Add commands for 'libbpf' disabled option in docs/bpftime (#31)

* Remove setup from .gitignore * Remove eunomia-bpf from .gitignore * Add libbpf option to the available options * Undo changes in .gitignore
eunomia-bpf · Jun 30, 2024 · 687efef · 687efef
1 parent e54540e
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diff --git a/.gitignore b/.gitignore
@@ -5,4 +5,4 @@ GPTtrace
 docs/setup
 docs/tutorials
 .cache
-/bpftime
+/bpftime
diff --git a/docs/bpftime/documents/build-and-test.md b/docs/bpftime/documents/build-and-test.md
@@ -142,6 +142,15 @@ cmake -DBPFTIME_LLVM_JIT=NO -DENABLE_EBPF_VERIFIER=YES -DCMAKE_BUILD_TYPE=Releas
 cmake --build build --config Release --target install
 ```
 
+### Compile with libbpf disabled
+
+This flag can be used to compile `bpftime` on macOS. It will disable all the libbpf related libraries and features that are used in bpftime.
+
+```sh
+cmake -Bbuild -DCMAKE_BUILD_TYPE:STRING=RelWithDebInfo -DBPFTIME_BUILD_WITH_LIBBPF=OFF -DBPFTIME_BUILD_KERNEL_BPF=OFF
+cmake --build build --config RelWithDebInfo  --target install -j$(JOBS)
+```
+
 ### Testing targets
 
 We have some targets for unit testing, they are: