[*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir conf924252.dir <.> /usr/bin/mkdir -p conf924252.dir [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir -p . <.> /usr/bin/mkdir -p -p . [*] cc --version <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 --version -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] cc -v <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -v -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] cc -V <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -V -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] cc -qversion <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -qversion -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] cc -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -L/opt/pkg/lib -Wl,-R/opt/pkg/lib -L/usr/lib/amd64 -Wl,-R/usr/lib/amd64 -liconv -lintl conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 -L/home/pbulk/build/www/htdavlock/work/.buildlink/lib -Wl,-rpath,/opt/pkg/lib -liconv -lintl conftest.c -gdwarf-2 [*] cc -o conftest -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -L/opt/pkg/lib -Wl,-R/opt/pkg/lib -L/usr/lib/amd64 -Wl,-R/usr/lib/amd64 -liconv -lintl conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -o conftest -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 -L/home/pbulk/build/www/htdavlock/work/.buildlink/lib -Wl,-rpath,/opt/pkg/lib -liconv -lintl conftest.c -gdwarf-2 [*] cc -o conftest -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -L/opt/pkg/lib -Wl,-R/opt/pkg/lib -L/usr/lib/amd64 -Wl,-R/usr/lib/amd64 -liconv -lintl conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -o conftest -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 -L/home/pbulk/build/www/htdavlock/work/.buildlink/lib -Wl,-rpath,/opt/pkg/lib -liconv -lintl conftest.c -gdwarf-2 [*] cc -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 conftest.c -gdwarf-2 [*] cc -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 conftest.c -gdwarf-2 [*] cc -c -g -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -c -g -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 conftest.c -gdwarf-2 [*] cc -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 conftest.c -gdwarf-2 [*] cc -c conftest.c -o conftest2.o <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -c conftest.c -o conftest2.o -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] cc -c conftest.c -o conftest2.o <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -c conftest.c -o conftest2.o -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --atleast-pkgconfig-version 0.9.0 <.> set args --atleast-pkgconfig-version 0.9.0; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --exists --print-errors apr-1 <.> set args --exists --print-errors apr-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --cflags apr-1 <.> set args --cflags apr-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --exists --print-errors apr-1 <.> set args --exists --print-errors apr-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --libs apr-1 <.> set args --libs apr-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --exists --print-errors apr-util-1 <.> set args --exists --print-errors apr-util-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --cflags apr-util-1 <.> set args --cflags apr-util-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --exists --print-errors apr-util-1 <.> set args --exists --print-errors apr-util-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --libs apr-util-1 <.> set args --libs apr-util-1; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --exists --print-errors libcurl <.> set args --exists --print-errors libcurl; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --cflags libcurl <.> set args --cflags libcurl; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --exists --print-errors libcurl <.> set args --exists --print-errors libcurl; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/pkg-config --libs libcurl <.> set args --libs libcurl; shift; PKG_CONFIG_LIBDIR=/home/pbulk/build/www/htdavlock/work/.buildlink/lib/amd64/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/lib/pkgconfig:/home/pbulk/build/www/htdavlock/work/.buildlink/share/pkgconfig /opt/pkg/bin/pkg-config "$@" [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir --version <.> /usr/bin/mkdir -p --version [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir .tst <.> /usr/bin/mkdir -p .tst [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/echo this is the am__doit target <.> echo this is the am__doit target [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/true <.> true [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir conftest.dir <.> /usr/bin/mkdir -p conftest.dir [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir sub <.> /usr/bin/mkdir -p sub [*] cc -MT sub/conftest.o -MD -MP -MF sub/conftest.TPo -c -o sub/conftest.o sub/conftest.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -MT sub/conftest.o -MD -MP -MF sub/conftest.TPo -c -o sub/conftest.o sub/conftest.c -gdwarf-2 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir conf928773.dir <.> /usr/bin/mkdir -p conf928773.dir [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir -p . <.> /usr/bin/mkdir -p -p . [*] /home/pbulk/build/www/htdavlock/work/.tools/bin/mkdir -p ././.deps <.> /usr/bin/mkdir -p -p ././.deps [*] cc '-DPACKAGE_NAME="htdavlock"' '-DPACKAGE_TARNAME="htdavlock"' '-DPACKAGE_VERSION="0.2"' '-DPACKAGE_STRING="htdavlock 0.2"' '-DPACKAGE_BUGREPORT="manu@netbsd.org"' '-DPACKAGE_URL=""' '-DPACKAGE="htdavlock"' '-DVERSION="0.2"' -I. -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I/opt/pkg/include/apr-1 -I/opt/pkg/include/apr-1 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I/opt/pkg/include -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -MT htdavlock-htdavlock.o -MD -MP -MF .deps/htdavlock-htdavlock.Tpo -c -o htdavlock-htdavlock.o htdavlock.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 '-DPACKAGE_NAME="htdavlock"' '-DPACKAGE_TARNAME="htdavlock"' '-DPACKAGE_VERSION="0.2"' '-DPACKAGE_STRING="htdavlock 0.2"' '-DPACKAGE_BUGREPORT="manu@netbsd.org"' '-DPACKAGE_URL=""' '-DPACKAGE="htdavlock"' '-DVERSION="0.2"' -I. -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -MT htdavlock-htdavlock.o -MD -MP -MF .deps/htdavlock-htdavlock.Tpo -c -o htdavlock-htdavlock.o htdavlock.c -gdwarf-2 [*] cc '-DPACKAGE_NAME="htdavlock"' '-DPACKAGE_TARNAME="htdavlock"' '-DPACKAGE_VERSION="0.2"' '-DPACKAGE_STRING="htdavlock 0.2"' '-DPACKAGE_BUGREPORT="manu@netbsd.org"' '-DPACKAGE_URL=""' '-DPACKAGE="htdavlock"' '-DVERSION="0.2"' -I. -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I/opt/pkg/include/apr-1 -I/opt/pkg/include/apr-1 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I/opt/pkg/include -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -MT htdavlock-httpclient.o -MD -MP -MF .deps/htdavlock-httpclient.Tpo -c -o htdavlock-httpclient.o httpclient.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 '-DPACKAGE_NAME="htdavlock"' '-DPACKAGE_TARNAME="htdavlock"' '-DPACKAGE_VERSION="0.2"' '-DPACKAGE_STRING="htdavlock 0.2"' '-DPACKAGE_BUGREPORT="manu@netbsd.org"' '-DPACKAGE_URL=""' '-DPACKAGE="htdavlock"' '-DVERSION="0.2"' -I. -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -MT htdavlock-httpclient.o -MD -MP -MF .deps/htdavlock-httpclient.Tpo -c -o htdavlock-httpclient.o httpclient.c -gdwarf-2 [*] cc '-DPACKAGE_NAME="htdavlock"' '-DPACKAGE_TARNAME="htdavlock"' '-DPACKAGE_VERSION="0.2"' '-DPACKAGE_STRING="htdavlock 0.2"' '-DPACKAGE_BUGREPORT="manu@netbsd.org"' '-DPACKAGE_URL=""' '-DPACKAGE="htdavlock"' '-DVERSION="0.2"' -I. -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I/opt/pkg/include/apr-1 -I/opt/pkg/include/apr-1 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I/opt/pkg/include -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include/apr-1 -I/usr/include -I/opt/pkg/include -I/opt/pkg/include/libxml2 -MT htdavlock-dump.o -MD -MP -MF .deps/htdavlock-dump.Tpo -c -o htdavlock-dump.o dump.c <.> /home/pbulk/build/www/htdavlock/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 '-DPACKAGE_NAME="htdavlock"' '-DPACKAGE_TARNAME="htdavlock"' '-DPACKAGE_VERSION="0.2"' '-DPACKAGE_STRING="htdavlock 0.2"' '-DPACKAGE_BUGREPORT="manu@netbsd.org"' '-DPACKAGE_URL=""' '-DPACKAGE="htdavlock"' '-DVERSION="0.2"' -I. -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/apr-1 -I/home/pbulk/build/www/htdavlock/work/.buildlink/include -I/home/pbulk/build/www/htdavlock/work/.buildlink/include/libxml2 -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -DSOLARIS2=11 -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -MT htdavlock-dump.o -MD -MP -MF .deps/htdavlock-dump.Tpo -c -o htdavlock-dump.o dump.c -gdwarf-2