updated ax_pthread.m4 to the latest
updated lib/Makeifle.am and samples/Makefile.am
This commit is contained in:
415
hawk/configure
vendored
415
hawk/configure
vendored
@@ -664,8 +664,6 @@ ENABLE_DYNAMIC_MODULE_TRUE
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ENABLE_CXX_FALSE
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ENABLE_CXX_TRUE
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BUILD_MODE
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||||
ENABLE_EXPERIMENTAL_FALSE
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||||
ENABLE_EXPERIMENTAL_TRUE
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||||
PACKAGE_VERSION_PATCH
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||||
PACKAGE_VERSION_MINOR
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PACKAGE_VERSION_MAJOR
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@@ -795,6 +793,7 @@ 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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@@ -831,9 +830,7 @@ enable_libtool_lock
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enable_largefile
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enable_unicode
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with_mysql
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enable_experimental
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enable_debug
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enable_full_liw
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enable_intmax
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enable_fltmax
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enable_cxx
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@@ -897,6 +894,7 @@ 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_TARNAME}'
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@@ -1149,6 +1147,15 @@ 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=$ac_optarg ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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@@ -1286,7 +1293,7 @@ fi
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for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
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datadir sysconfdir sharedstatedir localstatedir includedir \
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oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
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libdir localedir mandir
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libdir localedir mandir runstatedir
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do
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eval ac_val=\$$ac_var
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# Remove trailing slashes.
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@@ -1439,6 +1446,7 @@ 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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@@ -1492,10 +1500,7 @@ Optional Features:
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--enable-unicode Use the unicode character type as the default
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character type. one of yes, no, yes:2, yes:4, no:2,
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no:4 (default. yes)
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--enable-experimental enable experimental feature(default. no)
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--enable-debug compile the code in the debug mode (default. no)
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--enable-full-liw Use a full word as a large integer word (default.
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no)
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--enable-intmax use hawk_intmax_t for integers (default. no)
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--enable-awk-fltmax use hawk_fltmax_t for floating-point numbers
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(default. no)
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@@ -7192,7 +7197,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
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lt_cv_deplibs_check_method=pass_all
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;;
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||||
|
||||
netbsd*)
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netbsd* | netbsdelf*-gnu)
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||||
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
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||||
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
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else
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@@ -8055,11 +8060,8 @@ _LT_EOF
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test $ac_status = 0; }; then
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# Now try to grab the symbols.
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nlist=conftest.nm
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if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
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(eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
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||||
ac_status=$?
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||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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||||
test $ac_status = 0; } && test -s "$nlist"; then
|
||||
$ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
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||||
if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
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||||
# Try sorting and uniquifying the output.
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||||
if sort "$nlist" | uniq > "$nlist"T; then
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mv -f "$nlist"T "$nlist"
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||||
@@ -10894,6 +10896,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie
|
||||
openbsd* | bitrig*)
|
||||
with_gnu_ld=no
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||||
;;
|
||||
linux* | k*bsd*-gnu | gnu*)
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||||
link_all_deplibs=no
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||||
;;
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||||
esac
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||||
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||||
ld_shlibs=yes
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||||
@@ -11148,7 +11153,7 @@ _LT_EOF
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||||
fi
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||||
;;
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||||
|
||||
netbsd*)
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||||
netbsd* | netbsdelf*-gnu)
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||||
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
||||
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
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||||
wlarc=
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||||
@@ -11818,6 +11823,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; }
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||||
if test yes = "$lt_cv_irix_exported_symbol"; then
|
||||
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
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||||
fi
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||||
link_all_deplibs=no
|
||||
else
|
||||
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
||||
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
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||||
@@ -11839,7 +11845,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; }
|
||||
esac
|
||||
;;
|
||||
|
||||
netbsd*)
|
||||
netbsd* | netbsdelf*-gnu)
|
||||
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
||||
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
|
||||
else
|
||||
@@ -12934,9 +12940,6 @@ fi
|
||||
# before this can be enabled.
|
||||
hardcode_into_libs=yes
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||||
|
||||
# Add ABI-specific directories to the system library path.
|
||||
sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
|
||||
|
||||
# Ideally, we could use ldconfig to report *all* directores which are
|
||||
# searched for libraries, however this is still not possible. Aside from not
|
||||
# being certain /sbin/ldconfig is available, command
|
||||
@@ -12945,7 +12948,7 @@ fi
|
||||
# appending ld.so.conf contents (and includes) to the search path.
|
||||
if test -f /etc/ld.so.conf; then
|
||||
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
|
||||
sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
|
||||
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
|
||||
fi
|
||||
|
||||
# We used to test for /lib/ld.so.1 and disable shared libraries on
|
||||
@@ -12957,6 +12960,18 @@ fi
|
||||
dynamic_linker='GNU/Linux ld.so'
|
||||
;;
|
||||
|
||||
netbsdelf*-gnu)
|
||||
version_type=linux
|
||||
need_lib_prefix=no
|
||||
need_version=no
|
||||
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
||||
soname_spec='${libname}${release}${shared_ext}$major'
|
||||
shlibpath_var=LD_LIBRARY_PATH
|
||||
shlibpath_overrides_runpath=no
|
||||
hardcode_into_libs=yes
|
||||
dynamic_linker='NetBSD ld.elf_so'
|
||||
;;
|
||||
|
||||
netbsd*)
|
||||
version_type=sunos
|
||||
need_lib_prefix=no
|
||||
@@ -14347,7 +14362,7 @@ with_gnu_ld=$lt_cv_prog_gnu_ld
|
||||
# Commands to make compiler produce verbose output that lists
|
||||
# what "hidden" libraries, object files and flags are used when
|
||||
# linking a shared library.
|
||||
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
||||
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
|
||||
|
||||
else
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||||
GXX=no
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||||
@@ -14839,7 +14854,7 @@ fi
|
||||
# explicitly linking system object files so we need to strip them
|
||||
# from the output so that they don't get included in the library
|
||||
# dependencies.
|
||||
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
||||
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
||||
;;
|
||||
*)
|
||||
if test yes = "$GXX"; then
|
||||
@@ -14904,7 +14919,7 @@ fi
|
||||
# explicitly linking system object files so we need to strip them
|
||||
# from the output so that they don't get included in the library
|
||||
# dependencies.
|
||||
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
||||
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
||||
;;
|
||||
*)
|
||||
if test yes = "$GXX"; then
|
||||
@@ -15243,7 +15258,7 @@ fi
|
||||
# Commands to make compiler produce verbose output that lists
|
||||
# what "hidden" libraries, object files and flags are used when
|
||||
# linking a shared library.
|
||||
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
||||
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
|
||||
|
||||
else
|
||||
# FIXME: insert proper C++ library support
|
||||
@@ -15327,7 +15342,7 @@ fi
|
||||
# Commands to make compiler produce verbose output that lists
|
||||
# what "hidden" libraries, object files and flags are used when
|
||||
# linking a shared library.
|
||||
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
||||
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
|
||||
else
|
||||
# g++ 2.7 appears to require '-G' NOT '-shared' on this
|
||||
# platform.
|
||||
@@ -15338,7 +15353,7 @@ fi
|
||||
# Commands to make compiler produce verbose output that lists
|
||||
# what "hidden" libraries, object files and flags are used when
|
||||
# linking a shared library.
|
||||
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
||||
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
|
||||
fi
|
||||
|
||||
hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
|
||||
@@ -15851,7 +15866,7 @@ lt_prog_compiler_static_CXX=
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
netbsd*)
|
||||
netbsd* | netbsdelf*-gnu)
|
||||
;;
|
||||
*qnx* | *nto*)
|
||||
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
||||
@@ -16226,6 +16241,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
linux* | k*bsd*-gnu | gnu*)
|
||||
link_all_deplibs_CXX=no
|
||||
;;
|
||||
*)
|
||||
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
||||
;;
|
||||
@@ -16899,9 +16917,6 @@ fi
|
||||
# before this can be enabled.
|
||||
hardcode_into_libs=yes
|
||||
|
||||
# Add ABI-specific directories to the system library path.
|
||||
sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
|
||||
|
||||
# Ideally, we could use ldconfig to report *all* directores which are
|
||||
# searched for libraries, however this is still not possible. Aside from not
|
||||
# being certain /sbin/ldconfig is available, command
|
||||
@@ -16910,7 +16925,7 @@ fi
|
||||
# appending ld.so.conf contents (and includes) to the search path.
|
||||
if test -f /etc/ld.so.conf; then
|
||||
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
|
||||
sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
|
||||
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
|
||||
fi
|
||||
|
||||
# We used to test for /lib/ld.so.1 and disable shared libraries on
|
||||
@@ -16922,6 +16937,18 @@ fi
|
||||
dynamic_linker='GNU/Linux ld.so'
|
||||
;;
|
||||
|
||||
netbsdelf*-gnu)
|
||||
version_type=linux
|
||||
need_lib_prefix=no
|
||||
need_version=no
|
||||
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
||||
soname_spec='${libname}${release}${shared_ext}$major'
|
||||
shlibpath_var=LD_LIBRARY_PATH
|
||||
shlibpath_overrides_runpath=no
|
||||
hardcode_into_libs=yes
|
||||
dynamic_linker='NetBSD ld.elf_so'
|
||||
;;
|
||||
|
||||
netbsd*)
|
||||
version_type=sunos
|
||||
need_lib_prefix=no
|
||||
@@ -17378,7 +17405,7 @@ else
|
||||
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))
|
||||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
@@ -17424,7 +17451,7 @@ else
|
||||
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))
|
||||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
@@ -17448,7 +17475,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
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))
|
||||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
@@ -17493,7 +17520,7 @@ else
|
||||
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))
|
||||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
@@ -17517,7 +17544,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
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))
|
||||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||||
&& LARGE_OFF_T % 2147483647 == 1)
|
||||
? 1 : -1];
|
||||
@@ -17790,10 +17817,12 @@ fi
|
||||
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
|
||||
# libraries is broken (non-POSIX).
|
||||
|
||||
# Create a list of thread flags to try. Items starting with a "-" are
|
||||
# C compiler flags, and other items are library names, except for "none"
|
||||
# which indicates that we try without any flags at all, and "pthread-config"
|
||||
# which is a program returning the flags for the Pth emulation library.
|
||||
# Create a list of thread flags to try. Items with a "," contain both
|
||||
# C compiler flags (before ",") and linker flags (after ","). Other items
|
||||
# starting with a "-" are C compiler flags, and remaining items are
|
||||
# library names, except for "none" which indicates that we try without
|
||||
# any flags at all, and "pthread-config" which is a program returning
|
||||
# the flags for the Pth emulation library.
|
||||
|
||||
ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
|
||||
|
||||
@@ -17869,39 +17898,10 @@ rm -f conftest*
|
||||
# that too in a future libc.) So we'll check first for the
|
||||
# standard Solaris way of linking pthreads (-mt -lpthread).
|
||||
|
||||
ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
|
||||
ax_pthread_flags="-mt,-lpthread pthread $ax_pthread_flags"
|
||||
;;
|
||||
esac
|
||||
|
||||
# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
|
||||
|
||||
if test "x$GCC" = "xyes"; then :
|
||||
ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
|
||||
fi
|
||||
|
||||
# The presence of a feature test macro requesting re-entrant function
|
||||
# definitions is, on some systems, a strong hint that pthreads support is
|
||||
# correctly enabled
|
||||
|
||||
case $host_os in
|
||||
darwin* | hpux* | linux* | osf* | solaris*)
|
||||
ax_pthread_check_macro="_REENTRANT"
|
||||
;;
|
||||
|
||||
aix*)
|
||||
ax_pthread_check_macro="_THREAD_SAFE"
|
||||
;;
|
||||
|
||||
*)
|
||||
ax_pthread_check_macro="--"
|
||||
;;
|
||||
esac
|
||||
if test "x$ax_pthread_check_macro" = "x--"; then :
|
||||
ax_pthread_check_cond=0
|
||||
else
|
||||
ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
|
||||
fi
|
||||
|
||||
# Are we compiling with Clang?
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
|
||||
@@ -17933,107 +17933,51 @@ fi
|
||||
$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
|
||||
ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
|
||||
|
||||
ax_pthread_clang_warning=no
|
||||
|
||||
# Clang needs special handling, because older versions handle the -pthread
|
||||
# option in a rather... idiosyncratic way
|
||||
# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
|
||||
|
||||
if test "x$ax_pthread_clang" = "xyes"; then
|
||||
# Note that for GCC and Clang -pthread generally implies -lpthread,
|
||||
# except when -nostdlib is passed.
|
||||
# This is problematic using libtool to build C++ shared libraries with pthread:
|
||||
# [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25460
|
||||
# [2] https://bugzilla.redhat.com/show_bug.cgi?id=661333
|
||||
# [3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468555
|
||||
# To solve this, first try -pthread together with -lpthread for GCC
|
||||
|
||||
# Clang takes -pthread; it has never supported any other flag
|
||||
if test "x$GCC" = "xyes"; then :
|
||||
ax_pthread_flags="-pthread,-lpthread -pthread -pthreads $ax_pthread_flags"
|
||||
fi
|
||||
|
||||
# (Note 1: This will need to be revisited if a system that Clang
|
||||
# supports has POSIX threads in a separate library. This tends not
|
||||
# to be the way of modern systems, but it's conceivable.)
|
||||
# Clang takes -pthread (never supported any other flag), but we'll try with -lpthread first
|
||||
|
||||
# (Note 2: On some systems, notably Darwin, -pthread is not needed
|
||||
# to get POSIX threads support; the API is always present and
|
||||
# active. We could reasonably leave PTHREAD_CFLAGS empty. But
|
||||
# -pthread does define _REENTRANT, and while the Darwin headers
|
||||
# ignore this macro, third-party headers might not.)
|
||||
if test "x$ax_pthread_clang" = "xyes"; then :
|
||||
ax_pthread_flags="-pthread,-lpthread -pthread"
|
||||
fi
|
||||
|
||||
PTHREAD_CFLAGS="-pthread"
|
||||
PTHREAD_LIBS=
|
||||
|
||||
ax_pthread_ok=yes
|
||||
# The presence of a feature test macro requesting re-entrant function
|
||||
# definitions is, on some systems, a strong hint that pthreads support is
|
||||
# correctly enabled
|
||||
|
||||
# However, older versions of Clang make a point of warning the user
|
||||
# that, in an invocation where only linking and no compilation is
|
||||
# taking place, the -pthread option has no effect ("argument unused
|
||||
# during compilation"). They expect -pthread to be passed in only
|
||||
# when source code is being compiled.
|
||||
#
|
||||
# Problem is, this is at odds with the way Automake and most other
|
||||
# C build frameworks function, which is that the same flags used in
|
||||
# compilation (CFLAGS) are also used in linking. Many systems
|
||||
# supported by AX_PTHREAD require exactly this for POSIX threads
|
||||
# support, and in fact it is often not straightforward to specify a
|
||||
# flag that is used only in the compilation phase and not in
|
||||
# linking. Such a scenario is extremely rare in practice.
|
||||
#
|
||||
# Even though use of the -pthread flag in linking would only print
|
||||
# a warning, this can be a nuisance for well-run software projects
|
||||
# that build with -Werror. So if the active version of Clang has
|
||||
# this misfeature, we search for an option to squash it.
|
||||
case $host_os in
|
||||
darwin* | hpux* | linux* | osf* | solaris*)
|
||||
ax_pthread_check_macro="_REENTRANT"
|
||||
;;
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
|
||||
$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
|
||||
if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
aix*)
|
||||
ax_pthread_check_macro="_THREAD_SAFE"
|
||||
;;
|
||||
|
||||
*)
|
||||
ax_pthread_check_macro="--"
|
||||
;;
|
||||
esac
|
||||
if test "x$ax_pthread_check_macro" = "x--"; then :
|
||||
ax_pthread_check_cond=0
|
||||
else
|
||||
ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
|
||||
# Create an alternate version of $ac_link that compiles and
|
||||
# links in two steps (.c -> .o, .o -> exe) instead of one
|
||||
# (.c -> exe), because the warning occurs only in the second
|
||||
# step
|
||||
ax_pthread_save_ac_link="$ac_link"
|
||||
ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
|
||||
ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
|
||||
ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
|
||||
ax_pthread_save_CFLAGS="$CFLAGS"
|
||||
for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
|
||||
if test "x$ax_pthread_try" = "xunknown"; then :
|
||||
break
|
||||
ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
|
||||
fi
|
||||
CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
|
||||
ac_link="$ax_pthread_save_ac_link"
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
int main(void){return 0;}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_link "$LINENO"; then :
|
||||
ac_link="$ax_pthread_2step_ac_link"
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
int main(void){return 0;}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_link "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext conftest.$ac_ext
|
||||
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext conftest.$ac_ext
|
||||
done
|
||||
ac_link="$ax_pthread_save_ac_link"
|
||||
CFLAGS="$ax_pthread_save_CFLAGS"
|
||||
if test "x$ax_pthread_try" = "x"; then :
|
||||
ax_pthread_try=no
|
||||
fi
|
||||
ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
|
||||
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
|
||||
$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
|
||||
|
||||
case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
|
||||
no | unknown) ;;
|
||||
*) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
|
||||
esac
|
||||
|
||||
fi # $ax_pthread_clang = yes
|
||||
|
||||
if test "x$ax_pthread_ok" = "xno"; then
|
||||
for ax_pthread_try_flag in $ax_pthread_flags; do
|
||||
@@ -18044,11 +17988,11 @@ for ax_pthread_try_flag in $ax_pthread_flags; do
|
||||
$as_echo_n "checking whether pthreads work without any flags... " >&6; }
|
||||
;;
|
||||
|
||||
-mt,pthread)
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
|
||||
$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
|
||||
PTHREAD_CFLAGS="-mt"
|
||||
PTHREAD_LIBS="-lpthread"
|
||||
*,*)
|
||||
PTHREAD_CFLAGS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\1/"`
|
||||
PTHREAD_LIBS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\2/"`
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"" >&5
|
||||
$as_echo_n "checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"... " >&6; }
|
||||
;;
|
||||
|
||||
-*)
|
||||
@@ -18131,7 +18075,13 @@ $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
|
||||
# if $ax_pthread_check_cond
|
||||
# error "$ax_pthread_check_macro must be defined"
|
||||
# endif
|
||||
static void routine(void *a) { a = 0; }
|
||||
static void *some_global = NULL;
|
||||
static void routine(void *a)
|
||||
{
|
||||
/* To avoid any unused-parameter or
|
||||
unused-but-set-parameter warning. */
|
||||
some_global = a;
|
||||
}
|
||||
static void *start_routine(void *a) { return a; }
|
||||
int
|
||||
main ()
|
||||
@@ -18166,6 +18116,104 @@ fi
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
# Clang needs special handling, because older versions handle the -pthread
|
||||
# option in a rather... idiosyncratic way
|
||||
|
||||
if test "x$ax_pthread_clang" = "xyes"; then
|
||||
|
||||
# Clang takes -pthread; it has never supported any other flag
|
||||
|
||||
# (Note 1: This will need to be revisited if a system that Clang
|
||||
# supports has POSIX threads in a separate library. This tends not
|
||||
# to be the way of modern systems, but it's conceivable.)
|
||||
|
||||
# (Note 2: On some systems, notably Darwin, -pthread is not needed
|
||||
# to get POSIX threads support; the API is always present and
|
||||
# active. We could reasonably leave PTHREAD_CFLAGS empty. But
|
||||
# -pthread does define _REENTRANT, and while the Darwin headers
|
||||
# ignore this macro, third-party headers might not.)
|
||||
|
||||
# However, older versions of Clang make a point of warning the user
|
||||
# that, in an invocation where only linking and no compilation is
|
||||
# taking place, the -pthread option has no effect ("argument unused
|
||||
# during compilation"). They expect -pthread to be passed in only
|
||||
# when source code is being compiled.
|
||||
#
|
||||
# Problem is, this is at odds with the way Automake and most other
|
||||
# C build frameworks function, which is that the same flags used in
|
||||
# compilation (CFLAGS) are also used in linking. Many systems
|
||||
# supported by AX_PTHREAD require exactly this for POSIX threads
|
||||
# support, and in fact it is often not straightforward to specify a
|
||||
# flag that is used only in the compilation phase and not in
|
||||
# linking. Such a scenario is extremely rare in practice.
|
||||
#
|
||||
# Even though use of the -pthread flag in linking would only print
|
||||
# a warning, this can be a nuisance for well-run software projects
|
||||
# that build with -Werror. So if the active version of Clang has
|
||||
# this misfeature, we search for an option to squash it.
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
|
||||
$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
|
||||
if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
|
||||
# Create an alternate version of $ac_link that compiles and
|
||||
# links in two steps (.c -> .o, .o -> exe) instead of one
|
||||
# (.c -> exe), because the warning occurs only in the second
|
||||
# step
|
||||
ax_pthread_save_ac_link="$ac_link"
|
||||
ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
|
||||
ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
|
||||
ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
|
||||
ax_pthread_save_CFLAGS="$CFLAGS"
|
||||
for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
|
||||
if test "x$ax_pthread_try" = "xunknown"; then :
|
||||
break
|
||||
fi
|
||||
CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
|
||||
ac_link="$ax_pthread_save_ac_link"
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
int main(void){return 0;}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_link "$LINENO"; then :
|
||||
ac_link="$ax_pthread_2step_ac_link"
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
int main(void){return 0;}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_link "$LINENO"; then :
|
||||
break
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext conftest.$ac_ext
|
||||
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext conftest.$ac_ext
|
||||
done
|
||||
ac_link="$ax_pthread_save_ac_link"
|
||||
CFLAGS="$ax_pthread_save_CFLAGS"
|
||||
if test "x$ax_pthread_try" = "x"; then :
|
||||
ax_pthread_try=no
|
||||
fi
|
||||
ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
|
||||
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
|
||||
$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
|
||||
|
||||
case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
|
||||
no | unknown) ;;
|
||||
*) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
|
||||
esac
|
||||
|
||||
fi # $ax_pthread_clang = yes
|
||||
|
||||
|
||||
|
||||
# Various other checks:
|
||||
if test "x$ax_pthread_ok" = "xyes"; then
|
||||
ax_pthread_save_CFLAGS="$CFLAGS"
|
||||
@@ -18247,6 +18295,7 @@ int
|
||||
main ()
|
||||
{
|
||||
int i = PTHREAD_PRIO_INHERIT;
|
||||
return i;
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
@@ -23045,22 +23094,6 @@ $as_echo "#define HAWK_ENDIAN_UNKNOWN /**/" >>confdefs.h
|
||||
esac
|
||||
|
||||
|
||||
# Check whether --enable-experimental was given.
|
||||
if test "${enable_experimental+set}" = set; then :
|
||||
enableval=$enable_experimental; enable_experimental_is=$enableval
|
||||
else
|
||||
enable_experimental_is=no
|
||||
fi
|
||||
|
||||
if test "${enable_experimental_is}" = "yes" ; then
|
||||
ENABLE_EXPERIMENTAL_TRUE=
|
||||
ENABLE_EXPERIMENTAL_FALSE='#'
|
||||
else
|
||||
ENABLE_EXPERIMENTAL_TRUE='#'
|
||||
ENABLE_EXPERIMENTAL_FALSE=
|
||||
fi
|
||||
|
||||
|
||||
# Check whether --enable-debug was given.
|
||||
if test "${enable_debug+set}" = set; then :
|
||||
enableval=$enable_debug; enable_debug_is=$enableval
|
||||
@@ -23087,21 +23120,6 @@ $as_echo "#define HAWK_BUILD_RELEASE 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
|
||||
# Check whether --enable-full-liw was given.
|
||||
if test "${enable_full_liw+set}" = set; then :
|
||||
enableval=$enable_full_liw; enable_full_liw=$enableval
|
||||
else
|
||||
enable_full_liw=no
|
||||
|
||||
fi
|
||||
|
||||
if test "${enable_full_liw}" = "yes"
|
||||
then
|
||||
|
||||
$as_echo "#define HAWK_ENABLE_FULL_LIW 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
|
||||
# Check whether --enable-intmax was given.
|
||||
if test "${enable_intmax+set}" = set; then :
|
||||
enableval=$enable_intmax; enable_intmax_is=$enableval
|
||||
@@ -23499,10 +23517,6 @@ if test -z "${HAVE_LIBUCI_TRUE}" && test -z "${HAVE_LIBUCI_FALSE}"; then
|
||||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||||
fi
|
||||
|
||||
if test -z "${ENABLE_EXPERIMENTAL_TRUE}" && test -z "${ENABLE_EXPERIMENTAL_FALSE}"; then
|
||||
as_fn_error $? "conditional \"ENABLE_EXPERIMENTAL\" was never defined.
|
||||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||||
fi
|
||||
if test -z "${ENABLE_CXX_TRUE}" && test -z "${ENABLE_CXX_FALSE}"; then
|
||||
as_fn_error $? "conditional \"ENABLE_CXX\" was never defined.
|
||||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||||
@@ -25220,7 +25234,6 @@ See \`config.log' for more details" "$LINENO" 5; }
|
||||
cat <<_LT_EOF >> "$cfgfile"
|
||||
#! $SHELL
|
||||
# Generated automatically by $as_me ($PACKAGE) $VERSION
|
||||
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
||||
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
|
||||
|
||||
# Provide generalized library-building support services.
|
||||
|
||||
Reference in New Issue
Block a user