add Cargo.lock

.github/workflows/docs.yml

@@ -95,7 +95,7 @@ jobs:
 
       - name: Build module
         run: |
-            python3 -m pip install -e . --install-option="--disable_lto"
+            python -m pip install -e .
 
       - name: Build the docs
         working-directory: doc

.github/workflows/manylinux/buildwheels.sh

@@ -13,7 +13,7 @@ source "$HOME/.cargo/env"
 # so we need to be careful in general.
 rustup override set 1.62.1 
 # Pin cbindgen 
-cargo install cbindgen@0.24.3 
+cargo install --locked cbindgen@0.24.3 
 
 # GSL_VERSION=2.5
 # curl -o gsl-${GSL_VERSION}.tar.gz "ftp://ftp.gnu.org/gnu/gsl/gsl-${GSL_VERSION}.tar.gz" 

deployment/docker/Dockerfile

@@ -28,7 +28,7 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -qq -y install cmak
   # so we need to be careful in general.
   && rustup override set 1.62.1 \
   # Pin cbindgen 
-  && cargo install cbindgen@0.24.3 \
+  && cargo install --locked cbindgen@0.24.3 \
   && rustc --version \
   && cbindgen --version \
   && ls -lhrt

doc/misc/changelog.md

@@ -3,6 +3,13 @@
 Major changes are listed below.  Each release likely contains fiddling with back-end code,
 updates to latest `fwdpp` version, etc.
 
+## 0.20.1
+
+Build system and CI.
+
+* Update pip usage and ensure reproducible builds of rust code.
+  PR {pr}`1156`
+
 ## 0.20.0
 
 Documentation