feat: install libblst

Dockerfile

@@ -3,6 +3,7 @@ ARG CABAL_VERSION=3.8.1.0
 ARG GHC_VERSION=8.10.7
 ARG LIBSODIUM_REF=dbb48cce
 ARG SECP256K1_REF=ac83be33
+ARG BLST_REF=v0.3.10
 
 WORKDIR /code
 
@@ -71,4 +72,16 @@ RUN git clone https://github.com/bitcoin-core/secp256k1 && \
     make && \
     make install
 
+# BLST
+COPY libblst.pc /usr/local/lib/pkgconfig/
+RUN git clone https://github.com/supranational/blst && \
+    cd blst && \
+    git checkout ${BLST_REF} && \
+    ./build.sh && \
+    cp bindings/blst_aux.h bindings/blst.h bindings/blst.hpp  /usr/local/include/ && \
+    cp libblst.a /usr/local/lib/ && \
+    chmod u=rw,go=r /usr/local/lib/pkgconfig/libblst.pc \
+      /usr/local/include/blst_aux.h /usr/local/include/blst.h /usr/local/include/blst.hpp \
+      /usr/local/lib/libblst.a
+
 FROM builder as haskell

README.md

@@ -3,6 +3,6 @@
 A container image with GHC and cabal for developing Haskell applications for
 Cardano.
 
-This image is based on Debian Slim for ease of extension.
+This image is based on Debian Bookworm (Slim) for ease of extension.
 
-Includes libsodium and libsecp256k1 which are commonly used in Cardano.
+Includes libsodium, libsecp256k1, and BLST which are also used in Cardano.

libblst.pc

@@ -0,0 +1,11 @@
+prefix=/usr/local
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: libblst
+Description: Multilingual BLS12-381 signature library
+URL: https://github.com/supranational/blst
+Version: 0.3.10
+Cflags: -I${includedir}
+Libs: -L${libdir} -lblst