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linking against opensc now as shared library

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git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@394 96b47cad-a561-4643-ad3b-153ac7d7599c
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frankmorgner
2011-01-31 11:51:31 +00:00
parent 8ab0ea2eb3
commit 29fdf375e9
10 changed files with 90 additions and 88 deletions
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30
npa/README.dox
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@@ -20,19 +20,11 @@ See file INSTALL.
@subsection o HINTS ON OPENSC
libnpa links against libopensc, which is discouraged and hindered since
opensc>=0.12. We really need to get rid of this dependency. But so far we
manually build it to have libopensc for linking. The good thing is that you
don't need any opensc components to be installed. The bad thing is, that libnpa
configures and builds opensc on its own. So you might need to pass some extra
configure options to opensc. So if you need to pass options to opensc, use
something like the following command:
opensc>=0.12. We really need to get rid of this dependency. You need the opensc
components to be installed (especially libopensc.so). But you might need to
adjust the opensc library flags:
./configure \
OPENSC_CONFIGURE="options"
Worse gets the situation if you need to link against libnpa and some opensc
library at the same time. This will yield conflicts since functionality of
libopensc is linked into both libraries. This is possible (see ccid-emulator),
but not recommended. Only do this if you know what you are doing.
OPENSC_LIBS="-L/path/to/opensc/libdir -lopensc"
@subsection o HINTS ON OPENSSL
@@ -55,6 +47,20 @@ To pass a secret to pace-tool, the command line parameters or the environment
variables PIN/CAN/MRZ/PUK/NEWPIN can be used. If none of these options is used,
pace-tool will show a password prompt.
@subsection l LINKING AGAINST LIBNPA
If you have a local build of libpace and OpenPACE, the preferred way to adjust
libraries and cflags for foreign code is to use pkg-config:
./configure \
PKG_CONFIG_PATH=/path/to/openssl-1.0.0c_with_openpace-0.4/lib/pkgconfig:/path/to/libpace/lib/pkgconfig"
Alternatively you can define libs and cflags by hand:
./configure \
OPENSSL_CFLAGS="-I/path/to/openssl-1.0.0c_with_openpace-0.4/include" \
LIBPACE_CFLAGS="-I/path/to/openssl-1.0.0c_with_openpace-0.4/include -I/path/to/libpace-0.1/src" \
OPENSSL_LIBS="-L/path/to/openssl-1.0.0c_with_openpace-0.4 -lcrypto" \
LIBPACE_LIBS="-L/path/to/openssl-1.0.0c_with_openpace-0.4 -lcrypto -L/path/to/libpace-0.1/src/.libs -lpace"
@section q QUESTIONS
For questions, please use http://sourceforge.net/projects/vsmartcard/support