On Tue, 26 Aug 2025 at 15:03, Patrick Gundlach <patr...@gundla.ch> wrote:
> Hello all, > > for my experiments I'd like to include the libharfbzz-subset.a in my > build. Can anybody help me? > > I download LuaTeX from https://gitlab.lisn.upsaclay.fr/texlive/luatex and > then I run > > Then I run ./build.sh --nojit --luahb in the luatex directory which > builds build/texk/web2c/luahbtex. > > > Actually, my current goal is to change luaharfbuzz to include subsetting > API. But when I compile LuaTeX, I get the following errors: > > Undefined symbols for architecture arm64: > "_register_set", referenced from: > _luaopen_luaharfbuzz in > libluaharfbuzz.a[10](libluaharfbuzz_a-luaharfbuzz.o) > "_register_subset", referenced from: > _luaopen_luaharfbuzz in > libluaharfbuzz.a[10](libluaharfbuzz_a-luaharfbuzz.o) > ld: symbol(s) not found for architecture arm64 > clang++: error: linker command failed with exit code 1 (use -v to see > invocation) > make: *** [luahbtex] Error 1 > > > I have just cross-compiled the commit 43266331b517396637446197e53a6c34dd54ab6f (HEAD -> master, origin/master, origin/HEAD) Author: Luigi Scarso <luigi.sca...@gmail.com> Date: Wed Aug 20 10:18:16 2025 +0200 Synced with TeXLive rev. 76097. and it finishes without errors. I will try on a rpi5. -- luigi
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