Compiling MySQL 5.1.26-rc with Sun Studio Express on Linux?

Question

I managed to compile MySQL 5.1.26-rc with Sun Studio Express on Linux (OpenSuse 10.2 on x64), but I get unexpected crashes every time a connection thread exits:
(gdb) where
#0  0x00002b2ce0649535 in raise () from /lib64/libc.so.6
#1  0x00002b2ce064a990 in abort () from /lib64/libc.so.6
#2  0x00002b2cdf949795 in __pthread_unwind () from /lib64/libpthread.so.0
#3  0x00002b2cdf944425 in pthread_exit () from /lib64/libpthread.so.0
#4  0x00000000005048b2 in one_thread_per_connection_end (thd=0x16d88f0, put_in_cache=false)
at /home/mysql/debug/sql//mysqld.cc:1893
#5  0x0000000000513b75 in handle_one_connection (arg=0x16d88f0) at /home/mysql/mysql-5.1.26-rc/sql//sql_connect.cc:1122
#6  0x00002b2cdf94309e in start_thread () from /lib64/libpthread.so.0
#7  0x00002b2ce06da4cd in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()If I compile with gcc using e.g. BUILD/compile-amd64-debug-max, I have no issue! But I want to use Sun Studio in order to be consistent with the Solaris version, and also because Sun Studio is likely to produce better code.
Here is the compilation script, it downloads and extracts the source tree and builds it (it assumes Sun Studio Express is installed in /opt/sun):
#!/bin/bash
export PATH=/opt/sun/sunstudioceres/bin:$PATH
wget -q http://mir2.ovh.net/ftp.mysql.com/Downloads/MySQL-5.1/mysql-5.1.26-rc.tar.gz
tar xpf mysql-5.1.26-rc.tar.gz
cd mysql-5.1.26-rc
# Explicitly specify libs to avoid linking with the STL.
export LIBS="-xnolib -lCrun -lm -lc -lrt"
autoreconf --force --install > autoreconf.log 2>&1
export MY_FLAGS="-g -mt -xtarget=generic -m64"
CC=cc CXX=CC CFLAGS=$MY_FLAGS CXXFLAGS=$MY_FLAGS ./configure --with-big-tables --without-embedded-server --disable-shared --with-pthread --with-ssl -with-plugins=max > configure.log 2>&1
gmake -j > build.log 2>&1Any idea about what is going wrong?
Thanks.

Answer 1

Possibly the actual CC (or cc) command lines are not correct. The proper way to say not to link libCstd is the command-line option -library=no%Cstd. Then you don't need to add the default system libraries like -lc to the command line.
Can you show the actual CC command lines that are generated by the makefile? They should be in the compilation log. I'd also like to see the command line(s) used to create dynamic libraries, if any, and the final executable.