Two glitches while testing gcc version 4.3.0 20070216

[Dominique Dhumieres]

While testing gcc version 4.3.0 20070216 on OSX 10.3.9, I saw the following i
problems:

(1) regtesting gfortran as an extra failure:

...
Setting LD_LIBRARY_PATH to .:.:.:.
FAIL: gfortran.dg/secnds.f  -O3 -fomit-frame-pointer -funroll-all-loops 
-finline-functions  execution test
Executing on host: /sw/lib/gcc4//bin/gfortran /Users/dominiq/test
/gcc-4.3-20070216/gcc/testsuite/gfortran.dg/secnds.f   -O3 -g  -O0 
-ffloat-store   -lm   -o ./secnds.exe    (timeout = 300)
...

Is this related to 

[patch, fortran, testsuite] Replace secnds*.f 20-ms tolerance with bracketing

or is this a new problem?

(2) Building LAPACK fails with:

...
../../tmglibG5.a ../../lapackG5.a ../../lapackG5.a ../../blasG5.a -o ../xlintims
/sw/lib/odcctools/bin/ld: Undefined symbols:
_etime_
collect2: ld returned 1 exit status
make[1]: *** [../xlintims] Error 1
make: *** [blas_timing] Error 2

Is this new or am I forgetting something?

TIA

Dominique

PS Except for these two problems, the build went fine and all the other 
tests I have made (regtest gcc, g++, gfortran, and objc, polyhedron, and 
NIST) passed.