From 3ccd492477811daadef18be55f0a0dd9e864190c Mon Sep 17 00:00:00 2001 From: Noah Peterson Date: Sat, 8 Feb 2025 16:58:34 -0600 Subject: [PATCH] Add support for GGUF This adds support for the llama.cpp project's GGUF format Signed-off-by: Noah Peterson --- magic/Magdir/gguf | 23 +++++++++++++++++++++++ magic/Makefile.am | 1 + 2 files changed, 24 insertions(+) create mode 100644 magic/Magdir/gguf diff --git a/magic/Magdir/gguf b/magic/Magdir/gguf new file mode 100644 index 00000000..37862e51 --- /dev/null +++ b/magic/Magdir/gguf @@ -0,0 +1,23 @@ + +#------------------------------------------------------------------------------ +# $File: gguf.magic,v 1.1 2025/02/08 16:16:52 noah Exp $ +# +# +# GGUF: magic file for GGUF-models +# URL: https://github.com/ggml-org/ggml/ +# From: Noah Peterson + +0 string GGUF GGUF file format +>4 byte x version %d +>8 quad x \b, %llu tensors +>16 quad >0 \b, %llu metadata entries +>&8 search/256 general.architecture +>>&12 regex ([A-Za-z0-9\-]+) \b, Architecture: %s +>&8 search/256 general.name +>>&12 regex ([A-Za-z0-9\ \-]+) \b, Name: %s +>&0 search/512 .block_count +>>&4 long x \b, Block Count: %u +>&0 search/512 context_length +>>&4 long x \b, Context Length: %u +>&0 search/512 embedding_length +>>&4 long x \b, Embedding Length: %u diff --git a/magic/Makefile.am b/magic/Makefile.am index c28b730c..6758e43c 100644 --- a/magic/Makefile.am +++ b/magic/Makefile.am @@ -124,6 +124,7 @@ $(MAGIC_FRAGMENT_DIR)/gconv \ $(MAGIC_FRAGMENT_DIR)/gentoo \ $(MAGIC_FRAGMENT_DIR)/geo \ $(MAGIC_FRAGMENT_DIR)/geos \ +$(MAGIC_FRAGMENT_DIR)/gguf \ $(MAGIC_FRAGMENT_DIR)/gimp \ $(MAGIC_FRAGMENT_DIR)/git \ $(MAGIC_FRAGMENT_DIR)/glibc \ -- 2.39.5 (Apple Git-154)