From: Mathieu Baudier <redacted>
Date: Wed, 22 Jan 2025 09:47:41 +0000 (+0100)
Subject: Add a link in the Debian package to a portable CPU backend
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=1909ef0dbd96d5d9c3e38b16f45a0ea537b4fca4;p=pkg%2Fggml%2Fsources%2Fggml

Add a link in the Debian package to a portable CPU backend
---

diff --git a/debian/libggml-cpu.install b/debian/libggml-cpu.install
index 277c4409..927fa70e 100644
--- a/debian/libggml-cpu.install
+++ b/debian/libggml-cpu.install
@@ -1 +1,4 @@
 /usr/libexec/*/ggml/libggml-cpu*.so
+
+# portable CPU backend
+/usr/lib/*/libggml-cpu.so
diff --git a/debian/rules b/debian/rules
index 395ac60c..e38fd4c3 100755
--- a/debian/rules
+++ b/debian/rules
@@ -9,6 +9,7 @@ export LC_ALL
 include /usr/share/dpkg/architecture.mk
 
 build_multiarch=build/$(DEB_HOST_MULTIARCH)
+install_lib_multiarch=debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)
 install_libexec_multiarch=debian/tmp/usr/libexec/$(DEB_HOST_MULTIARCH)
 
 # parallelism
@@ -63,3 +64,8 @@ override_dh_auto_install:
     	#patchelf --set-soname $$(basename "$$file") $$file; \
 		install -t $(install_libexec_multiarch)/ggml $$file; \
 	done
+	
+	# whisper.cpp currently requires linking to a CPU backend
+	# we therefore provide a link in /usr/lib/*/
+	# TODO use alternative
+	ln -s --relative $(install_libexec_multiarch)/ggml/libggml-cpu-sandybridge.so $(install_lib_multiarch)/libggml-cpu.so