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Add option to compile CUDA with clang #21

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Add option to compile CUDA with clang #21

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8 changes: 8 additions & 0 deletions Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ ifeq ($(OS),Windows_NT)
exeend := .exe
fpiccuda :=
fpicamd :=
fpicclang :=
plugin_install_path := $(APPDATA)\VapourSynth\plugins64
exe_install_path := $(ProgramFiles)\FFVship.exe
ffvshiplibheader := -I include -lz_imp -lz -lffms2
Expand All @@ -16,6 +17,7 @@ else
exeend :=
fpiccuda := -Xcompiler -fPIC
fpicamd := -fPIC
fpicclang := -fPIC
plugin_install_path := $(DESTDIR)$(PREFIX)/lib/vapoursynth
exe_install_path := $(DESTDIR)$(PREFIX)/bin
ffvshiplibheader := $(shell pkg-config --libs ffms2 zimg)
Expand All @@ -29,6 +31,9 @@ buildFFVSHIP: src/ffmpegmain.cpp .FORCE
buildFFVSHIPcuda: src/ffmpegmain.cpp .FORCE
nvcc -x cu src/ffmpegmain.cpp -std=c++17 -arch=native $(subst -pthread,-Xcompiler="-pthread",$(ffvshiplibheader)) -o FFVship$(exeend)

buildFFVSHIPcudaclang: src/ffmpegmain.cpp .FORCE
clang++ -x cuda src/ffmpegmain.cpp -std=c++17 --cuda-gpu-arch=native -O3 -fcuda-approx-transcendentals -L/usr/local/cuda/lib64 -lcudart $(ffvshiplibheader) -o FFVship$(exeend)

buildFFVSHIPall: src/ffmpegmain.cpp .FORCE
hipcc src/ffmpegmain.cpp -std=c++17 --offload-arch=gfx1100,gfx1101,gfx1102,gfx1103,gfx1030,gfx1031,gfx1032,gfx906,gfx801,gfx802,gfx803 -Wno-unused-result -Wno-ignored-attributes $(ffvshiplibheader) -o FFVship$(exeend)

Expand All @@ -41,6 +46,9 @@ build: src/vapoursynthPlugin.cpp .FORCE
buildcuda: src/vapoursynthPlugin.cpp .FORCE
nvcc -x cu src/vapoursynthPlugin.cpp -std=c++17 -arch=native -I "$(current_dir)include" -shared $(fpiccuda) -o "$(current_dir)vship$(dllend)"

buildcudaclang: src/vapoursynthPlugin.cpp .FORCE
clang++ -x cuda src/vapoursynthPlugin.cpp -std=c++17 --cuda-gpu-arch=native -O3 -fcuda-approx-transcendentals -I "$(current_dir)include" -shared $(fpicclang) -o "$(current_dir)vship$(dllend)"

buildcudaall: src/vapoursynthPlugin.cpp .FORCE
nvcc -x cu src/vapoursynthPlugin.cpp -std=c++17 -arch=all -I "$(current_dir)include" -shared $(fpiccuda) -o "$(current_dir)vship$(dllend)"

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