d966b730ac
Refactor where we store build outputs, and support a fully dynamic loading model on windows so the base executable has no special dependencies thus doesn't require a special PATH.
84 lines
No EOL
3.1 KiB
PowerShell
84 lines
No EOL
3.1 KiB
PowerShell
#!powershell
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$ErrorActionPreference = "Stop"
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function init_vars {
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$script:patches = @("0001-Expose-callable-API-for-server.patch")
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$script:cmakeDefs = @("-DBUILD_SHARED_LIBS=on", "-DLLAMA_NATIVE=off", "-DLLAMA_F16C=off", "-DLLAMA_FMA=off", "-DLLAMA_AVX512=off", "-DLLAMA_AVX2=off", "-DLLAMA_AVX=on", "-DLLAMA_K_QUANTS=on", "-DLLAMA_ACCELERATE=on", "-A","x64")
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$script:cmakeTargets = @("ggml", "ggml_static", "llama", "build_info", "common", "ext_server_shared", "llava_static")
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if ($env:CGO_CFLAGS -contains "-g") {
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$script:cmakeDefs += @("-DCMAKE_VERBOSE_MAKEFILE=on", "-DLLAMA_SERVER_VERBOSE=on")
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$script:config = "RelWithDebInfo"
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} else {
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$script:cmakeDefs += @("-DLLAMA_SERVER_VERBOSE=off")
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$script:config = "Release"
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}
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}
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function git_module_setup {
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# TODO add flags to skip the init/patch logic to make it easier to mod llama.cpp code in-repo
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& git submodule init
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if ($LASTEXITCODE -ne 0) { exit($LASTEXITCODE)}
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& git submodule update --force gguf
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if ($LASTEXITCODE -ne 0) { exit($LASTEXITCODE)}
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}
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function apply_patches {
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# Wire up our CMakefile
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if (!(Select-String -Path "gguf/examples/server/CMakeLists.txt" -Pattern 'ollama.txt')) {
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Add-Content -Path "gguf/examples/server/CMakeLists.txt" -Value 'include (../../../ollama.txt)'
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}
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# Avoid duplicate main symbols when we link into the cgo binary
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$content = Get-Content -Path "./gguf/examples/server/server.cpp"
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$content = $content -replace 'int main\(', 'int __main('
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Set-Content -Path "./gguf/examples/server/server.cpp" -Value $content
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}
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function build {
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write-host "generating config with: cmake -S gguf -B $script:buildDir $script:cmakeDefs"
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& cmake --version
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& cmake -S gguf -B $script:buildDir $script:cmakeDefs
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if ($LASTEXITCODE -ne 0) { exit($LASTEXITCODE)}
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write-host "building with: cmake --build $script:buildDir --config $script:config ($script:cmakeTargets | ForEach-Object { "--target", $_ })"
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& cmake --build $script:buildDir --config $script:config ($script:cmakeTargets | ForEach-Object { "--target", $_ })
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if ($LASTEXITCODE -ne 0) { exit($LASTEXITCODE)}
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}
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function install {
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rm -ea 0 -recurse -force -path "${script:buildDir}/lib"
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md "${script:buildDir}/lib" -ea 0 > $null
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cp "${script:buildDir}/bin/${script:config}/ext_server_shared.dll" "${script:buildDir}/lib"
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cp "${script:buildDir}/bin/${script:config}/llama.dll" "${script:buildDir}/lib"
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}
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function cleanup {
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Set-Location "gguf/examples/server"
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git checkout CMakeLists.txt server.cpp
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}
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init_vars
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git_module_setup
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apply_patches
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# first build CPU based
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$script:buildDir="gguf/build/windows/cpu"
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build
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install
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# Then build cuda as a dynamically loaded library
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init_vars
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$script:buildDir="gguf/build/windows/cuda"
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$script:cmakeDefs += @("-DLLAMA_CUBLAS=ON")
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build
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install
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# TODO - actually implement ROCm support on windows
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$script:buildDir="gguf/build/windows/rocm"
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rm -ea 0 -recurse -force -path "${script:buildDir}/lib"
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md "${script:buildDir}/lib" -ea 0 > $null
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echo $null >> "${script:buildDir}/lib/.generated"
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cleanup
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write-host "`ngo generate completed" |