Hi, I have built gcc 4.6.3 on Redhat 4.3, but it occurred below error when running testsuite with “make –k check”: === libstdc++ Summary === # of expected passes 8314 # of unexpected failures 1 # of expected failures 84 # of unsupported tests 113 make64[3]: *** [check-DEJAGNU] Error 1 make64[3]: Leaving directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3/testsuite' make64[2]: *** [check-am] Error 2 make64[2]: Target `check' not remade because of errors. make64[2]: Leaving directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3/testsuite' Making check in python make64[2]: Entering directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3/python' make64[2]: Nothing to be done for `check'. make64[2]: Leaving directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3/python' make64[2]: Entering directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3' true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CC_FOR_TARGET=/home/linchongzhi/software/objdir_463/./gcc/xgcc -B/home/linchongzhi/software/objdir_463/./gcc/" "CFLAGS=-g -O2" "CXXFLAGS=-g -O2 -D_GNU_SOURCE" "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-g -O2" "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-g -O2" "LIBCFLAGS_FOR_TARGET=-g -O2" "MAKE=/usr/bin/make64" "MAKEINFO=makeinfo --split-size=5000000 " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/home/linchongzhi/local/gcc-4.6.3" "infodir=/home/linchongzhi/local/gcc-4.6.3/share/info" "libdir=/home/linchongzhi/local/gcc-4.6.3/lib" "includedir=/home/linchongzhi/local/gcc-4.6.3/include" "prefix=/home/linchongzhi/local/gcc-4.6.3" "tooldir=/home/linchongzhi/local/gcc-4.6.3/x86_64-unknown-linux-gnu" "gxx_include_dir=/home/linchongzhi/local/gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/c++" "AR=ar" "AS=/home/linchongzhi/software/objdir_463/./gcc/as" "LD=/home/linchongzhi/software/objdir_463/./gcc/collect-ld" "RANLIB=ranlib" "NM=/home/linchongzhi/software/objdir_463/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=nm" "DESTDIR=" "WERROR=" DO=all multi-do # /usr/bin/make64 make64[2]: Leaving directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3' make64[1]: *** [check-recursive] Error 1 make64[1]: Target `check' not remade because of errors. make64[1]: Leaving directory `/home/linchongzhi/software/objdir_463/x86_64-unknown-linux-gnu/libstdc++-v3' make64: *** [check-target-libstdc++-v3] Error 2 DEJAGNU has already been installed and DEJAGNULIBS environment variable has been set: export DEJAGNULIBS=/home/linchongzhi/dejagnu/share/dejagnu as DEJAGUN is installed in /home/linchongzhi/dejagnu. Here are my steps: 1. Configure gcc --prefix=/home/linchongzhi/local/gcc-4.6.3 --disable-multilib --enable-languages=c,c++ --enable-version-specific-runtime-libs --with-gmp=/ho me/linchongzhi/local/gmp --with-mpc=/home/linchongzhi/local/mpc --with-mpfr=/home/linchongzhi/local/mpfr --with-ppl=no --with-cloog=no --disable-shared --enable-thread s=posix --enable-__cxa_atexit --with-gnu-as --with-as=/home/linchongzhi/local/gcc-4.6.3/bin/as --with-gnu-ld --with-ld=/home/linchongzhi/local/gcc-4.6.3/bin/ld --with- build-time-tools=/home/linchongzhi/local/gcc-4.6.3/bin 2. Build gcc 3. cd objdir; make –k check My environment is: X86_64, Redhat 4.3 I don’t know why check-DEJAGNU error occurred and how to resolve it. Could you help? Thank you. Best regards!
