AIX 5 2 64位主機下編譯python

說實話,是一種折磨

++ aix下編譯python

aix 5.3: to build a 64-bit version with ibm's compiler, i used the

following:

export path=/usr/bin:/usr/vacpp/bin

./configure --with-gcc="xlc_r -q64" --with-cxx="xlc_r -q64"  --disable-ipv6 ar="ar -x64"
make

報錯

"include/token.h", line 42.9: 1506-213 (s) macro name tilde cannot be redefined

vim include/token.h

用/* */注釋42行

或者修改為:

#if defined(_sys_ioctl_h_)

#undef tilde
#define tilde           32
#endif

或者是

#if defined(aix)

#undef tilde
#define tilde           32
#endif

再次出現語法錯誤的報錯

+++網上提供的編譯命令

config_shell=/usr/bin/bash cc=xlc_r cflags="-q64 -qlanglvl=extc99" cxx=xlc_r cxxflags="-q64 -qlanglvl=extended" ar="ar -x64" ldflags="-l$home/libreadline/lib -l$home/libz/lib -l$home/libbz2/lib" ./configure --prefix=/usr/local/python26 --with-gcc="xlc_r -q64 -qlanglvl=extc99" --with-cxx="xlc_r -q64 -qlanglvl=extended" --disable-ipv6

make

+++還是不行

後來看到這一句:

monterey (64-bit aix): the current monterey c compiler (visual age)

uses the object_mode= environment variable to set the
compilation mode to either 32-bit or 64-bit (32-bit mode is
the default).  presumably you want 64-bit compilation mode for
this 64-bit os.  as a result you must first set object_mode=64
in your environment before configuring (./configure) or
building (make) python on monterey.
object_mode=64
export object_mode=64
aix 5.3: to build a 64-bit version with ibm's compiler, i used the
following:
export path=/usr/bin:/usr/vacpp/bin
./configure --with-gcc="xlc_r -q64" --with-cxx="xlc_r -q64" \
--disable-ipv6 ar="ar -x64"
make

export path=/usr/bin:/usr/vacpp/bin

./configure --with-gcc="xlc_r -q64" --with-cxx="xlc_r -q64" \
--disable-ipv6 ar="ar -x64"
make

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