Valerii Koval
51 lines
1.6 KiB
Plaintext
51 lines
1.6 KiB
Plaintext
############################################################################
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#
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# OpenSSL dual versions
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#
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# Works with CentOS 7
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#
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############################################################################
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#
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# Add in alternative OpenSSL support into /opt/openssl. /opt/openssl is
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# chosen instead of the default of /usr/local so that existing utilities
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# continue to use the original version of OpenSSL and so only specific
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# applications that requires the newer version of OpenSSL will pick up the
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# new code.
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#
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# Download latest stable version of openssl.X.Y.Z.tar.gz from
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# https://www.openssl.org/source/
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tar zxovf openssl.X.Y.Z.tar.gz
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cd openssl.X.Y.X
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./config --prefix=/opt/openssl --openssldir=/opt/openssl
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make
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sudo make install_sw
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# The following should not clash the existing OpenSSL lib*.so.1.0 usage unless
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# the previous OpenSSL version is 1.1.0 or later.
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# It just makes things for running executables a lot simpler.
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sudo cp /opt/openssl/lib/lib*.so.1.1 /lib64
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cd ..
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############################################################################
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#
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# libcoap build with updated OpenSSL
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#
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############################################################################
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# Get the latest libcoap
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git clone https://github.com/obgm/libcoap.git
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# Build code
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cd libcoap
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./autogen.sh
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# Update --enable- / --disable- options as appropriate
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# libcoap libraries are put into /usr/lib64 for ease of linking
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PKG_CONFIG_PATH=/opt/openssl/lib/pkgconfig ./configure --libdir=/usr/lib64 \
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--with-openssl --enable-tests --enable-examples --disable-doxygen \
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--disable-manpages
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make
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sudo make install
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cd ..
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