#3072: considerations for management of shared libs
--------------------------+-------------------------------------------------
Reporter: duncan | Type: feature request
Status: new | Priority: low
Milestone: 7.6.2 | Component: Package system
Version: 6.10.1 | Keywords:
Os: Linux | Architecture: Unknown/Multiple
Failure: None/Unknown | Difficulty: Unknown
Testcase: | Blockedby:
Blocking: | Related:
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Comment(by markwright):
From: [http://hackage.haskell.org/trac/ghc/ticket/7062#comment:21]
"GHC libraries do not set a RUNPATH or RPATH tag for other GHC libraries
they depend on"
I attached ghc-7.7.20121101-corelibs-rpath.patch to set the rpath in the
ghc core libs, so they look like:
{{{
$ readelf --dynamic
/usr/lib64/ghc-7.7.20121101/containers-0.5.0.0/libHScontainers-0.5.0.0-ghc7.7.20121101.so
Dynamic section at offset 0x1c37f0 contains 35 entries:
Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library:
[libHSdeepseq-1.3.0.1-ghc7.7.20121101.so]
0x0000000000000001 (NEEDED) Shared library:
[libHSarray-0.4.0.1-ghc7.7.20121101.so]
0x0000000000000001 (NEEDED) Shared library:
[libHSbase-4.6.0.0-ghc7.7.20121101.so]
0x0000000000000001 (NEEDED) Shared library: [libHSinteger-
gmp-0.5.0.0-ghc7.7.20121101.so]
0x0000000000000001 (NEEDED) Shared library: [libgmp.so.10]
0x0000000000000001 (NEEDED) Shared library: [libHSghc-
prim-0.3.0.0-ghc7.7.20121101.so]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
0x000000000000000e (SONAME) Library soname:
[libHScontainers-0.5.0.0-ghc7.7.20121101.so]
0x0000000000000010 (SYMBOLIC) 0x0
0x000000000000000f (RPATH) Library rpath:
[$ORIGIN/../deepseq-1.3.0.1:$ORIGIN/../array-0.4.0.1:$ORIGIN/../base-4.6.0.0:$ORIGIN
/../integer-gmp-0.5.0.0:$ORIGIN/../ghc-prim-0.3.0.0:$ORIGIN/../rts-1.0]
0x000000000000001d (RUNPATH) Library runpath:
[$ORIGIN/../deepseq-1.3.0.1:$ORIGIN/../array-0.4.0.1:$ORIGIN/../base-4.6.0.0:$ORIGIN
/../integer-gmp-0.5.0.0:$ORIGIN/../ghc-prim-0.3.0.0:$ORIGIN/../rts-1.0]
... snip ...
$
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3072#comment:13>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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