Build shared lib by default, add options to turn it off

The vast majority of use cases want a shared library, so to be more
user and packager friendly invert the makefile logic and always build
both static and shared libraries by default.
Add BUILD_STATIC_ONLY variable for the corner cases where only a static
library is needed

Signed-off-by: Luca Boccassi <luca.boccassi@microsoft.com>
This commit is contained in:
Luca Boccassi
2019-03-29 16:29:49 +00:00
parent e31e1a5a3f
commit 3e403451c7
2 changed files with 5 additions and 6 deletions

7
README
View File

@@ -19,14 +19,13 @@ successful.
Build
=====
To build static library libbpf.a:
To build both static libbpf.a and shared libbpf.so:
cd src
make
To build both static libbpf.a and shared libbpf.so libraries in directory
To build only static libbpf.a library in directory
build/ and install them together with libbpf headers in a staging directory
root/:
cd src
mkdir build root
BUILD_SHARED=y OBJDIR=build DESTDIR=root make install
BUILD_STATIC_ONLY=y OBJDIR=build DESTDIR=root make install