Re: [Tinycc-devel] Unable to find include directories by tcc on Catalina

[Christian Jullien]

There is no specific instruction for macOS, here is what I use:

git clone -b mob https://repo.or.cz/r/tinycc.git
# Ensure configure is an executable
chmod 755 tinycc/configure
cd tinycc
./configure
make
make install-strip

But mob is currently broken for -b option (bound checking)

Use 
https://repo.or.cz/tinycc.git/snapshot/e4f151c4cda30fd4c06655d87c3df02b6513fb54.tar.gz
 instead which fully works.

See: https://repo.or.cz/w/tinycc.git


C.

-----Original Message-----
From: Tinycc-devel [mailto:tinycc-devel-bounces+eligis=orange.fr@nongnu.org] On 
Behalf Of Peng Yu
Sent: Sunday, March 28, 2021 16:41
To: jullien@eligis.com
Cc: tinycc-devel
Subject: Re: [Tinycc-devel] Unable to find include directories by tcc on 
Catalina

Thanks. Where is the up-to-date installation instruction on macOS?

On Sun, Mar 28, 2021 at 12:57 AM Christian Jullien <eligis@orange.fr> wrote:
>
> Hi,
> I don't know who maintains tcc for homebrew. You'd better ask him/her.
> Please note that tcc is de facto a source code mob package and it is 
> generally advised to compile tcc form last mod.
> It appears that brew uses official 0.9.27 which is more than 3 years old. A 
> lot of work has been made on mob, especially on macOS which, among others, 
> now generates macho executables.
>
> For info, tcc compiled from mob gives:
> jullien@byas:~ $ tcc -vv
> tcc version 0.9.27 (x86_64 Darwin)
> install: /usr/local/lib/tcc
> include:
>   /usr/local/lib/tcc/include
>   /usr/local/include
>   /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include
> libraries:
>   /usr/lib
>   /lib
>   /usr/local/lib
> libtcc1:
>   /usr/local/lib/tcc/libtcc1.a
> crt:
>   /usr/lib
> elfinterp:
>   /lib64/ld-linux-x86-64.so.2
>
> However, I reported yesterday a regression bug on mod with macOS. The last 
> macOS fully working version is
>
> https://repo.or.cz/tinycc.git/snapshot/e4f151c4cda30fd4c06655d87c3df02b6513fb54.tar.gz
>  "
> 2021-02-18 grischka tccgen: fix "Allow declared arrays to be initialized..."
>
> Christian
>
> -----Original Message-----
> From: Peng Yu [mailto:pengyu.ut@gmail.com]
> Sent: Saturday, March 27, 2021 22:16
> To: jullien@eligis.com; tinycc-devel@nongnu.org
> Subject: Re: [Tinycc-devel] Unable to find include directories by tcc on 
> Catalina
>
> I prefer to use homebrew as it is a systematic way to handle packages
> on macOS. Are you able to help to fix the bug in the homebrew tcc
> formula?
>
> On 3/27/21, Christian Jullien <eligis@orange.fr> wrote:
> > Hi can you please compile tcc using the latest source code from mod and try
> > again?
> >
> > I use it daily this way.
> >
> > C.
> >
> > -----Original Message-----
> > From: Tinycc-devel [mailto:tinycc-devel-bounces+eligis=orange.fr@nongnu.org]
> > On Behalf Of Peng Yu
> > Sent: Friday, March 26, 2021 23:39
> > To: tinycc-devel
> > Subject: [Tinycc-devel] Unable to find include directories by tcc on
> > Catalina
> >
> > Hi,
> >
> > tcc can not find the include directory correctly. It seems that the
> > include directories are hardcoded in the tcc binary. Should they be
> > put in a configuration file?
> >
> > How to fix this problem? Thanks.
> >
> > $ cat main.c
> > #include <stdio.h>
> >
> > int main() {
> >       puts("Hello World!");
> >       return 0;
> > }
> > $ tcc -run main.c
> > main.c:2: error: include file 'stdio.h' not found
> > $ brew info tcc
> > tcc: stable 0.9.27 (bottled)
> > Tiny C compiler
> > https://bellard.org/tcc/
> > /usr/local/Cellar/tcc/0.9.27_1 (19 files, 721KB) *
> >   Poured from bottle on 2021-03-26 at 17:21:54
> > From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/tcc.rb
> > License: LGPL-2.0-or-later
> > ==> Analytics
> > install: 49 (30 days), 138 (90 days), 544 (365 days)
> > install-on-request: 49 (30 days), 138 (90 days), 539 (365 days)
> > build-error: 0 (30 days)
> > $ tcc -vv
> > tcc version 0.9.27 (x86_64 Darwin)
> > install: /usr/local/Cellar/tcc/0.9.27_1/lib/tcc
> > include:
> >   /usr/local/include
> >
> > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include
> >   /usr/local/Cellar/tcc/0.9.27_1/lib/tcc/include
> > libraries:
> >   /usr/lib
> >   /lib
> >   /usr/local/lib
> > libtcc1:
> >   /usr/local/Cellar/tcc/0.9.27_1/lib/tcc/libtcc1.a
> > crt:
> >   /usr/lib
> > elfinterp:
> >   /lib64/ld-linux-x86-64.so.2
> > $ strings $(which tcc) | grep /include
> > /usr/local/include:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include:{B}/include
> > $ ls -l
> > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include
> > ls: cannot access
> > '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include':
> > No such file or directory
> >
> > --
> > Regards,
> > Peng
> >
> > _______________________________________________
> > Tinycc-devel mailing list
> > Tinycc-devel@nongnu.org
> > https://lists.nongnu.org/mailman/listinfo/tinycc-devel
> >
> >
> > _______________________________________________
> > Tinycc-devel mailing list
> > Tinycc-devel@nongnu.org
> > https://lists.nongnu.org/mailman/listinfo/tinycc-devel
> >
>
>
> --
> Regards,
> Peng
>


-- 
Regards,
Peng

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