From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vasudev Kamath <vasudev@copyninja.info>
To: Ryan Gonzalez <rymg19@gmail.com>
References: <877fl6ronj.fsf@rudra.copyninja.info>
	<CAO41-mPCSHYQagRRu9kcDFLtNzRWPbPK-qQnqmipGkgWwfCy8Q@mail.gmail.com>
Date: Fri, 27 Nov 2015 22:20:20 +0530
In-Reply-To: <CAO41-mPCSHYQagRRu9kcDFLtNzRWPbPK-qQnqmipGkgWwfCy8Q@mail.gmail.com>
	(Ryan Gonzalez's message of "Wed, 25 Nov 2015 11:15:02 -0600")
Message-ID: <877fl3bd4j.fsf@rudra.copyninja.info>
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Cc: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] Compiling ken-cc on Linux
Topicbox-Message-UUID: 78ecd448-ead9-11e9-9d60-3106f5b1d025


Hi Ryan,

Ryan Gonzalez <rymg19@gmail.com> writes:
> See
> https://bitbucket.org/plan9-from-bell-labs/9-cc/issues/1/problems-buildin=
g-under-x64-linux
> for some tips on fixing various errors you may encounter, including
> this one. (I opened that issue like 8 months ago...)

I followed your reported issue. I could fix first 2 points but I get
different error after that.

(cd src/libmath; mk  all)
/home/vasudev/Documents/C_programming/compilers/9-cc/Linux/386/lib/libmath.=
a doesn't exist: assuming it will be an archive
cc -c -m32 -g -O -I/home/vasudev/Documents/C_programming/compilers/9-cc/Lin=
ux/386/include -I/home/vasudev/Documents/C_programming/compilers/9-cc/inclu=
de -DLINUX_386 blas.c
In file included from /home/vasudev/Documents/C_programming/compilers/9-cc/=
Linux/386/include/lib9.h:9:0,
                 from blas.c:1:
/usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOU=
RCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
 # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURC=
E"
   ^
In file included from /home/vasudev/Documents/C_programming/compilers/9-cc/=
Linux/386/include/lib9.h:19:0,
                 from blas.c:1:
/home/vasudev/Documents/C_programming/compilers/9-cc/include/mathi.h:59:12:=
 error: expected identifier or =A1=AE(=A1=AF before =A1=AEsizeof=A1=AF
 extern int isnan(double);
            ^
mk: cc -c -m32 ...  : exit status=3Dexit(1)
mk: for j in ...  : exit status=3Dexit(1)

I tried to find sizeof in mathi.h but I can't really find
anything. (Yeah there is no sizeof in either mathi.h or related
files).=20

I'm unsure what the error is indicating. Any idea on how to proceed further=
?.