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https://github.com/netsurf-browser/netsurf
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231 lines
6.6 KiB
Plaintext
231 lines
6.6 KiB
Plaintext
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Build Instructions for AmigaOS NetSurf 10 January 2009
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This document provides instructions for building the AmigaOS version of
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NetSurf and provides guidance on obtaining NetSurf's build dependencies.
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AmigaOS NetSurf has been tested on AmigaOS 4.0 July 2007 Update and AmigaOS
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4.1. It will require modification for AmigaOS 3.9 or earlier, or other
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Amiga-like platforms.
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AmigaOS NetSurf will build against newlib by default, building against
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clib2 has not been tested.
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Building and executing NetSurf
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=================================
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First of all, you should examine the contents of Makefile.defaults
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and enable and disable relevant features as you see fit by creating
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a Makefile.config. Some of these options can be automatically
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detected and used, although it is better to explicitly enable or
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disable options.
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You should then obtain NetSurf's dependencies, keeping in mind which options
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you have enabled in the configuration file. See the next section for
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specifics.
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Once done, to build AmigaOS NetSurf on OS4, simply run:
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1> gmake
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If that produces errors, you probably don't have some of NetSurf's build
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dependencies installed. See "Obtaining NetSurf's dependencies" below, or turn
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off the complaining features in a Makefile.config.
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Running NetSurf from the build tree requires some setup:
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1> makelink resources amiga/resources force
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1> makelink NetSurf.info amiga/dist/NetSurf.info
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It should then be possible to run NetSurf by executing NetSurf from the
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Shell or by double-clicking on the icon.
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Obtaining NetSurf's build dependencies
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========================================
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Many of NetSurf's dependencies are included with the OS4 SDK or available
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from Aminet or OS4Depot. The remainder must be built manually.
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Lemon
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-------
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A pre-built version of Lemon is available from Aminet:
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http://www.aminet.net/package/dev/c/lemon
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RE2C
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------
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A pre-built version of re2c is available from Aminet:
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http://www.aminet.net/package/dev/c/re2c
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cURL
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------
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A version of libcurl built for newlib is available from Aminet
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http://www.aminet.net/package/dev/lib/libcurl
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There is a shared object version included with some OWB releases. To use
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this when compiling with Cairo support, a link must be made:
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1> makelink sdk:local/newlib/lib/libcurl.so sobjs:libcurl-7.16.so soft
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libmng
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--------
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NetSurf uses libMNG to display MNG and PNG files.
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It builds without any problems on OS4, or available from Aminet:
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http://www.aminet.net/package/dev/lib/libmng_so
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libxml2
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---------
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libxml2 is available from Aminet:
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http://www.aminet.net/package/dev/lib/libxml2
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The shared object version included with OS4.1 does work with NetSurf,
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however the "ELF QuickFix" must be installed from Hyperion's website.
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The shared object can then be enabled with the following command:
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1> makelink sdk:local/newlib/lib/libxml2.so sobjs:libxml2-2.6.so soft
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OpenSSL
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----------
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NetSurf uses OpenSSL for encrypted transfers.
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http://www.os4depot.net/share/development/library/misc/libopenssl.lha
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There is a shared object version included with some OWB releases. To use
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this when compiling with Cairo support, a link must be made:
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1> makelink sdk:local/newlib/lib/libssl.so sobjs:libssl-0.9.8.so soft
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1> makelink sdk:local/newlib/lib/libcrypto.so sobjs:libssl-0.9.8.so soft
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Libnsbmp
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----------
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NetSurf has its own library for decoding and rendering BMPs, ICOs, etc.
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You can check it out from svn://svn.netsurf-browser.org/trunk/libnsbmp
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To build:
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1> gmake
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Libnsgif
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----------
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NetSurf has its own library for decoding and rendering GIFs. You can check
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it out from svn://svn.netsurf-browser.org/trunk/libnsgif
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To build:
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1> gmake
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Hubbub
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--------
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NetSurf can use Hubbub, the project's HTML parser, instead of using libxml2's
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HTML parser. To build this, you will also require libparserutils. Firstly,
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check out libparserutils from;
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svn://svn.netsurf-browser.org/trunk/libparserutils
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and do the usual "gmake". Once this is built and installed, you
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can check out and build Hubbub. Check out hubbub from;
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svn://svn.netsurf-browser.org/trunk/hubbub
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and again do the usual "gmake", or "gmake BUILD_SHARED=yes" for the shared
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object version.
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Librosprite
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-------------
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NetSurf uses James Shaw's librosprite for rendering RISC OS Sprite files on
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non-RISC OS platforms. The Makefile will automatically use librosprite, you
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can disable it by creating a Makefile.config.
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To build librosprite, check out from svn://svn.rjek.com/jshaw/libsprite/trunk
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1> gmake
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Libhpdf
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---------
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NetSurf can use Haru PDF to enable PDF export and printing in GTK. This
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is currently enabled by default, and cannot be auto-detected by the Makefile.
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If you wish to disable it, do so by creating a Makefile.config.
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Haru PDF can be obtained from http://libharu.sourceforge.net/, although we
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currently depend on features that the official version does not have. You
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can obtain our patched version from the following Subversion address until
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the patches are accepted upstream;
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svn://svn.netsurf-browser.org/trunk/libhpdf
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libregex
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----------
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A version of the regular expression library can be obtained from Aminet:
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http://www.aminet.net/package/dev/lib/libregex-4.4.3
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libsvgtiny
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------------
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Enabling SVG support requires libsvgtiny, which can be obtained from SVN:
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svn://svn.netsurf-browser.org/trunk/libsvgtiny
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Building libsvgtiny requires gperf available from Aminet:
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http://www.aminet.net/package/dev/c/gperf
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openurl.library
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-----------------
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The AmigaOS mailto: URL support uses openurl.library, this and the includes
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can be obtained from Aminet:
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http://www.aminet.net/package/comm/www/OpenURL-OS4
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General requirements
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----------------------
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SDK:newlib/include/strings.h needs to be modified by adding the following:
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extern int strcasecmp(const char *, const char *);
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amiga/version.c is generated by version.rexx using the SVN command. If
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the source has not been checked out from SVN, or is being cross-compiled,
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this file will need to be created by hand. See the end of version.rexx
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for the variables that are defined in the file.
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Please note that building with Cairo (option NETSURF_AMIGA_USE_CAIRO) will
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link NetSurf against shared objects, and require the OS4.1 SDK to build and
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AmigaOS 4.1 to run.
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