Update build instructions for distros that require fmodstudio for working CEF

Add notes about where to get fmodstudio, and optionally how to build with openal instead.

1 files changed, 39 insertions, 2 deletions

diff --git a/README.md b/README.md
index a93a19834b..1dd260ef89 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,16 @@ $ cd build-`uname -s|tr '[:upper:]' '[:lower:]'`-`uname -m`
 ```
 $ sudo pacman -S cmake base-devel python apr-util boost fltk glm glu hunspell minizip nanosvg libnghttp2 openjpeg2 libpipewire sdl2 vlc libvorbis xxhash
 $ export LL_BUILD="-O3 -std=c++20 -fPIC -DLL_LINUX=1"
-$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=OFF -DUSE_FMODSTUDIO:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON -DCMAKE_INSTALL_PREFIX:PATH=/usr ../indra
+```
+build with FMOD Studio ([register with fmod to get linux package][https://www.fmod.com/studio] and then place .tar.gz in /Downloads): 
+```
+$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=OFF -DUSE_FMODSTUDIO:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra
+```
+OR, use openal audio (currently breaks CEF): 
+```
+$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra 
+```
+```
 $ make -j`nproc`
 $ makepkg -R
 $ sudo pacman -U megapahit-`cat newview/viewer_version.txt|sed 's/\(.*\)\./\1-/'`-`uname -m`.pkg.tar.zst
@@ -45,7 +54,16 @@ $ megapahit
 ```
 $ sudo dnf install cmake gcc-c++ patch patchelf rpm-build perl-FindBin apr-util-devel boost-devel boost-url expat-devel fltk-devel glm-devel mesa-libGLU-devel hunspell-devel minizip-ng-compat-devel libnghttp2-devel nanosvg-devel openjpeg-devel pipewire-devel pulseaudio-libs-devel SDL2-devel vlc-devel libvorbis-devel libXcursor-devel libXfixes-devel libXinerama-devel xxhash-devel
 $ export LL_BUILD="-O3 -std=c++20 -fPIC -DLL_LINUX=1"
+```
+build with FMOD Studio ([register with fmod to get linux package][https://www.fmod.com/studio] and then place .tar.gz in /Downloads): 
+```
 $ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=OFF -DUSE_FMODSTUDIO:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra
+```
+OR, use openal audio (currently breaks CEF): 
+```
+$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra 
+```
+```
 $ make -j`nproc`
 $ cpack -G RPM
 $ sudo dnf install megapahit-`cat newview/viewer_version.txt`-Linux.rpm
@@ -53,6 +71,7 @@ $ megapahit
 ```
 
 ### FreeBSD
+(Currently does not have CEF or webrtcvoice)
 ```
 $ su -
 # portmaster devel/cmake devel/pkgconf audio/freealut devel/apr1 devel/boost-libs x11-toolkits/fltk math/glm textproc/hunspell misc/meshoptimizer archivers/minizip graphics/nanosvg www/libnghttp2 graphics/openjpeg devel/sdl20 multimedia/vlc audio/libvorbis devel/xxhash
@@ -99,7 +118,16 @@ $ open newview/Megapahit.app
 ```
 $ sudo zypper install gcc-c++ patchelf apr-util-devel boost-devel libboost_program_options-devel libboost_url1_88_0 libboost_url1_88_0-devel libboost_context-devel libboost_fiber-devel libboost_filesystem-devel libboost_regex-devel libboost_system-devel libboost_thread-devel libpng16-devel libxml++-devel libexpat-devel fltk-devel glu-devel hunspell-devel minizip-devel nanosvg-devel libnghttp2-devel openjpeg2-devel pipewire-devel libpulse-devel libSDL2_gfx-1_0-0 libSDL2_gfx-devel sdl2-compat-devel vlc-devel libvorbis-devel xxhash-devel zlib-ng-devel libXrender-devel libXcursor-devel libXfixes-devel libXext-devel libXft-devel libXinerama-devel freetype2-devel fontconfig-devel libjpeg8-devel libjpeg8-devel freealut-devel
 $ export LL_BUILD="-O3 -std=c++20 -fPIC -DLL_LINUX=1"
-$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra
+```
+build with FMOD Studio ([register with fmod to get linux package][https://www.fmod.com/studio] and then place .tar.gz in /Downloads): 
+```
+$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=OFF -DUSE_FMODSTUDIO:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra
+```
+OR, use openal audio (currently breaks CEF): 
+```
+$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra 
+```
+```
 $ make -j`nproc`
 $ cpack -G RPM
 $ rpm --addsign megapahit-`cat newview/viewer_version.txt`-Linux.rpm (Set up pgp public key first)
@@ -112,7 +140,16 @@ $ megapahit
 ```
 $ sudo apt install cmake pkg-config libxml2-utils libaprutil1-dev libboost-fiber-dev libboost-json-dev libboost-program-options-dev libboost-regex-dev libboost-url-dev libexpat1-dev libfltk1.3-dev libfontconfig-dev libfreetype-dev libglu1-mesa-dev libhunspell-dev libjpeg-dev libmeshoptimizer-dev libminizip-dev libnanosvg-dev libnghttp2-dev libpipewire-0.3-dev libpng-dev libsdl2-dev libvlc-dev libvlccore-dev libvorbis-dev libxft-dev libxml2-dev libxxhash-dev
 $ export LL_BUILD="-O3 -std=c++20 -fPIC -DLL_LINUX=1"
+```
+build with FMOD Studio ([register with fmod to get linux package][https://www.fmod.com/studio] and then place .tar.gz in /Downloads): 
+```
 $ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=OFF -DUSE_FMODSTUDIO:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra
+```
+OR, use openal audio (currently breaks CEF): 
+```
+$ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=ON -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra 
+```
+```
 $ make -j`nproc`
 $ cpack -G DEB
 $ sudo apt install ./megapahit-`cat newview/viewer_version.txt`-Linux.deb