--disable-libtool-lock avoid locking (might break parallel builds)
|
||||
--enable-plugins Enable support for plugins
|
||||
--disable-largefile omit support for large files
|
||||
--disable-nls do not use Native Language Support
|
||||
--enable-maintainer-mode enable make rules and dependencies not useful
|
||||
(and sometimes confusing) to the casual installer
|
||||
|
|
@ -4822,241 +4822,6 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
|
|||
|
||||
|
||||
|
||||
# The tests for host and target for $enable_largefile require
|
||||
# canonical names.
|
||||
|
||||
|
||||
|
||||
# As the $enable_largefile decision depends on --enable-plugins we must set it
|
||||
# even in directories otherwise not depending on the $plugins option.
|
||||
|
||||
|
||||
# Check whether --enable-plugins was given.
|
||||
if test "${enable_plugins+set}" = set; then :
|
||||
enableval=$enable_plugins; case "${enableval}" in
|
||||
yes | "") plugins=yes ;;
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes ;;
|
||||
esac
|
||||
else
|
||||
plugins=no
|
||||
fi
|
||||
|
||||
|
||||
|
||||
case "${host}" in
|
||||
sparc-*-solaris*|i[3-7]86-*-solaris*)
|
||||
# On native 32bit sparc and ia32 solaris, large-file and procfs support
|
||||
# are mutually exclusive; and without procfs support, the bfd/ elf module
|
||||
# cannot provide certain routines such as elfcore_write_prpsinfo
|
||||
# or elfcore_write_prstatus. So unless the user explicitly requested
|
||||
# large-file support through the --enable-largefile switch, disable
|
||||
# large-file support in favor of procfs support.
|
||||
test "${target}" = "${host}" -a "x$plugins" = xno \
|
||||
&& : ${enable_largefile="no"}
|
||||
;;
|
||||
esac
|
||||
|
||||
# Check whether --enable-largefile was given.
|
||||
if test "${enable_largefile+set}" = set; then :
|
||||
enableval=$enable_largefile;
|
||||
fi
|
||||
|
||||
if test "$enable_largefile" != no; then
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
||||
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_largefile_CC+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ac_cv_sys_largefile_CC=no
|
||||
if test "$GCC" != yes; then
|
||||
ac_save_CC=$CC
|
||||
while :; do
|
||||
# IRIX 6.2 and later do not support large files by default,
|
||||
# so use the C compiler's -n32 option if that helps.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
CC="$CC -n32"
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_largefile_CC=' -n32'; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
break
|
||||
done
|
||||
CC=$ac_save_CC
|
||||
rm -f conftest.$ac_ext
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
||||
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
||||
if test "$ac_cv_sys_largefile_CC" != no; then
|
||||
CC=$CC$ac_cv_sys_largefile_CC
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
||||
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=64; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_file_offset_bits=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
||||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
||||
case $ac_cv_sys_file_offset_bits in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
if test $ac_cv_sys_file_offset_bits = unknown; then
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
||||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_large_files+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _LARGE_FILES 1
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=1; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_large_files=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||||
case $ac_cv_sys_large_files in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
|
||||
|
||||
case `pwd` in
|
||||
*\ * | *\ *)
|
||||
|
|
@ -11132,7 +10897,7 @@ else
|
|||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<_LT_EOF
|
||||
#line 11135 "configure"
|
||||
#line 10900 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
|
@ -11238,7 +11003,7 @@ else
|
|||
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
||||
lt_status=$lt_dlunknown
|
||||
cat > conftest.$ac_ext <<_LT_EOF
|
||||
#line 11241 "configure"
|
||||
#line 11006 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if HAVE_DLFCN_H
|
||||
|
|
@ -11476,6 +11241,272 @@ CC="$lt_save_CC"
|
|||
|
||||
|
||||
|
||||
# The tests for host and target for $enable_largefile require
|
||||
# canonical names.
|
||||
|
||||
|
||||
|
||||
# As the $enable_largefile decision depends on --enable-plugins we must set it
|
||||
# even in directories otherwise not depending on the $plugins option.
|
||||
|
||||
|
||||
maybe_plugins=no
|
||||
for ac_header in dlfcn.h
|
||||
do :
|
||||
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
|
||||
"
|
||||
if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_DLFCN_H 1
|
||||
_ACEOF
|
||||
maybe_plugins=yes
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
for ac_header in windows.h
|
||||
do :
|
||||
ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
|
||||
"
|
||||
if test "x$ac_cv_header_windows_h" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_WINDOWS_H 1
|
||||
_ACEOF
|
||||
maybe_plugins=yes
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
|
||||
# Check whether --enable-plugins was given.
|
||||
if test "${enable_plugins+set}" = set; then :
|
||||
enableval=$enable_plugins; case "${enableval}" in
|
||||
no) plugins=no ;;
|
||||
*) plugins=yes
|
||||
if test "$maybe_plugins" != "yes" ; then
|
||||
as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
|
||||
fi ;;
|
||||
esac
|
||||
else
|
||||
plugins=$maybe_plugins
|
||||
|
||||
fi
|
||||
|
||||
|
||||
|
||||
case "${host}" in
|
||||
sparc-*-solaris*|i[3-7]86-*-solaris*)
|
||||
# On native 32bit sparc and ia32 solaris, large-file and procfs support
|
||||
# are mutually exclusive; and without procfs support, the bfd/ elf module
|
||||
# cannot provide certain routines such as elfcore_write_prpsinfo
|
||||
# or elfcore_write_prstatus. So unless the user explicitly requested
|
||||
# large-file support through the --enable-largefile switch, disable
|
||||
# large-file support in favor of procfs support.
|
||||
test "${target}" = "${host}" -a "x$plugins" = xno \
|
||||
&& : ${enable_largefile="no"}
|
||||
;;
|
||||
esac
|
||||
|
||||
# Check whether --enable-largefile was given.
|
||||
if test "${enable_largefile+set}" = set; then :
|
||||
enableval=$enable_largefile;
|
||||
fi
|
||||
|
||||
if test "$enable_largefile" != no; then
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
||||
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_largefile_CC+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ac_cv_sys_largefile_CC=no
|
||||
if test "$GCC" != yes; then
|
||||
ac_save_CC=$CC
|
||||
while :; do
|
||||
# IRIX 6.2 and later do not support large files by default,
|
||||
# so use the C compiler's -n32 option if that helps.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
CC="$CC -n32"
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_largefile_CC=' -n32'; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext
|
||||
break
|
||||
done
|
||||
CC=$ac_save_CC
|
||||
rm -f conftest.$ac_ext
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
||||
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
||||
if test "$ac_cv_sys_largefile_CC" != no; then
|
||||
CC=$CC$ac_cv_sys_largefile_CC
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
||||
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_file_offset_bits=64; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_file_offset_bits=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
||||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
||||
case $ac_cv_sys_file_offset_bits in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
if test $ac_cv_sys_file_offset_bits = unknown; then
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
||||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
||||
if test "${ac_cv_sys_large_files+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=no; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#define _LARGE_FILES 1
|
||||
#include <sys/types.h>
|
||||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||||
since some C++ compilers masquerading as C compilers
|
||||
incorrectly reject 9223372036854775807. */
|
||||
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_sys_large_files=1; break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
ac_cv_sys_large_files=unknown
|
||||
break
|
||||
done
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||||
case $ac_cv_sys_large_files in #(
|
||||
no | unknown) ;;
|
||||
*)
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||||
_ACEOF
|
||||
;;
|
||||
esac
|
||||
rm -rf conftest*
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
|
||||
for ac_func in setmode
|
||||
do :
|
||||
ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
|
||||
|
|
|
|||
|
|
@ -35,10 +35,10 @@ AC_CONFIG_HEADERS([gconfig.h:gconfig.in])
|
|||
AC_PROG_CC
|
||||
AC_GNU_SOURCE
|
||||
AC_USE_SYSTEM_EXTENSIONS
|
||||
ACX_LARGEFILE
|
||||
AC_PROG_INSTALL
|
||||
|
||||
LT_INIT
|
||||
ACX_LARGEFILE
|
||||
|
||||
AC_CHECK_FUNCS(setmode)
|
||||
|
||||
|
|
|
|||
|
|
@ -43,6 +43,9 @@
|
|||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
#undef HAVE_UNISTD_H
|
||||
|
||||
/* Define to 1 if you have the <windows.h> header file. */
|
||||
#undef HAVE_WINDOWS_H
|
||||
|
||||
/* Define to the sub-directory in which libtool stores uninstalled libraries.
|
||||
*/
|
||||
#undef LT_OBJDIR
|
||||
|
|
|
|||
|
|
@ -1,3 +1,10 @@
|
|||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* configure.ac: Move AC_PROG_CC and other macros earlier. Delete
|
||||
plugin checks now done in config/plugins.m4.
|
||||
* config.in: Regenerate.
|
||||
* configure: Regenerate.
|
||||
|
||||
2014-08-14 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than
|
||||
|
|
|
|||
|
|
@ -47,18 +47,9 @@
|
|||
*/
|
||||
#undef HAVE_DIRENT_H
|
||||
|
||||
/* Define to 1 if you have the `dlclose' function. */
|
||||
#undef HAVE_DLCLOSE
|
||||
|
||||
/* Define to 1 if you have the <dlfcn.h> header file. */
|
||||
#undef HAVE_DLFCN_H
|
||||
|
||||
/* Define to 1 if you have the `dlopen' function. */
|
||||
#undef HAVE_DLOPEN
|
||||
|
||||
/* Define to 1 if you have the `dlsym' function. */
|
||||
#undef HAVE_DLSYM
|
||||
|
||||
/* Define to 1 if you have the <elf-hints.h> header file. */
|
||||
#undef HAVE_ELF_HINTS_H
|
||||
|
||||
|
|
|
|||
1721
ld/configure
vendored
1721
ld/configure
vendored
File diff suppressed because it is too large
Load diff
|
|
@ -29,6 +29,15 @@ AC_ISC_POSIX
|
|||
AM_INIT_AUTOMAKE
|
||||
AM_MAINTAINER_MODE
|
||||
|
||||
AC_PROG_CC
|
||||
AC_PROG_CXX
|
||||
AC_GNU_SOURCE
|
||||
AC_USE_SYSTEM_EXTENSIONS
|
||||
AC_PROG_INSTALL
|
||||
|
||||
LT_INIT
|
||||
ACX_LARGEFILE
|
||||
|
||||
AC_ARG_WITH(lib-path, [ --with-lib-path=dir1:dir2... set default LIB_PATH],LIB_PATH=$withval)
|
||||
AC_ARG_ENABLE(targets,
|
||||
[ --enable-targets alternative target configurations],
|
||||
|
|
@ -157,15 +166,6 @@ fi
|
|||
|
||||
# host-specific stuff:
|
||||
|
||||
AC_PROG_CC
|
||||
AC_PROG_CXX
|
||||
AC_GNU_SOURCE
|
||||
AC_USE_SYSTEM_EXTENSIONS
|
||||
ACX_LARGEFILE
|
||||
AC_PROG_INSTALL
|
||||
|
||||
LT_INIT
|
||||
|
||||
ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk"
|
||||
ZW_GNU_GETTEXT_SISTER_DIR
|
||||
AM_PO_SUBDIRS
|
||||
|
|
@ -195,16 +195,8 @@ AC_CHECK_FUNCS(glob mkstemp realpath sbrk setlocale waitpid)
|
|||
AC_CHECK_FUNCS(open lseek close)
|
||||
AC_HEADER_DIRENT
|
||||
|
||||
# Check for dlopen support and enable plugins if possible.
|
||||
enable_plugins=yes
|
||||
AC_CHECK_HEADER([dlfcn.h],[],[enable_plugins=no],[AC_INCLUDES_DEFAULT])
|
||||
AC_SEARCH_LIBS([dlopen],[dl],[],[enable_plugins=no],[])
|
||||
AC_CHECK_FUNCS([dlopen dlsym dlclose],[],[enable_plugins=no])
|
||||
# We also support plugins on Windows (MinGW).
|
||||
if test x$enable_plugins = xno ; then
|
||||
AC_CHECK_HEADERS([windows.h],[enable_plugins=yes],[],[AC_INCLUDES_DEFAULT])
|
||||
fi
|
||||
AM_CONDITIONAL([ENABLE_PLUGINS], [test x$enable_plugins = xyes])
|
||||
AC_SEARCH_LIBS([dlopen], [dl])
|
||||
AM_CONDITIONAL([ENABLE_PLUGINS], [test x$plugins = xyes])
|
||||
|
||||
AC_ARG_ENABLE(initfini-array,
|
||||
[ --enable-initfini-array use .init_array/.fini_array sections],
|
||||
|
|
|
|||
Loading…
Reference in a new issue