Subject: [Boost-bugs] [Boost C++ Libraries] #11083: tools/build/src/tools/sun.jam needs additional -W0, -abiopt=mangle6 for C++ compilations
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-03-06 20:12:20
#11083: tools/build/src/tools/sun.jam needs additional -W0,-abiopt=mangle6 for C++
compilations
------------------------------+---------------------------
Reporter: Sergey.Sprogis@⦠| Owner: vladimir_prus
Type: Bugs | Status: new
Milestone: To Be Determined | Component: build
Version: Boost 1.57.0 | Severity: Problem
Keywords: |
------------------------------+---------------------------
1. Description of the failure
Several tests inside libs/icl/test directory fail with Oracle Studio 12.4
C++ compiler on Solaris producing error message similar to what one of
those tests: libs/icl/test/fastest_interval_set_infix.cpp produces:
"CC" -library=stlport4 -xO4 -mt -erroff=%none -DBOOST_ALL_NO_LIB=1
-DBOOST_CHRONO_STATIC_LINK=1 -DBOOST_SYSTEM_NO_DEPRECATED
-DBOOST_SYSTEM_STATIC_LINK=1 -DBOOST_TEST_NO_AUTO_LINK=1
-DDATE_TIME_INLINE -DNDEBUG -D__typeof__=__typeof__ -I"../../.." -c -o
"../../../bin.v2/libs/icl/test/fastest_interval_set_infix.test/sun/release
/link-static/stdlib-sun-stlport/threading-
multi/fastest_interval_set_infix_/fastest_interval_set_infix.o"
"fastest_interval_set_infix_/fastest_interval_set_infix.cpp"
"../../../boost/icl/concept/interval_set.hpp", line 187: Error:
boost::icl::add_intersection<boost::icl::interval_set<boost::rational<int>,
less, boost::icl::continuous_interval<boost::rational<int>, less>,
allocator>>(boost::icl::interval_set<boost::rational<int>, less,
boost::icl::continuous_interval<boost::rational<int>, less>, allocator>&,
const boost::icl::interval_set<boost::rational<int>, less,
boost::icl::continuous_interval<boost::rational<int>, less>, allocator>&,
const boost::icl::continuous_interval<boost::rational<int>, less>&) and
boost::icl::add_intersection<boost::icl::interval_set<boost::rational<int>,
less, boost::icl::continuous_interval<boost::rational<int>, less>,
allocator>>(boost::icl::interval_set<boost::rational<int>, less,
boost::icl::continuous_interval<boost::rational<int>, less>, allocator>&,
const boost::icl::interval_set<boost::rational<int>, less,
boost::icl::continuous_interval<boost::rational<int>, less>, allocator>&,
const boost::rational<int>&) have same extern name
"__1cFboostDiclQadd_intersection4n0BMinterval_set4n0AIrational4Ci__nDstdEless3CTA__n0BTcontinuous_interval4n0C_n0E___n0DJallocator3C3_____6Fr3rk3r5_3_".
2. Cause of the failure.
This is a name-mangling compiler bug that compiler developers can't fix
without breaking compatibility.
The bug exists on Solaris/Sparc, and on Solaris x86 with -m32.
The bug does not exist on Linux, or on Solaris x86 with -m64, because the
bug was discovered before those platforms were supported.
The workaround is to compile with -W0,-abiopt=mangle6, which is the
default for the systems were the code works. When you use this option, you
must recompile all C++ code and use the option everywhere.
3. Possible Solution.
To replace one line inside tools/build/src/tools/sun.jam inside actions
compile.c++ subroutine
by adding -W0,-abiopt=mangle6 option into compilation instruction.
Specifically, replace:
"$(CONFIG_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o
"$(<)" "$(>)"
with
"$(CONFIG_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)"
-W0,-abiopt=mangle6 -c -o "$(<)" "$(>)"
-- Ticket URL: <https://svn.boost.org/trac/boost/ticket/11083> Boost C++ Libraries <http://www.boost.org/> Boost provides free peer-reviewed portable C++ source libraries.
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