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Mail Archives: cygwin/2012/03/13/18:11:46

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From: Ted <r DOT ted DOT byers AT gmail DOT com>

Subject: error while loading shared libraries: ?: cannot open shared object file: No such file or directory

Date: Tue, 13 Mar 2012 22:10:48 +0000 (UTC)

Lines: 247

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I see this error in 3 different products either so I can use them, or develop
them.

1) Atlas - I am trying to build it, with Lapack, to squeeze a little more speed

out of my number crunching code.  But here is precisely what happens:

Ted AT Ted-acer-i7w7 ~/ATLAS/atlasbuild
$ ../configure -Ss lasrc ../../lapack-3.4.0/SRC -Si latune 1
gcc -I/cygdrive/c/cygwin//home/Ted/ATLAS/atlasbuild/..//CONFIG/include  -g -w -c

/cygdrive/c/cygwin//home/Ted/ATLAS/atlasbuild/..//CONFIG/src/atlconf_misc.c
gcc -I/cygdrive/c/cygwin//home/Ted/ATLAS/atlasbuild/..//CONFIG/include  -g -w -o

xconfig /cygdrive/c/cygwin//home/Ted/ATLAS/atlasbuild/..//CONFIG/src/config.c
atlconf_misc.o
./xconfig -d s /cygdrive/c/cygwin//home/Ted/ATLAS/atlasbuild/../ -d b
/cygdrive/c/cygwin//home/Ted/ATLAS/atlasbuild  -Ss lasrc ../../lapack-3.4.0/SRC
-Si latune 1
/home/Ted/ATLAS/atlasbuild/xconfig.exe: error while loading shared libraries: ?:

cannot open shared object file: No such file or directory
xconfig exited with 127

Ted AT Ted-acer-i7w7 ~/ATLAS/atlasbuild
$ cygcheck ./xconfig
C:\cygwin\home\Ted\ATLAS\atlasbuild\xconfig.exe
  C:\cygwin\bin\cygwin1.dll
    C:\Windows\system32\KERNEL32.dll
      C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll
      C:\Windows\system32\ntdll.dll
      C:\Windows\system32\KERNELBASE.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-IO-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ThreadPool-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Misc-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Localization-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Fibers-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Security-Base-L1-1-0.dll

Of course I checked, and all the required DLLs exist in he expected locations.

2) gsl: I need to use it to do some stats in C++ (and ultimately I want to build

it to use ATLAS).  But the last test fails with the following:

make[1]: Entering directory `/home/Ted/gsl-1.15/statistics'
make  test.exe
make[2]: Entering directory `/home/Ted/gsl-1.15/statistics'
gcc -DHAVE_CONFIG_H -I. -I.. -I..     -g -O2 -MT test.o -MD -MP -MF
.deps/test.Tpo -c -o test.o test.c
mv -f .deps/test.Tpo .deps/test.Po
gcc -DHAVE_CONFIG_H -I. -I.. -I..     -g -O2 -MT test_nist.o -MD -MP -MF
.deps/test_nist.Tpo -c -o test_nist.o test_nist.c
mv -f .deps/test_nist.Tpo .deps/test_nist.Po
/bin/sh ../libtool --tag=CC    --mode=link gcc  -g -O2    -o test.exe test.o
test_nist.o libgslstatistics.la ../sort/libgslsort.la
../ieee-utils/libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm
libtool: link: gcc -g -O2 -o .libs/test.exe test.o test_nist.o 
./.libs/libgslstatistics.a ../sort/.libs/libgslsort.a
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a
../test/.libs/libgsltest.a ..
/sys/.libs/libgslsys.a ../utils/.libs/libutils.a
/home/Ted/gsl-1.15/statistics/test.exe: error while loading shared libraries: 
?:cannot open shared object file: No such file or directory
make[2]: Leaving directory `/home/Ted/gsl-1.15/statistics'
make  check-TESTS
make[2]: Entering directory `/home/Ted/gsl-1.15/statistics'
/home/Ted/gsl-1.15/statistics/test.exe: error while loading shared libraries: 
?:cannot open shared object file: No such file or directory
FAIL: test.exe
==================
1 of 1 test failed
==================
Makefile:436: recipe for target `check-TESTS' failed
make[2]: *** [check-TESTS] Error 1
make[2]: Leaving directory `/home/Ted/gsl-1.15/statistics'
Makefile:558: recipe for target `check-am' failed
make[1]: *** [check-am] Error 2
make[1]: Leaving directory `/home/Ted/gsl-1.15/statistics'
Makefile:656: recipe for target `check-recursive' failed
make: *** [check-recursive] Error 1

Observe, the line just above "FAIL: test.exe" is the same error that I get with

ATLAS!  Here are he DLLs that test.exe depends on:

Ted AT Ted-acer-i7w7 ~/gsl-1.15/statistics
$ cygcheck ./test.exe
C:\cygwin\home\Ted\gsl-1.15\statistics\test.exe
  C:\cygwin\bin\cygwin1.dll
    C:\Windows\system32\KERNEL32.dll
      C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll
      C:\Windows\system32\ntdll.dll
      C:\Windows\system32\KERNELBASE.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-IO-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ThreadPool-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Misc-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Localization-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Fibers-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Security-Base-L1-1-0.dll


3) My own test program (I am trying to familiarize myself with GSL).  Here is

the relevant output:

Ted AT Ted-acer-i7w7 ~/New.Task/NKs-sd-02-24-12/NKs-sd/tests
$ ./test.gsl
/home/Ted/New.Task/NKs-sd-02-24-12/NKs-sd/tests/test.gsl.exe: error while

loading shared libraries: ?: cannot open shared object file: No such file or

directory

Ted AT Ted-acer-i7w7 ~/New.Task/NKs-sd-02-24-12/NKs-sd/tests
$ cygcheck ./test.gsl.exe
C:\cygwin\home\Ted\New.Task\NKs-sd-02-24-12\NKs-sd\tests\test.gsl.exe
  C:\cygwin\bin\cygwin1.dll
    C:\Windows\system32\KERNEL32.dll
      C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll
      C:\Windows\system32\ntdll.dll
      C:\Windows\system32\KERNELBASE.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-IO-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ThreadPool-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Misc-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Localization-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Fibers-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Security-Base-L1-1-0.dll
  C:\cygwin\bin\cyggsl-0.dll
    C:\cygwin\lib\lapack\cygblas-0.dll
      C:\cygwin\bin\cyggfortran-3.dll
        C:\cygwin\bin\cyggcc_s-1.dll
  C:\cygwin\bin\cygstdc++-6.dll

Ted AT Ted-acer-i7w7 ~/New.Task/NKs-sd-02-24-12/NKs-sd/tests
$ cygcheck ./test.sd.exe
C:\cygwin\home\Ted\New.Task\NKs-sd-02-24-12\NKs-sd\tests\test.sd.exe
  C:\cygwin\bin\cygwin1.dll
    C:\Windows\system32\KERNEL32.dll
      C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll
      C:\Windows\system32\ntdll.dll
      C:\Windows\system32\KERNELBASE.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-IO-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ThreadPool-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Misc-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Localization-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Fibers-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll
      C:\Windows\system32\API-MS-Win-Security-Base-L1-1-0.dll
  C:\cygwin\bin\cyggcc_s-1.dll
  C:\cygwin\bin\cygstdc++-6.dll

Ted AT Ted-acer-i7w7 ~/New.Task/NKs-sd-02-24-12/NKs-sd/tests
$

Now, I am baffled, as I ran the check on test.sd because it had previously

worked.  But now, after I let cugwyn's setup update gcc, it too fails.  here 
is what GCC now reports itself to be:

Ted AT Ted-acer-i7w7 ~/New.Task/NKs-sd-02-24-12/NKs-sd/tests
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-pc-cygwin/4.5.3/lto-wrapper.exe
Target: i686-pc-cygwin

 (some configuration detail you undoubtedly know betteer than IThread model: posix
gcc version 4.5.3 (GCC)

I did notice, during an install of a couple extra libraries, that setup popped

open a message saying there was a newer version of setup, but I ignored it as

that ought not break an installatin that had been worked for quite a while; or

so I expected.

So, then, how do I fix this?

Thanks

Ted

PS: Your editor complained about lines longer than 80 characters and demanded 
I change that before it would post, so please excuse the mangled formatting.



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webmaster	delorie software privacy
Copyright � 2019 by DJ Delorie	Updated Jul 2019

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To:	cygwin AT cygwin DOT com
From:	Ted <r DOT ted DOT byers AT gmail DOT com>
Subject:	error while loading shared libraries: ?: cannot open shared object file: No such file or directory
Date:	Tue, 13 Mar 2012 22:10:48 +0000 (UTC)
Lines:	247
Message-ID:	<loom.20120313T224531-399@post.gmane.org>
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