mirror of
https://github.com/gnustep/tools-make.git
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* configure.ac: Increase AC version number and use OBJCXX directly.
* configure: Regenerate.
This commit is contained in:
fredkiefer
parent
96e81d23c6
commit
eb7c5d8df3
3 changed files with 326 additions and 63 deletions
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@ -1,3 +1,8 @@
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2020-08-30 Ladislav Michl <ladis@linux-mips.org>
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* configure.ac: Increase AC version number and use OBJCXX directly.
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* configure: Regenerate.
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2020-07-09 Wolfgang Lux <wolfgang.lux@gmail.com>
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* rules.make: Fix variable name to make compiling for ARC actually
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350
configure
vendored
350
configure
vendored
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@ -611,7 +611,6 @@ USE_OBJC_EXCEPTIONS
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gs_cv_runtime_abi
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OBJ_MERGE_CMD_FLAG
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USE_ARC
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OBJCXX
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ac_cv_objc_threaded
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objc_threaded
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libobjc_LIBS
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@ -702,6 +701,9 @@ cc_bundle
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cc_cppprecomp
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EGREP
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GREP
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ac_ct_OBJCXX
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OBJCXXFLAGS
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OBJCXX
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ac_ct_CXX
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CXXFLAGS
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CXX
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@ -748,7 +750,6 @@ infodir
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docdir
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oldincludedir
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includedir
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runstatedir
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localstatedir
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sharedstatedir
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sysconfdir
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@ -807,6 +808,8 @@ CPP
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CXX
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CXXFLAGS
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CCC
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OBJCXX
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OBJCXXFLAGS
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PKG_CONFIG
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PKG_CONFIG_PATH
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PKG_CONFIG_LIBDIR
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@ -850,7 +853,6 @@ datadir='${datarootdir}'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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runstatedir='${localstatedir}/run'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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docdir='${datarootdir}/doc/${PACKAGE}'
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@ -1103,15 +1105,6 @@ do
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-runstatedir | --runstatedir | --runstatedi | --runstated \
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| --runstate | --runstat | --runsta | --runst | --runs \
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| --run | --ru | --r)
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ac_prev=runstatedir ;;
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-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
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| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
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| --run=* | --ru=* | --r=*)
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runstatedir=$ac_optarg ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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@ -1249,7 +1242,7 @@ fi
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for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
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datadir sysconfdir sharedstatedir localstatedir includedir \
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oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
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libdir localedir mandir runstatedir
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libdir localedir mandir
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do
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eval ac_val=\$$ac_var
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# Remove trailing slashes.
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@ -1402,7 +1395,6 @@ Fine tuning of the installation directories:
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--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
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--localstatedir=DIR modifiable single-machine data [PREFIX/var]
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--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
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--libdir=DIR object code libraries [EPREFIX/lib]
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--includedir=DIR C header files [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc [/usr/include]
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@ -1687,6 +1679,8 @@ Some influential environment variables:
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CPP C preprocessor
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CXX C++ compiler command
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CXXFLAGS C++ compiler flags
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OBJCXX Objective C++ compiler command
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OBJCXXFLAGS Objective C++ compiler flags
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PKG_CONFIG path to pkg-config utility
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PKG_CONFIG_PATH
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directories to add to pkg-config's search path
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@ -1890,6 +1884,44 @@ fi
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} # ac_fn_cxx_try_compile
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# ac_fn_objcxx_try_compile LINENO
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# -------------------------------
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# Try to compile conftest.$ac_ext, and return whether this succeeded.
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ac_fn_objcxx_try_compile ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext
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if { { ac_try="$ac_compile"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_compile") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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grep -v '^ *+' conftest.err >conftest.er1
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cat conftest.er1 >&5
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mv -f conftest.er1 conftest.err
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; } && {
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test -z "$ac_objcxx_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_retval=1
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fi
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
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as_fn_set_status $ac_retval
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} # ac_fn_objcxx_try_compile
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# ac_fn_c_try_link LINENO
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# -----------------------
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# Try to link conftest.$ac_ext, and return whether this succeeded.
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@ -3951,10 +3983,258 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
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ac_compiler_gnu=$ac_cv_c_compiler_gnu
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# Similarly for the ObjC++ compiler ... but only new versions of autoconf
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# support it, so we pretend by using the C++ compiler
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#AC_PROG_OBJCXX
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OBJCXX="${CXX}"
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# Similarly for the ObjC++ compiler...
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ac_ext=mm
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ac_cpp='$OBJCXXCPP $CPPFLAGS'
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ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
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ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
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if test -n "$ac_tool_prefix"; then
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for ac_prog in g++ objc++ objcxx c++ CXX
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do
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# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
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set dummy $ac_tool_prefix$ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if ${ac_cv_prog_OBJCXX+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$OBJCXX"; then
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ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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fi
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fi
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OBJCXX=$ac_cv_prog_OBJCXX
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if test -n "$OBJCXX"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
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$as_echo "$OBJCXX" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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test -n "$OBJCXX" && break
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done
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fi
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if test -z "$OBJCXX"; then
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ac_ct_OBJCXX=$OBJCXX
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for ac_prog in g++ objc++ objcxx c++ CXX
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$ac_ct_OBJCXX"; then
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ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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fi
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fi
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ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
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if test -n "$ac_ct_OBJCXX"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
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$as_echo "$ac_ct_OBJCXX" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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test -n "$ac_ct_OBJCXX" && break
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done
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if test "x$ac_ct_OBJCXX" = x; then
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OBJCXX="g++"
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else
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case $cross_compiling:$ac_tool_warned in
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yes:)
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
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ac_tool_warned=yes ;;
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esac
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OBJCXX=$ac_ct_OBJCXX
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fi
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fi
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# Provide some information about the compiler.
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$as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
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set X $ac_compile
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ac_compiler=$2
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for ac_option in --version -v -V -qversion; do
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{ { ac_try="$ac_compiler $ac_option >&5"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_compiler $ac_option >&5") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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sed '10a\
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... rest of stderr output deleted ...
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10q' conftest.err >conftest.er1
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cat conftest.er1 >&5
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fi
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rm -f conftest.er1 conftest.err
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; }
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done
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
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$as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
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if ${ac_cv_objcxx_compiler_gnu+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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int
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main ()
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{
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#ifndef __GNUC__
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choke me
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#endif
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;
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return 0;
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}
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_ACEOF
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if ac_fn_objcxx_try_compile "$LINENO"; then :
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ac_compiler_gnu=yes
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else
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ac_compiler_gnu=no
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
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$as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
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if test $ac_compiler_gnu = yes; then
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GOBJCXX=yes
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else
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GOBJCXX=
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fi
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ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
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ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
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$as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
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if ${ac_cv_prog_objcxx_g+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
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ac_objcxx_werror_flag=yes
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ac_cv_prog_objcxx_g=no
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OBJCXXFLAGS="-g"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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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_objcxx_try_compile "$LINENO"; then :
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ac_cv_prog_objcxx_g=yes
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else
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OBJCXXFLAGS=""
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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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_objcxx_try_compile "$LINENO"; then :
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else
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ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
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OBJCXXFLAGS="-g"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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int
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main ()
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{
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|
||||
;
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return 0;
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||||
}
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_ACEOF
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||||
if ac_fn_objcxx_try_compile "$LINENO"; then :
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ac_cv_prog_objcxx_g=yes
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||||
fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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||||
fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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||||
fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
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||||
fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
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||||
$as_echo "$ac_cv_prog_objcxx_g" >&6; }
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if test "$ac_test_OBJCXXFLAGS" = set; then
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OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
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elif test $ac_cv_prog_objcxx_g = yes; then
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||||
if test "$GOBJCXX" = yes; then
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||||
OBJCXXFLAGS="-g -O2"
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||||
else
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OBJCXXFLAGS="-g"
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fi
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||||
else
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if test "$GOBJCXX" = yes; then
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OBJCXXFLAGS="-O2"
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||||
else
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OBJCXXFLAGS=
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||||
fi
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fi
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ac_ext=c
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ac_cpp='$CPP $CPPFLAGS'
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ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
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ac_compiler_gnu=$ac_cv_c_compiler_gnu
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||||
|
||||
|
||||
# We may use egrep for some tests further down below
|
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
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|
|
@ -7518,22 +7798,16 @@ ac_cv_objc_threaded="$objc_threaded"
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|||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Objective-C++ is supported" >&5
|
||||
$as_echo_n "checking whether Objective-C++ is supported... " >&6; }
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||||
|
||||
# Only new autoconf supports ObjC++ so we use C++ instead for now
|
||||
#AC_LANG_PUSH(Objective C++)
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||||
#OBJCXXFLAGS_saved="$OBJCXXFLAGS"
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||||
#OBJCXXFLAGS="$OBJCXXFLAGS -x objective-c++"
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#OBJCXXPPFLAGS_saved="$OBJCXXPPFLAGS"
|
||||
#OBJCXXPPFLAGS="$OBJCXXPPFLAGS -x objective-c++"
|
||||
ac_ext=cpp
|
||||
ac_cpp='$CXXCPP $CPPFLAGS'
|
||||
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||||
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||||
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
||||
ac_ext=mm
|
||||
ac_cpp='$OBJCXXCPP $CPPFLAGS'
|
||||
ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||||
ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||||
ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
|
||||
|
||||
CXXFLAGS_saved="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS -x objective-c++"
|
||||
CXXPPFLAGS_saved="$CXXPPFLAGS"
|
||||
CXXPPFLAGS="$CXXPPFLAGS -x objective-c++"
|
||||
OBJCXXFLAGS_saved="$OBJCXXFLAGS"
|
||||
OBJCXXFLAGS="$OBJCXXFLAGS -x objective-c++"
|
||||
OBJCXXPPFLAGS_saved="$OBJCXXPPFLAGS"
|
||||
OBJCXXPPFLAGS="$OBJCXXPPFLAGS -x objective-c++"
|
||||
|
||||
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
|
|
@ -7558,7 +7832,7 @@ main()
|
|||
}
|
||||
|
||||
_ACEOF
|
||||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||||
if ac_fn_objcxx_try_compile "$LINENO"; then :
|
||||
objcc=yes
|
||||
else
|
||||
objcc=no
|
||||
|
|
@ -7570,12 +7844,8 @@ if test x"$objcc" = x"no"; then
|
|||
OBJCXX=
|
||||
fi
|
||||
|
||||
# Only new autoconf supports ObjC++ so we use C++ instead for now
|
||||
#OBJCXXFLAGS="$OBJCXXFLAGS_saved"
|
||||
#OBJCXXPPFLAGS="$OBJCXXPPFLAGS_saved"
|
||||
#AC_LANG_POP(Objective C++)
|
||||
CXXFLAGS="$CXXFLAGS_saved"
|
||||
CXXPPFLAGS="$CXXPPFLAGS_saved"
|
||||
OBJCXXFLAGS="$OBJCXXFLAGS_saved"
|
||||
OBJCXXPPFLAGS="$OBJCXXPPFLAGS_saved"
|
||||
ac_ext=c
|
||||
ac_cpp='$CPP $CPPFLAGS'
|
||||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||||
|
|
|
|||
34
configure.ac
34
configure.ac
|
|
@ -21,7 +21,7 @@
|
|||
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
AC_INIT
|
||||
AC_PREREQ(2.57)
|
||||
AC_PREREQ(2.65)
|
||||
AC_CONFIG_SRCDIR([application.make])
|
||||
AC_CONFIG_MACRO_DIRS([m4])
|
||||
|
||||
|
|
@ -79,10 +79,8 @@ AC_PROG_CPP
|
|||
# compile/link C++ code. :-)
|
||||
AC_PROG_CXX
|
||||
|
||||
# Similarly for the ObjC++ compiler ... but only new versions of autoconf
|
||||
# support it, so we pretend by using the C++ compiler
|
||||
#AC_PROG_OBJCXX
|
||||
OBJCXX="${CXX}"
|
||||
# Similarly for the ObjC++ compiler...
|
||||
AC_PROG_OBJCXX
|
||||
|
||||
# We may use egrep for some tests further down below
|
||||
AC_PROG_EGREP
|
||||
|
|
@ -1229,17 +1227,11 @@ AC_SUBST(ac_cv_objc_threaded)
|
|||
|
||||
AC_MSG_CHECKING(whether Objective-C++ is supported)
|
||||
|
||||
# Only new autoconf supports ObjC++ so we use C++ instead for now
|
||||
#AC_LANG_PUSH(Objective C++)
|
||||
#OBJCXXFLAGS_saved="$OBJCXXFLAGS"
|
||||
#OBJCXXFLAGS="$OBJCXXFLAGS -x objective-c++"
|
||||
#OBJCXXPPFLAGS_saved="$OBJCXXPPFLAGS"
|
||||
#OBJCXXPPFLAGS="$OBJCXXPPFLAGS -x objective-c++"
|
||||
AC_LANG_PUSH(C++)
|
||||
CXXFLAGS_saved="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS -x objective-c++"
|
||||
CXXPPFLAGS_saved="$CXXPPFLAGS"
|
||||
CXXPPFLAGS="$CXXPPFLAGS -x objective-c++"
|
||||
AC_LANG_PUSH(Objective C++)
|
||||
OBJCXXFLAGS_saved="$OBJCXXFLAGS"
|
||||
OBJCXXFLAGS="$OBJCXXFLAGS -x objective-c++"
|
||||
OBJCXXPPFLAGS_saved="$OBJCXXPPFLAGS"
|
||||
OBJCXXPPFLAGS="$OBJCXXPPFLAGS -x objective-c++"
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
|
||||
|
||||
|
|
@ -1265,13 +1257,9 @@ if test x"$objcc" = x"no"; then
|
|||
OBJCXX=
|
||||
fi
|
||||
AC_SUBST(OBJCXX)
|
||||
# Only new autoconf supports ObjC++ so we use C++ instead for now
|
||||
#OBJCXXFLAGS="$OBJCXXFLAGS_saved"
|
||||
#OBJCXXPPFLAGS="$OBJCXXPPFLAGS_saved"
|
||||
#AC_LANG_POP(Objective C++)
|
||||
CXXFLAGS="$CXXFLAGS_saved"
|
||||
CXXPPFLAGS="$CXXPPFLAGS_saved"
|
||||
AC_LANG_POP(C++)
|
||||
OBJCXXFLAGS="$OBJCXXFLAGS_saved"
|
||||
OBJCXXPPFLAGS="$OBJCXXPPFLAGS_saved"
|
||||
AC_LANG_POP(Objective C++)
|
||||
|
||||
#--------------------------------------------------------------------
|
||||
# Check if compiler supports -fobjc-arc, and if so, turn it on!
|
||||
|
|
|
|||
Loading…
Reference in a new issue