From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Elizabeth Chastain To: gcc-gnats@gcc.gnu.org Subject: libstdc++/2445: undefined reference to `std::errno' Date: Sat, 31 Mar 2001 14:26:00 -0000 Message-id: <200103312217.OAA02679@bosch.cygnus.com> X-SW-Source: 2001-03/msg00384.html List-Id: >Number: 2445 >Category: libstdc++ >Synopsis: undefined reference to `std::errno' >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: rejects-legal >Submitter-Id: net >Arrival-Date: Sat Mar 31 14:26:00 PST 2001 >Closed-Date: >Last-Modified: >Originator: Michael Elizabeth Chastain >Release: 3.0 20010331 (prerelease) >Organization: Red Hat >Environment: System: SunOS makita.cygnus.com 5.5.1 Generic_103640-29 sun4u sparc SUNW,Ultra-30 Architecture: sparc host: sparc-sun-solaris2.5.1 build: sparc-sun-solaris2.5.1 target: sparc-sun-solaris2.5.1 configured with: /horton/chastain/fsf/2001-03-31/source/configure --prefix=/horton/chastain/fsf/2001-03-31/makita/native/install --disable-shared : (reconfigured) >Description: When I compile and link a trivial C++ program, I get undefined references to std::errno. This happens on native Solaris 2.5.1. It does not happen on native Red Hat Linux 6 or native Red Hat Linux 7. This worked on native Solaris 2.5.1 on 2001-03-25, so the problem happened between 2001-03-25 and 2001-03-31. >How-To-Repeat: Source program: #include int main () { return 0; } Command line: % g++ -v x2.cc Output: Reading specs from /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/specs Configured with: /horton/chastain/fsf/2001-03-31/source/configure --prefix=/horton/chastain/fsf/2001-03-31/makita/native/install --disable-shared : (reconfigured) gcc version 3.0 20010331 (prerelease) /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/cc1plus -v -D__GNUC__=3 -D__GNUC_MINOR__=0 -D__GNUC_PATCHLEVEL__=0 -Dsparc -Dsun -Dunix -D__svr4__ -D__SVR4 -D__sparc__ -D__sun__ -D__unix__ -D__svr4__ -D__SVR4 -D__sparc -D__sun -D__unix -Asystem=unix -Asystem=svr4 -D__STDC_HOSTED__=1 -D__GCC_NEW_VARARGS__ -Acpu=sparc -Amachine=sparc x2.cc -D__GNUG__=3 -D_GNU_SOURCE -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -quiet -dumpbase x2.cc -version -o /var/tmp/ccWRRzHt.s GNU CPP version 3.0 20010331 (prerelease) (cpplib) (sparc) GNU C++ version 3.0 20010331 (prerelease) (sparc-sun-solaris2.5.1) compiled by GNU C version 2.9-gnupro-99r1. #include "..." search starts here: #include <...> search starts here: /horton/chastain/fsf/2001-03-31/makita/native/install/include/g++-v3 /horton/chastain/fsf/2001-03-31/makita/native/install/include/g++-v3/sparc-sun-solaris2.5.1 /horton/chastain/fsf/2001-03-31/makita/native/install/include /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/include /horton/chastain/fsf/2001-03-31/makita/native/install/sparc-sun-solaris2.5.1/include /usr/include End of search list. /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/../../../../sparc-sun-solaris2.5.1/bin/as -V -Qy -s -o /var/tmp/cchlUPPn.o /var/tmp/ccWRRzHt.s GNU assembler version 2.11.90 (sparc-sun-solaris2.5.1) using BFD version 2.11.90 /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/collect2 -V -Y P,/usr/ccs/lib:/usr/lib -Qy /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/crt1.o /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/crti.o /usr/ccs/lib/values-Xa.o /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/crtbegin.o -L/horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0 -L/horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/../../../../sparc-sun-solaris2.5.1/lib -L/usr/ccs/bin -L/usr/ccs/lib -L/horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/../../.. /var/tmp/cchlUPPn.o -lstdc++ -lm -lgcc -lc -lgcc /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/crtend.o /horton/cha! stain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/crtn.o /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/../../../libstdc++.a(locale-inst.o): In function `_GLOBAL_.I._ZSt12__value_typeISt17__normal_iteratorIPPNSt6locale5facetESt6vectorIS3_SaIS3_EEEEPNSt15iterator_traitsIT_E10value_typeERKSA__horton_chastain_fsf_2001_03_31_source_libstdc___v3_src_locale_inst.ccQD4iqd': /horton/chastain/fsf/2001-03-31/source/libstdc++-v3/include/bits/sbuf_iter.h:102: undefined reference to `std::errno' /horton/chastain/fsf/2001-03-31/source/libstdc++-v3/include/bits/sbuf_iter.h:102: undefined reference to `std::errno' /horton/chastain/fsf/2001-03-31/source/libstdc++-v3/include/bits/sbuf_iter.h:102: undefined reference to `std::errno' /horton/chastain/fsf/2001-03-31/source/libstdc++-v3/include/bits/sbuf_iter.h:102: undefined reference to `std::errno' /horton/chastain/fsf/2001-03-31/source/libstdc++-v3/include/bits/sbuf_iter.h:102: undefined reference to `std::errno' /horton/chastain/fsf/2001-03-31/makita/native/install/lib/gcc-lib/sparc-sun-solaris2.5.1/3.0/../../../libstdc++.a(locale-inst.o):/horton/chastain/fsf/2001-03-31/source/libstdc++-v3/include/bits/sbuf_iter.h:102: more undefined references to `std::errno' follow GNU ld version 2.11.90 (with BFD 2.11.90) Supported emulations: elf32_sparc collect2: ld returned 1 exit status >Fix: No idea. >Release-Note: >Audit-Trail: >Unformatted: