diff options
| author | Erik Kundiman <erik@megapahit.org> | 2024-07-01 15:20:37 +0800 |
|---|---|---|
| committer | Erik Kundiman <erik@megapahit.org> | 2024-07-01 15:20:37 +0800 |
| commit | 8131a31bf4fefa7a8915508e3149cdf1dc47f384 (patch) | |
| tree | 3d5213af3c9105967342d85ee81ac96569228844 | |
| parent | 1478ec8e9c50eba8b3a64fb9c2fc54a3a328510b (diff) | |
Add optimisation flags in the build instructions
and other missing flags from SL build-variables/variables.
Apart from that, additional parameters for macOS for getting a
universal build, https is replaced with git protocol, and an
example command to avoid being in a detached HEAD (also useful for
getting the version numbers).
| -rw-r--r-- | README.md | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -31,38 +31,39 @@ Third party maintained forks, which include Linux compatible builds, are indexed ### macOS ``` -# port install git cmake pkgconfig apr-util boost collada-dom freealut hunspell jsoncpp libsdl2 openjpeg uriparser -$ export LL_BUILD="-DLL_DARWIN=1 -DPIC -fPIC -gdwarf-2 -stdlib=libc++ -iwithsysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk -DLL_RELEASE=1 -DLL_RELEASE_FOR_DOWNLOAD=1 -std=c++17" +# port install git cmake pkgconfig freealut +universal apr-util +universal boost +universal collada-dom +universal hunspell +universal jsoncpp +universal openjpeg +universal libsdl2 +universal uriparser +universal +$ export LL_BUILD="-O3 -gdwarf-2 -stdlib=libc++ -iwithsysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk -std=c++17 -fPIC -DLL_RELEASE=1 -DLL_RELEASE_FOR_DOWNLOAD=1 -DNDEBUG -DPIC -DLL_DARWIN=1 -arch arm64" ``` ### Debian/Ubuntu ``` # apt install git cmake pkg-config libalut-dev libaprutil1-dev libboost-fiber-dev libboost-program-options-dev libboost-regex-dev libcollada-dom-dev libcurl4-openssl-dev libexpat1-dev libglu1-mesa-dev libgtk2.0-dev libhunspell-dev libjsoncpp-dev libmeshoptimizer-dev libnanosvg-dev libnghttp2-dev libsdl2-dev libssl-dev liburiparser-dev libvlc-dev libvlccore-dev libvorbis-dev libxmlrpc-epi-dev libxxhash-dev -$ export LL_BUILD="-DLL_LINUX=1 -fPIC" +$ export LL_BUILD="-O3 -std=c++17 -fPIC -DLL_LINUX=1" ``` ### Fedora ``` # dnf install git cmake gcc-c++ SDL2-devel apr-util-devel boost-devel collada-dom-devel expat-devel freealut-devel gtk2-devel hunspell-devel jsoncpp-devel libcurl-devel libnghttp2-devel libvorbis-devel mesa-libGLU-devel nanosvg-devel openjpeg2-devel openssl-devel uriparser-devel vlc-devel xmlrpc-epi-devel xxhash-devel zstd -$ export LL_BUILD="-DLL_LINUX=1 -fPIC" +$ export LL_BUILD="-O3 -std=c++17 -fPIC -DLL_LINUX=1" ``` ### FreeBSD ``` # portmaster devel/git devel/cmake devel/pkgconf devel/apr1 devel/collada-dom devel/sdl20 devel/xxhash audio/freealut audio/libvorbis graphics/nanosvg graphics/openjpeg misc/meshoptimizer multimedia/vlc net/uriparser net/xmlrpc-epi textproc/hunspell x11-toolkits/gtk20 -$ setenv LL_BUILD "-fPIC -std=c++17" +$ setenv LL_BUILD "-O3 -std=c++17 -fPIC" ``` ### Common ``` $ cd viewer -$ git remote add megapahit https://megapahit.org/viewer.git +$ git remote add megapahit git://megapahit.org/viewer.git $ git fetch megapahit $ git checkout megapahit/main +$ git switch -c megapahit $ mkdir -p build $ cd build $ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:INTERNAL=64 -DUSESYSTEMLIBS:BOOL=ON -DUSE_OPENAL:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=OFF -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DPACKAGE:BOOL=OFF -DINSTALL:BOOL=ON ../indra |