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Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanu
From: |
Christian Jullien |
Subject: |
Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup |
Date: |
Wed, 8 Jul 2020 17:50:03 +0200 |
Thank you for testing, make is the same:
jullien@jacquet:~/tinycc $ make -v
GNU Make 3.81
Copyright (C) 2006 Free Software Foundation, Inc.
Single dash was an automatic edit from my email agent. I pass of course 2 dashes
I tested on High Sierra which uses bash and Catalina which uses zsh. It fails
the same on both systems.
jullien@jacquet:~/tinycc $ make clean
jullien@jacquet:~/tinycc $ ./configure --disable-static
Binary directory /usr/local/bin
TinyCC directory /usr/local/lib/tcc
Library directory /usr/local/lib
Include directory /usr/local/include
Manual directory /usr/local/share/man
Info directory /usr/local/share/info
Doc directory /usr/local/share/doc
/usr/include dir
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include
Source path /Users/jullien/tinycc
C compiler clang (10.0)
Target OS Darwin
CPU x86_64
Config OSX static=no
Creating config.mak and config.h
config.h is unchanged
jullien@jacquet:~/tinycc $ make && make test
clang -o tcc.o -c tcc.c
-DCONFIG_USR_INCLUDE="\"/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include\""
-DTCC_TARGET_X86_64 -DTCC_TARGET_MACHO -DONE_SOURCE=0 -Wall -O2
-Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions
-Wno-pointer-
clang -shared -o libtcc.dylib libtcc.o tccpp.o tccgen.o tccelf.o tccasm.o
tccrun.o x86_64-gen.o x86_64-link.o i386-asm.o tccmacho.o -flat_namespace
-undefined warning
clang -o tcc tcc.o libtcc.dylib -lm -lpthread -ldl -flat_namespace -undefined
warning -Wl,-rpath,"/usr/local/lib"
../tcc -c libtcc1.c -o libtcc1.o -B.. -I..
../tcc -c alloca86_64.S -o alloca86_64.o -B.. -I..
../tcc -c alloca86_64-bt.S -o alloca86_64-bt.o -B.. -I..
../tcc -c va_list.c -o va_list.o -B.. -I..
../tcc -ar rcs ../libtcc1.a libtcc1.o alloca86_64.o alloca86_64-bt.o va_list.o
../tcc -c bt-exe.c -o ../bt-exe.o -B.. -I..
../tcc -c bt-log.c -o ../bt-log.o -B.. -I..
../tcc -c bcheck.c -o ../bcheck.o -B.. -I.. -g
...
------------ hello-exe ------------
dyld: Library not loaded: libtcc.dylib
Referenced from: /Users/jullien/tinycc/tests/../tcc
Reason: image not found
/bin/sh: line 1: 62218 Abort trap: 6 ../tcc -B.. -I../include -I..
-I.. ../examples/ex1.c -o hello
+ ../tcc -vv
dyld: Library not loaded: libtcc.dylib
Referenced from: /Users/jullien/tinycc/tests/../tcc
Reason: image not found
/bin/sh: line 1: 62220 Abort trap: 6 ../tcc -vv
+ ldd ../tcc
/bin/sh: ldd: command not found
+ exit 1
make[2]: *** [hello-exe] Error 1
make[1]: *** [all] Error 2
make: *** [test] Error 2
-----Original Message-----
From: Tinycc-devel [mailto:tinycc-devel-bounces+eligis=orange.fr@nongnu.org] On
Behalf Of Michael Matz
Sent: Wednesday, July 08, 2020 17:35
To: jullien@eligis.com; tinycc-devel@nongnu.org
Subject: Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after
cleanup
Hello,
On Wed, 8 Jul 2020, Christian Jullien wrote:
>
> It is still unclear why it does not work but on macOS, ./configure
> –disable-static Now raises an error:
>
> ------------ hello-exe ------------
>
> === recurse /Users/jullien/tinycc/tests/.. ===
>
> dyld: Library not loaded: libtcc.dylib
>
> Referenced from: /Users/jullien/tinycc/tests/../tcc
>
> Reason: image not found
Hmm, can't reproduce here:
% git log -1 --online HEAD
9d75f14 Fix structure passing i386 PE
% make clean
% ./configure --disable-static
...
Config OSX static=no
...
% make
% make test
... works ...
(Note the double dash for configure options, I'm not sure if it was just a typo
in your mail). And there's proof that the export from the Makefile does work,
because calling tcc from the tests directory directly indeed doesn't work:
% cd tests; ../tcc -h
dyld: Library not loaded: libtcc.dylib
Referenced from: /Users/micha/src/tinycc/tests/../tcc
Reason: image not found
Abort trap: 6
So that the testsuite works for me is the indication that the 'export
DYLD_LIBRARY_PATH' construct does work (for me). Any differences in make
behaviour perhaps?
% make --version
GNU Make 3.81
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
This program built for i386-apple-darwin11.3.0
Ciao,
Michael.
- [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Christian Jullien, 2020/07/08
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Michael Matz, 2020/07/08
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup,
Christian Jullien <=
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Christian Jullien, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Michael Matz, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, avih, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Christian Jullien, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, avih, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, avih, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Christian Jullien, 2020/07/09
- Re: [Tinycc-devel] macos: DYLD_LIBRARY_PATH no longer works after cleanup, Christian Jullien, 2020/07/09