Static linking problem // CentOS 5.5 - GHC 6.12.3 - Haskell-Cafe

15 Mar 2011

      I've installed GHC version 6.12.3 on CentOS 5.5 x86_64. I'm trying to run a
very simple Haskell program as CGI following the guide at:
http://www.haskell.org/haskellwiki/Practical_web_programming_in_Haskell

My .hs file I'm trying to use looks like this:
--------------------------------------------------------------
import Network.CGI
import Text.XHtml

page :: Html
page = body << h1 << "Hello World!"

cgiMain :: CGI CGIResult
cgiMain = output $ renderHtml page

main :: IO ()
main = runCGI $ handleErrors cgiMain
--------------------------------------------------------------

If I compile it using dynamic linking I can run it from the command line,
since the environment is correct:

# ghc haskell_v2.hs --make -o haskell_v2.cgi
Linking haskell_v2.cgi ...
# ./haskell_v2.cgi
Content-type: text/html; charset=ISO-8859-1

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
http://www.w3.org/1999/xhtml"
...

[root@vps-1040050-2953 haskellTest]#

However I do of course want to run it through CGI on a webserver. I'm
running lighttpd. If I try to run the file compiled above I get "500 -
Internal Server Error", most likely since the enviroment is not correct for
dynamic linked files:

# ldd haskell_v2.cgi
librt.so.1 => /lib64/librt.so.1 (0x00002aff22c25000)
libutil.so.1 => /lib64/libutil.so.1 (0x00002aff22e2e000)
 libdl.so.2 => /lib64/libdl.so.2 (0x00002aff23031000)
libgmp.so.3 => /usr/lib64/libgmp.so.3 (0x00002aff23236000)
 libm.so.6 => /lib64/libm.so.6 (0x00002aff2346f000)
libc.so.6 => /lib64/libc.so.6 (0x00002aff236f2000)
 libpthread.so.0 => /lib64/libpthread.so.0 (0x00002aff23a4a000)
/lib64/ld-linux-x86-64.so.2 (0x00002aff22a08000)
# file haskell_v2.cgi
haskell_v2.cgi: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for
GNU/Linux 2.6.9, dynamically linked (uses shared libs), for GNU/Linux 2.6.9,
not stripped

Hence I wanted to use static linking (
http://www.haskell.org/haskellwiki/Web/Literature/Static_linking ). However
trying to compile using the "-optl-static" option fails:

# ghc haskell_v2.hs --make -optl-static -fforce-recomp -o haskell_v2.cgi
[1 of 1] Compiling Main             ( haskell_v2.hs, haskell_v2.o )
Linking haskell_v2.cgi ...
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(HsNet.o): In
function `hsnet_getaddrinfo':
HsNet.c:(.text+0x11): warning: Using 'getaddrinfo' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sAwu_info':
(.text+0xd45d): warning: Using 'gethostbyaddr' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syh4_info':
(.text+0x4364): warning: Using 'gethostbyname' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sygm_info':
(.text+0x424f): warning: Using 'gethostent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syx3_info':
(.text+0x5318): warning: Using 'sethostent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sxz5_info':
(.text+0x12c6): warning: Using 'endhostent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syJY_info':
(.text+0x605d): warning: Using 'getnetbyaddr' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sycm_info':
(.text+0x3e75): warning: Using 'getnetbyname' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sybC_info':
(.text+0x3de7): warning: Using 'getnetent' in statically linked applications
requires at runtime the shared libraries from the glibc version used for
linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syyg_info':
(.text+0x5458): warning: Using 'setnetent' in statically linked applications
requires at runtime the shared libraries from the glibc version used for
linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sxz5_info':
(.text+0x1296): warning: Using 'endnetent' in statically linked applications
requires at runtime the shared libraries from the glibc version used for
linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syGE_info':
(.text+0x5d42): warning: Using 'getprotobynumber' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sylC_info':
(.text+0x474f): warning: Using 'getprotoent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syvQ_info':
(.text+0x51d8): warning: Using 'setprotoent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sxz5_info':
(.text+0x12f6): warning: Using 'endprotoent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syEu_info':
(.text+0x5a25): warning: Using 'getprotobyname' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syAp_info':
(.text+0x55c4): warning: Using 'getservbyname' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syCX_info':
(.text+0x584c): warning: Using 'getservbyport' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`syoz_info':
(.text+0x49ef): warning: Using 'getservent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sytu_info':
(.text+0x5098): warning: Using 'setservent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/local/lib/network-2.3/ghc-6.12.3/libHSnetwork-2.3.a(BSD.o): In function
`sxz5_info':
(.text+0x1326): warning: Using 'endservent' in statically linked
applications requires at runtime the shared libraries from the glibc version
used for linking
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_create.o):
In function `timer_create':
(.text+0x124): undefined reference to `pthread_once'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_create.o):
In function `timer_create':
(.text+0x171): undefined reference to `pthread_attr_init'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_create.o):
In function `timer_create':
(.text+0x1b8): undefined reference to `pthread_attr_setdetachstate'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `__start_helper_thread':
(.text+0x3f): undefined reference to `pthread_attr_init'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `__start_helper_thread':
(.text+0x4c): undefined reference to `pthread_attr_setstacksize'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `__start_helper_thread':
(.text+0x92): undefined reference to `pthread_create'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `__start_helper_thread':
(.text+0xc6): undefined reference to `pthread_attr_destroy'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `__start_helper_thread':
(.text+0xd4): undefined reference to `pthread_atfork'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `timer_helper_thread':
(.text+0x1e1): undefined reference to `pthread_exit'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/librt.a(timer_routines.o):
In function `timer_helper_thread':
(.text+0x21b): undefined reference to `pthread_create'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function
`init_mparams':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:2486:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:2490:0:
     undefined reference to `pthread_mutex_init'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:2493:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function
`internal_malloc_stats':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:2861:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:2888:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function
`internal_realloc':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:3777:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:3819:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function
`internal_memalign':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:3868:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:3915:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function `ialloc':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:3998:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4052:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function `dlmalloc':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4085:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4186:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function `dlfree':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4211:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4285:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function
`dlmalloc_trim':

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4362:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/dlmalloc.c:4364:0:
     undefined reference to `pthread_mutex_unlock'
/usr/haskell//lib/ghc-6.12.3/libHSffi.a(closures.o): In function `dlmmap':

/home/ian/zz/ghc-6.12.3/libffi/build/src/closures.c:438:0:
     undefined reference to `pthread_mutex_lock'

/home/ian/zz/ghc-6.12.3/libffi/build/src/closures.c:440:0:
     undefined reference to `pthread_mutex_unlock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2.o): In
function `uw_init_context_1':
(.text+0x1be5): undefined reference to `pthread_once'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `__deregister_frame_info_bases':
(.text+0x10bc): undefined reference to `pthread_mutex_lock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `__deregister_frame_info_bases':
(.text+0x10cd): undefined reference to `pthread_mutex_unlock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `__register_frame_info_table_bases':
(.text+0x117f): undefined reference to `pthread_mutex_lock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `__register_frame_info_bases':
(.text+0x1238): undefined reference to `pthread_mutex_lock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `_Unwind_Find_FDE':
(.text+0x14b6): undefined reference to `pthread_mutex_unlock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `_Unwind_Find_FDE':
(.text+0x14c7): undefined reference to `pthread_mutex_lock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `__register_frame_info_table_bases':
(.text+0x119e): undefined reference to `pthread_mutex_unlock'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/libgcc_eh.a(unwind-dw2-fde-glibc.o):
In function `__register_frame_info_bases':
(.text+0x1257): undefined reference to `pthread_mutex_unlock'
collect2: ld returned 1 exit status

There are two main categories of error messages above:

1 : ...requires at runtime the shared libraries from the glibc version used
for linking

2a : undefined reference to `pthread_....'

2b : undefined reference to `pthread_mutex_lock'

I've had no luck in sorting out how to solve this and an quite new to both
Linux and Haskell. I never managed to install (build from source failed) the
entire Haskell Platform on CentOS 5.5, is that needed? Anyone has got any
idea what might causing these errors?

Regards,
Frode

Static linking problem // CentOS 5.5 - GHC 6.12.3

frode k

Ketil Malde

frode k

J. Waldmann

frode k

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