Difference between revisions of "Compiling libprotobuf"
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''For Dota 2, replace version 2.5.0 with 2.6.1.'' | ''For Dota 2, replace version 2.5.0 with 2.6.1.'' | ||
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==Windows== | ==Windows== | ||
The following was tested on Windows 8.1 with Visual Studio 2013. Not all projects built after conversion, but only libprotobuf and dependencies were necessary. | The following was tested on Windows 8.1 with Visual Studio 2013. Not all projects built after conversion, but only libprotobuf and dependencies were necessary. | ||
| − | * Download protobuf-2.5.0.zip from https:// | + | * Download protobuf-2.5.0.zip from https://github.com/google/protobuf/releases |
* Extract and navigate to protobuf-2.5.0/vsprojects/ | * Extract and navigate to protobuf-2.5.0/vsprojects/ | ||
* Open protobuf.sln in the version of Visual Studio corresponding with the VC abi version that you wish to compile for. | * Open protobuf.sln in the version of Visual Studio corresponding with the VC abi version that you wish to compile for. | ||
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<pre> | <pre> | ||
| − | wget https://protobuf. | + | wget https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz |
tar -xvzf protobuf-2.5.0.tar.gz | tar -xvzf protobuf-2.5.0.tar.gz | ||
cd protobuf-2.5.0 | cd protobuf-2.5.0 | ||
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<pre> | <pre> | ||
| − | wget https://protobuf. | + | wget https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz |
tar -xvzf protobuf-2.5.0.tar.gz | tar -xvzf protobuf-2.5.0.tar.gz | ||
cd protobuf-2.5.0 | cd protobuf-2.5.0 | ||
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<pre> | <pre> | ||
| − | wget https://protobuf. | + | wget https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz |
tar -xvzf protobuf-2.5.0.tar.gz | tar -xvzf protobuf-2.5.0.tar.gz | ||
cd protobuf-2.5.0 | cd protobuf-2.5.0 | ||
Latest revision as of 17:50, 15 April 2016
Examples for compiling a 32-bit libprotobuf and other protobuf libraries using the protobuf-2.5.0 source.
For Dota 2, replace version 2.5.0 with 2.6.1.
Contents
[hide]Windows
The following was tested on Windows 8.1 with Visual Studio 2013. Not all projects built after conversion, but only libprotobuf and dependencies were necessary.
- Download protobuf-2.5.0.zip from https://github.com/google/protobuf/releases
- Extract and navigate to protobuf-2.5.0/vsprojects/
- Open protobuf.sln in the version of Visual Studio corresponding with the VC abi version that you wish to compile for.
- Walk through project conversion steps if necessary.
- Right-click the libprotobuf project and choose properties.
- In Configuration Properties > C/C++ -> Code Generation, set Runtime Library to /MT for Release or /MTd for Debug.
- If building the Debug configuration, also add _ITERATOR_DEBUG_LEVEL=0 in Configuration Properties > C/C++ > Preprocessor > Preprocessor Defintions
- Right-click the libprotobuf project and choose Build.
libprotobuf.lib will be in Release/ or Debug/, depending on build configuration.
Linux (32-bit host)
The following was tested on Debian 6 (Lenny) 32-bit.
wget https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz tar -xvzf protobuf-2.5.0.tar.gz cd protobuf-2.5.0 ./configure make
For a debug build, replace ./configure with:
./configure CXXFLAGS="-g3 -ggdb3"
This will also override protobuf's default CXXFLAGS of -DNDEBUG
The library will be in src/.libs/
Linux (64-bit host)
This hasn't been tested, but should work on most or all 64-bit distributions.
wget https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz tar -xvzf protobuf-2.5.0.tar.gz cd protobuf-2.5.0 ./configure --build=i686-pc-linux-gnu CFLAGS="-m32 -DNDEBUG" CXXFLAGS="-m32 -DNDEBUG" LDFLAGS=-m32 make
For a debug build, replace ./configure with:
./configure --build=i686-pc-linux-gnu CFLAGS="-m32" CXXFLAGS="-m32 -g3 -ggdb3" LDFLAGS=-m32
This will also override protobuf's default CXXFLAGS of -DNDEBUG
The library will be in src/.libs/
Mac
The following was tested on OS X 10.7 (Lion) and ensures that the outputted binaries are 32-bit.
wget https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz tar -xvzf protobuf-2.5.0.tar.gz cd protobuf-2.5.0 ./configure --build=x86-apple-darwin ABI=standard CFLAGS="-DNDEBUG -m32" CXXFLAGS="-m32 -DNDEBUG" LDFLAGS=-m32 make
For a debug build, replace ./configure with:
./configure --build=x86-apple-darwin ABI=standard CFLAGS="-m32" CXXFLAGS="-m32 -g3 -ggdb3" LDFLAGS=-m32
This will also override protobuf's default CXXFLAGS of -DNDEBUG
The library will be in src/.libs/
