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author | Simon Warta <[email protected]> | 2015-07-15 17:03:39 +0200 |
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committer | Simon Warta <[email protected]> | 2015-07-15 17:13:25 +0200 |
commit | d2ce073dee6b6c1c914b0f8cffd9e869fc0f447b (patch) | |
tree | 0b388b7647c737c14921a4a2b08a761d554adbbc /doc | |
parent | b9461069272133952e3643b26cd40dc25b26c4be (diff) |
Update building documentation
[ci skip]
Diffstat (limited to 'doc')
-rw-r--r-- | doc/manual/building.rst | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/doc/manual/building.rst b/doc/manual/building.rst index cb450974b..2333a9069 100644 --- a/doc/manual/building.rst +++ b/doc/manual/building.rst @@ -1,10 +1,9 @@ - Building The Library ================================= -This document describes how to build Botan on Unix/POSIX and MS -Windows systems. The POSIX oriented descriptions should apply to most -common Unix systems (including MacOS X), along with POSIX-ish systems +This document describes how to build Botan on Unix/POSIX and Windows +systems. The POSIX oriented descriptions should apply to most +common Unix systems (including OS X), along with POSIX-ish systems like BeOS, QNX, and Plan 9. Currently, systems other than Windows and POSIX (such as VMS, MacOS 9, OS/390, OS/400, ...) are not supported by the build system, primarily due to lack of access. Please contact the @@ -101,14 +100,14 @@ The basic build procedure on Unix and Unix-like systems is:: $ ./configure.py [--enable-modules=<list>] [--cc=CC] $ make - $ ./botan test + $ ./botan-test If that fails with an error about not being able to find libbotan.so, -you may need to set ``LD_LIBRARY_PATH``: +you may need to set ``LD_LIBRARY_PATH``:: - $ LD_LIBRARY_PATH=. ./botan test + $ LD_LIBRARY_PATH=. ./botan-test -If the tests look OK, install: +If the tests look OK, install:: $ make install @@ -118,9 +117,9 @@ and ``--cc=clang`` for Clang. The ``make install`` target has a default directory in which it will install Botan (typically ``/usr/local``). You can override this by -using the ``--prefix`` argument to ``configure.py``, like so: +using the ``--prefix`` argument to ``configure.py``, like so:: -``./configure.py --prefix=/opt <other arguments>`` + $ ./configure.py --prefix=/opt <other arguments> On some systems shared libraries might not be immediately visible to the runtime linker. For example, on Linux you may have to edit @@ -129,7 +128,7 @@ shared libraries to be picked up by the linker. An alternative is to set your ``LD_LIBRARY_PATH`` shell variable to include the directory that the Botan libraries were installed into. -On Mac OS X +On OS X ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ In general the Unix instructions above should apply, however OS X does @@ -149,21 +148,20 @@ build flags. Do this with the --cc-abi-flags option:: $ ./configure.py [other arguments] --cc-abi-flags="-force_cpusubtype_ALL -mmacosx-version-min=10.4 -arch i386 -arch ppc" -On MS Windows +On Windows ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -If you don't want to deal with building botan on Windows, check the -website; commonly prebuilt Windows binaries with installers are -available, especially for stable versions. - You need to have a copy of Python installed, and have both Python and your chosen compiler in your path. Open a command shell (or the SDK shell), and run:: - > python configure.py --cc=msvc (or --cc=gcc for MinGW) [--cpu=CPU] - > nmake - > botan.exe test - > nmake install + $ python configure.py --cc=msvc (or --cc=gcc for MinGW) [--cpu=CPU] + $ nmake + $ botan-test.exe + $ nmake install + +Botan supports the nmake replacement `Jom <https://wiki.qt.io/Jom>`_ +which enables you to run multiple build jobs in parallel. For Win95 pre OSR2, the ``cryptoapi_rng`` module will not work, because CryptoAPI didn't exist. And all versions of NT4 lack the @@ -187,26 +185,26 @@ For iOS using XCode To cross compile for iOS, configure with:: - $ ./configure.py --cpu=armv7 --cc=clang --cc-abi-flags="-arch armv7 -arch armv7s --sysroot=$(IOS_SYSROOT)" + $ ./configure.py --cpu=armv7 --cc=clang --cc-abi-flags="-arch armv7 -arch armv7s --sysroot=$(IOS_SYSROOT)" Along with any additional configuration arguments. Using ``--no-autoload`` might be helpful as can substantially reduce code size. Edit the makefile and change AR (around line 30) to:: - AR = libtool -static -o + AR = libtool -static -o You may also want to edit LIB_OPT to use -Os to optimize for size. Now build as normal with ``make``. Confirm the binaries are compiled for both architectures with:: - $ xcrun -sdk iphoneos lipo -info botan - Architectures in the fat file: botan are: armv7 armv7s + $ xcrun -sdk iphoneos lipo -info botan + Architectures in the fat file: botan are: armv7 armv7s Now sign the test application with:: - $ codesign -fs "Your Name" botan-test + $ codesign -fs "Your Name" botan-test which should allow you to run the library self tests on a jailbroken device. @@ -383,7 +381,7 @@ Your ``Makefile`` can run ``botan config`` and get the options necessary for getting your application to compile and link, regardless of whatever crazy libraries Botan might be linked against. -MS Windows +Windows ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ No special help exists for building applications on Windows. However, |