[Wien] copmpiling error about wien05.5 on IBMp690 AIX system!

[蔡 孟秋]

Dear wein uaer:
     My platform is an ＩＢＭｅｓｅｒｖｅｒｐ６９０ (Shared Memory 
Architecture), the operating system is AIX with the xlf90 compiler, and 
WIEN2k_05.4 (Release 25/5/2005)
    I have try to complie SRC_lapw2 with different options for system aix 
bosed the suggestion.However I do not complie wien rightly.Could anyone 
compile wien code in IBMp690 with AIX system.

My options for system aix :
1 
 Recommended options for system aix are:
         Compiler options:        -O3 -qarch=pwr3
         Linker Flags:            -L../SRC_lib -bmaxdata:0x80000000
         Preprocessor flags:      '-WF,-DParallel'
         R_LIB (LAPACK+BLAS):     -lessl -llapack_lapw

2 Current settings:
     O   Compiler options:        -q64 -O3 -qarch=pwr4
     L   Linker Flags:            -q64 -O3 -qipa=missing=isolated 
-L../SRC_lib:0x80000000
     P   Preprocessor flags       '-WF,-DParallel'
     R   R_LIB (LAPACK+BLAS):     -lessl -llapack_lapw

3 Current settings:
     O   Compiler options:        -q64 -O3 -qarch=pwr4
     L   Linker Flags:            -q64 -O3 -qipa=missing=isolated 
-L../SRC_lib
     P   Preprocessor flags       '-WF,-DParallel'
     R   R_LIB (LAPACK+BLAS):     -lessl -llapack_lapw


error message :
After I compiled SRC_lapw2, the error message in the conpile.msg are : 

1586-206 (S) Unresolved reference to symbol "dsyev". 
1586-204 (S) Unresolved references to objects are detected. 
1586-341 (U) Code generation was not performed due to previously detected 
errors. Object file not created. 
make: 1254-004 The error code from the last command is 1. 


Stop. 
make: 1254-004 The error code from the last command is 2. 



Please give some suggestion.

Thank you in advance!

Yours MQ Cai

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