From: John Darrington <john@darrington.wattle.id.au>
To: Ludovic Court??s <ludo@gnu.org>
Cc: guix-devel@gnu.org
Subject: Re: [PATCH 2/5] gnu: gnupg: Fixed cross-compile issues.
Date: Sun, 15 Dec 2013 09:24:28 +0100 [thread overview]
Message-ID: <20131215082427.GA5093@intra> (raw)
In-Reply-To: <8761qrta62.fsf@gnu.org>
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On Sat, Dec 14, 2013 at 10:06:13PM +0100, Ludovic Court??s wrote:
John Darrington <john@darrington.wattle.id.au> skribis:
> On Sat, Dec 14, 2013 at 07:19:03PM +0100, Ludovic Court??s wrote:
> John Darrington <john@darrington.wattle.id.au> skribis:
>
> > *gnu/packages/gnupg.scm (libgpg-error): Added gcc as a native input,
> > and set the CC_FOR_BUILD variable.
>
> The implicit inputs when cross-compiling include both the cross-gcc and
> the native gcc (see build-system/gnu.scm.)
>
> AFAICS setting CC_FOR_BUILD=gcc should be enough (it uses ???cc??? by
> default.) Can you confirm.
>
> You are right. setting gcc as a native input seems to be unnecessary. Somewhat on
> a tangent:
> Would it not be a good idea to have CC_FOR_BUILD=gcc the default setting at least
> fot the gnu build-system.
Yeah, perhaps we could add that when cross building (we have only two
occurrences currently, but it may be needed quite often.)
Pspp should have CC_FOR_BUILD set, but doesn't currently.
However, is --with-gpg-error-prefix really needed? By default the cross
gcc will find the target libgpg-error in its search path, and not the
native one, so I would guess this is OK.
Without --with-gpg-error-prefix I get the following error when cross compiling:
libtool: link: mips64el-linux-gnu-gcc -shared -fPIC -DPIC .libs/libgcrypt_la-visibility.o .libs/libgcrypt_la-misc.o .libs/libgcrypt_la-global.o .libs/libgcrypt_la-sexp.o .libs/libgcrypt_la-hwfeatures.o .libs/libgcrypt_la-stdmem.o .libs/libgcrypt_la-secmem.o .libs/libgcrypt_la-missing-string.o .libs/libgcrypt_la-module.o .libs/libgcrypt_la-fips.o .libs/libgcrypt_la-hmac256.o .libs/libgcrypt_la-ath.o -Wl,--whole-archive ../cipher/.libs/libcipher.a ../random/.libs/librandom.a ../mpi/.libs/libmpi.a ../compat/.libs/libcompat.a -Wl,--no-whole-archive -Wl,-rpath -Wl,/nix/store/c3crv7mdmbc5sib7vznf0183n5xxa8kv-libgpg-error-1.12/lib -Wl,-rpath -Wl,/nix/store/c3crv7mdmbc5sib7vznf0183n5xxa8kv-libgpg-error-1.12/lib -L/nix/store/c3crv7mdmbc5sib7vznf0183n5xxa8kv-libgpg-error-1.12/lib /nix/store/c3crv7mdmbc5sib7vznf0183n5xxa8kv-libgpg-error-1.12/lib/libgpg-error.so -O2 -Wl,--version-script=./libgcrypt.vers -Wl,-soname -Wl,libgcrypt.so.11 -o .libs/libgcrypt.so.11.8.2
/nix/store/c3crv7mdmbc5sib7vznf0183n5xxa8kv-libgpg-error-1.12/lib/libgpg-error.so: could not read symbols: File in wrong format
collect2: error: ld returned 1 exit status
Makefile:493: recipe for target 'libgcrypt.la' failed
make[2]: *** [libgcrypt.la] Error 1
J'
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next prev parent reply other threads:[~2013-12-15 8:30 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-14 17:43 [PATCH 1/5] gnu: libxml2: Fixed cross-compilation John Darrington
2013-12-14 17:43 ` [PATCH 2/5] gnu: gnupg: Fixed cross-compile issues John Darrington
2013-12-14 18:19 ` Ludovic Courtès
2013-12-14 19:02 ` John Darrington
2013-12-14 21:06 ` Ludovic Courtès
2013-12-15 8:24 ` John Darrington [this message]
2013-12-15 8:39 ` [PATCH] gnu: gnupg: Fix " John Darrington
2013-12-15 21:24 ` Ludovic Courtès
2013-12-15 21:14 ` [PATCH 2/5] gnu: gnupg: Fixed " Ludovic Courtès
2014-01-07 10:32 ` John Darrington
2013-12-14 17:43 ` [PATCH 3/5] gnu: tzdata: Added "source" as input John Darrington
2013-12-14 18:24 ` Ludovic Courtès
2013-12-14 17:43 ` [PATCH 4/5] gnu: openssl: Fixed cross-compile issues John Darrington
2013-12-14 17:57 ` Ludovic Courtès
2013-12-14 18:02 ` John Darrington
2013-12-14 21:01 ` Ludovic Courtès
2013-12-15 8:03 ` [PATCH] gnu: openssl: Fix " John Darrington
2013-12-15 21:18 ` Ludovic Courtès
2013-12-14 17:43 ` [PATCH 5/5] gnu: Changed many "inputs" which should be "native-inputs" John Darrington
2013-12-14 21:48 ` Ludovic Courtès
2013-12-15 10:36 ` John Darrington
2013-12-15 11:01 ` [PATCH] gnu: Move numerous " John Darrington
2013-12-15 21:32 ` Ludovic Courtès
2013-12-14 17:48 ` [PATCH 1/5] gnu: libxml2: Fixed cross-compilation Ludovic Courtès
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