GDCFLAGSX
libtool_VERSION
SPEC_PHOBOS_DEPS
+ENABLE_LIBPHOBOS_FALSE
+ENABLE_LIBPHOBOS_TRUE
gdc_include_dir
libphobos_toolexeclibdir
libphobos_toolexecdir
libphobos_srcdir
libphobos_builddir
get_gcc_base_ver
-ENABLE_LIBPHOBOS_FALSE
-ENABLE_LIBPHOBOS_TRUE
phobos_compiler_shared_flag
phobos_compiler_pic_flag
OTOOL64
enable_fast_install
with_gnu_ld
enable_libtool_lock
-enable_libphobos
with_gcc_major_version_only
enable_werror
enable_druntime_gc
with_target_system_zlib
with_cross_host
enable_version_specific_runtime_libs
+enable_libphobos
'
ac_precious_vars='build_alias
host_alias
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
- --enable-libphobos Enable libphobos
--enable-werror turns on -Werror [default=no]
--enable-druntime-gc enable D runtime garbage collector (default: yes)
--enable-unix enables Unix runtime (default: yes, for Unix
--enable-version-specific-runtime-libs
Specify that runtime libraries should be installed
in a compiler-specific directory
+ --enable-libphobos Enable libphobos
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
pic_mode='default'
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-libphobos" >&5
-$as_echo_n "checking for --enable-libphobos... " >&6; }
-# Check whether --enable-libphobos was given.
-if test "${enable_libphobos+set}" = set; then :
- enableval=$enable_libphobos;
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libphobos" >&5
-$as_echo "$enable_libphobos" >&6; }
-
-# See if supported.
-unset LIBPHOBOS_SUPPORTED
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for libphobos" >&5
-$as_echo_n "checking for host support for libphobos... " >&6; }
-. ${srcdir}/configure.tgt
-case ${host} in
- x86_64-*-solaris2.* | i?86-*-solaris2.*)
- # libphobos doesn't compile with the Solaris/x86 assembler due to a
- # relatively low linelength limit.
- as_prog=`$CC -print-prog-name=as`
- if test -n "$as_prog" && $as_prog -v /dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
- druntime_cv_use_gas=yes;
- else
- druntime_cv_use_gas=no;
- fi
- rm -f a.out
- if test x$druntime_cv_use_gas = xno; then
- LIBPHOBOS_SUPPORTED=no
- fi
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPHOBOS_SUPPORTED" >&5
-$as_echo "$LIBPHOBOS_SUPPORTED" >&6; }
-
-# Decide if it's usable.
-case $LIBPHOBOS_SUPPORTED:$enable_libphobos in
-*:no) use_libphobos=no ;;
-*:yes) use_libphobos=yes ;;
-yes:*) use_libphobos=yes ;;
-*:*) use_libphobos=no ;;
-esac
- if test x$use_libphobos = xyes; then
- ENABLE_LIBPHOBOS_TRUE=
- ENABLE_LIBPHOBOS_FALSE='#'
-else
- ENABLE_LIBPHOBOS_TRUE='#'
- ENABLE_LIBPHOBOS_FALSE=
-fi
-
-
# Determine what GCC version number to use in filesystem paths.
get_gcc_base_ver="cat"
# relocs. Work around by disabling TLS transitions. Not necessary
# on 32-bit x86, but cannot be distinguished reliably in specs.
druntime_ld_prog=`$CC -print-prog-name=ld`
+ druntime_ld_gld=no
+ druntime_ld_relax_transtls=no
if test -n "$druntime_ld_prog" \
&& $druntime_ld_prog -v 2>&1 | grep GNU > /dev/null 2>&1; then
- :
+ druntime_ld_gld=yes
else
+ echo 'int main (void) { return 0; }' > conftest.c
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -Wl,-z,relax=transtls"
+ if $CC $CFLAGS $LDFLAGS -o conftest conftest.c > /dev/null 2>&1; then
+ druntime_ld_relax_transtls=yes
+ fi
+ LDFLAGS="$save_LDFLAGS"
+ rm -f conftest.c conftest
+ fi
+ if test "$druntime_ld_relax_transtls" = "yes"; then
OS_LINK_SPEC='-z relax=transtls'
fi
;;
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-libphobos" >&5
+$as_echo_n "checking for --enable-libphobos... " >&6; }
+# Check whether --enable-libphobos was given.
+if test "${enable_libphobos+set}" = set; then :
+ enableval=$enable_libphobos;
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libphobos" >&5
+$as_echo "$enable_libphobos" >&6; }
+
+# See if supported.
+unset LIBPHOBOS_SUPPORTED
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for libphobos" >&5
+$as_echo_n "checking for host support for libphobos... " >&6; }
+. ${srcdir}/configure.tgt
+case ${host} in
+ x86_64-*-solaris2.* | i?86-*-solaris2.*)
+ # libphobos doesn't compile with the Solaris/x86 assembler due to a
+ # relatively low linelength limit.
+ as_prog=`$CC -print-prog-name=as`
+ if test -n "$as_prog" && $as_prog -v /dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
+ druntime_cv_use_gas=yes;
+ else
+ druntime_cv_use_gas=no;
+ fi
+ rm -f a.out
+ if test x$druntime_cv_use_gas = xno; then
+ LIBPHOBOS_SUPPORTED=no
+ fi
+ # 64-bit D execution fails with Solaris ld without -z relax=transtls support.
+ if test "$druntime_ld_gld" = "no" && test "$druntime_ld_relax_transtls" = "no"; then
+ LIBPHOBOS_SUPPORTED=no
+ fi
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPHOBOS_SUPPORTED" >&5
+$as_echo "$LIBPHOBOS_SUPPORTED" >&6; }
+
+# Decide if it's usable.
+case $LIBPHOBOS_SUPPORTED:$enable_libphobos in
+*:no) use_libphobos=no ;;
+*:yes) use_libphobos=yes ;;
+yes:*) use_libphobos=yes ;;
+*:*) use_libphobos=no ;;
+esac
+ if test x$use_libphobos = xyes; then
+ ENABLE_LIBPHOBOS_TRUE=
+ ENABLE_LIBPHOBOS_FALSE='#'
+else
+ ENABLE_LIBPHOBOS_TRUE='#'
+ ENABLE_LIBPHOBOS_FALSE=
+fi
+
+
# Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
if test "$DCFG_MINFO_BRACKETING" = "false"; then
DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec
as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
-if test -z "${ENABLE_LIBPHOBOS_TRUE}" && test -z "${ENABLE_LIBPHOBOS_FALSE}"; then
- as_fn_error $? "conditional \"ENABLE_LIBPHOBOS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
if test -z "${DRUNTIME_GC_ENABLE_TRUE}" && test -z "${DRUNTIME_GC_ENABLE_FALSE}"; then
as_fn_error $? "conditional \"DRUNTIME_GC_ENABLE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
as_fn_error $? "conditional \"DRUNTIME_OS_MINFO_BRACKETING\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${ENABLE_LIBPHOBOS_TRUE}" && test -z "${ENABLE_LIBPHOBOS_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_LIBPHOBOS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
pic_mode='default'
+# Determine what GCC version number to use in filesystem paths.
+GCC_BASE_VER
+
+# libphobos/libdruntime specific options and feature detection
+DRUNTIME_CONFIGURE
+DRUNTIME_MULTILIB
+DRUNTIME_WERROR
+DRUNTIME_GC
+DRUNTIME_CPU_SOURCES
+DRUNTIME_OS_UNIX
+DRUNTIME_OS_SOURCES
+DRUNTIME_OS_THREAD_MODEL
+DRUNTIME_OS_ARM_EABI_UNWINDER
+DRUNTIME_OS_MINFO_BRACKETING
+DRUNTIME_OS_DLPI_TLS_MODID
+DRUNTIME_OS_LINK_SPEC
+DRUNTIME_LIBRARIES_CLIB
+
+WITH_LOCAL_DRUNTIME([
+ AC_LANG_PUSH([D])
+ AC_SEARCH_LIBS([malloc], [c])
+ DRUNTIME_LIBRARIES_THREAD
+ AC_SEARCH_LIBS([cosf], [m])
+ AC_SEARCH_LIBS([clock_gettime], [rt])
+ DRUNTIME_ENABLE_ATOMIC_BUILTINS
+ AC_LANG_POP([D])
+], [-nophoboslib])
+
+DRUNTIME_LIBRARIES_ATOMIC
+DRUNTIME_LIBRARIES_BACKTRACE
+DRUNTIME_LIBRARIES_DLOPEN
+DRUNTIME_LIBRARIES_NET
+DRUNTIME_LIBRARIES_ZLIB
+DRUNTIME_INSTALL_DIRECTORIES
+
AC_MSG_CHECKING([for --enable-libphobos])
AC_ARG_ENABLE(libphobos,
[AS_HELP_STRING([--enable-libphobos], [Enable libphobos])])
if test x$druntime_cv_use_gas = xno; then
LIBPHOBOS_SUPPORTED=no
fi
+ # 64-bit D execution fails with Solaris ld without -z relax=transtls support.
+ if test "$druntime_ld_gld" = "no" && test "$druntime_ld_relax_transtls" = "no"; then
+ LIBPHOBOS_SUPPORTED=no
+ fi
;;
esac
AC_MSG_RESULT($LIBPHOBOS_SUPPORTED)
esac
AM_CONDITIONAL(ENABLE_LIBPHOBOS, test x$use_libphobos = xyes)
-# Determine what GCC version number to use in filesystem paths.
-GCC_BASE_VER
-
-# libphobos/libdruntime specific options and feature detection
-DRUNTIME_CONFIGURE
-DRUNTIME_MULTILIB
-DRUNTIME_WERROR
-DRUNTIME_GC
-DRUNTIME_CPU_SOURCES
-DRUNTIME_OS_UNIX
-DRUNTIME_OS_SOURCES
-DRUNTIME_OS_THREAD_MODEL
-DRUNTIME_OS_ARM_EABI_UNWINDER
-DRUNTIME_OS_MINFO_BRACKETING
-DRUNTIME_OS_DLPI_TLS_MODID
-DRUNTIME_OS_LINK_SPEC
-DRUNTIME_LIBRARIES_CLIB
-
-WITH_LOCAL_DRUNTIME([
- AC_LANG_PUSH([D])
- AC_SEARCH_LIBS([malloc], [c])
- DRUNTIME_LIBRARIES_THREAD
- AC_SEARCH_LIBS([cosf], [m])
- AC_SEARCH_LIBS([clock_gettime], [rt])
- DRUNTIME_ENABLE_ATOMIC_BUILTINS
- AC_LANG_POP([D])
-], [-nophoboslib])
-
-DRUNTIME_LIBRARIES_ATOMIC
-DRUNTIME_LIBRARIES_BACKTRACE
-DRUNTIME_LIBRARIES_DLOPEN
-DRUNTIME_LIBRARIES_NET
-DRUNTIME_LIBRARIES_ZLIB
-DRUNTIME_INSTALL_DIRECTORIES
-
# Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
if test "$DCFG_MINFO_BRACKETING" = "false"; then
DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec