[Octave-bug-tracker] [bug #43171] libgnu/stdio.h is included in an illegal way

[Petr Belyaev]

Follow-up Comment #3, bug #43171 (project octave):

Hi,
I'm having the same issue, but it comes from the different file (i mean it's
different from those discussed on
http://octave.1599824.n4.nabble.com/Build-issues-with-libgnu-td4666148.html).

It goes like this


icpc ... -c numeric/SparseCmplxCHOL.cc -o
numeric/.libs/numeric_libnumeric_la-SparseCmplxCHOL.o
In file included from /usr/include/cholmod_check.h(70),
                 from /usr/include/cholmod.h(95),
                 from ./util/oct-sparse.h(73),
                 from numeric/sparse-base-chol.h(27),
                 from numeric/SparseCmplxCHOL.h(27),
                 from numeric/SparseCmplxCHOL.cc(28):
../libgnu/stdio.h(948): error: declaration is incompatible with previous
"getchar" (declared at line 538 of "/usr/include/stdio.h")
  _GL_CXXALIAS_SYS (getchar, int, (void));


And the same thing for putchar and vprintf functions.

It's compiled after modifying line 23 in gnulib/stdio.h by adding "!defined
_STDIO_H"

#if defined __need_FILE || defined __need___FILE || defined
_GL_ALREADY_INCLUDING_STDIO_H || !defined _STDIO_H


But of course that's not a fix because after compiling this single file i
reverted gnulib/stdio.h back to normal

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