Update README.md (#471)

* Update README.md

We've noticed locally some issues can come up if conda-forge isn't part of the channel list
Just adding it in the conda install command in case

* CI Fixes

README.md

@@ -54,13 +54,13 @@ Installation
 
 If you have the [Conda](https://docs.conda.io/en/latest/) package manager (Linux, MacOS) installed, run:
 
-	conda install -c bioconda abyss
+	conda install -c bioconda -c conda-forge abyss
 
 Or you can install ABySS in a dedicated environment:
 
     conda create -n abyss-env
     conda activate abyss-env
-    conda install -c bioconda abyss
+    conda install -c bioconda -c conda-forge abyss
 
 ## Install ABySS using Homebrew
 

azure-pipelines.yml

@@ -4,8 +4,8 @@ jobs:
     vmImage: macOS-11
   steps:
   - script: |
+      rm -f /usr/local/bin/2to3-3.11 # brew is having issues with installing Python
       rm -f /usr/local/bin/2to3 # brew is having issues with installing Python
-      brew update
       brew install automake boost openmpi google-sparsehash make pandoc ghc gcc@12
     displayName: Install common
   - script: |
@@ -64,7 +64,7 @@ jobs:
   - script: |
       source activate abyss_CI
       conda install --yes -c conda-forge mamba python=3.9
-      mamba install --yes -c conda-forge -c bioconda compilers make boost-cpp sparsehash openmpi automake perl btllib pandoc
+      mamba install --yes -c conda-forge -c bioconda clangxx_osx-64 make boost-cpp sparsehash openmpi automake perl btllib pandoc
     displayName: Install dependencies
   - script: |
       source activate abyss_CI
@@ -73,7 +73,7 @@ jobs:
       export DISTCHECK_CONFIGURE_FLAGS="CC=clang CXX=clang++"
       ./autogen.sh
       ./configure
-      make -j12 distcheck
+      make -j12 distcheck AM_CXXFLAGS=-Wno-error=unused-but-set-variable
     displayName: Compiling ABySS
 
 - job:
@@ -88,15 +88,24 @@ jobs:
   - script: |
       source activate abyss_CI
       conda install --yes -c conda-forge mamba python=3.9
-      mamba install --yes -c conda-forge -c bioconda compilers=1.5.2 make boost-cpp sparsehash openmpi automake perl btllib pandoc
+      mamba install --yes -c conda-forge -c bioconda compilers=1.5.2 make boost-cpp sparsehash openmpi automake perl pandoc
     displayName: Install dependencies
   - script: |
       source activate abyss_CI
+      wget https://github.com/bcgsc/btllib/releases/download/v1.6.2/btllib-1.6.2.tar.gz
+      tar xzf btllib-1.6.2.tar.gz
+      cd btllib-1.6.2
       export CC=clang
       export CXX=clang++
-      export DISTCHECK_CONFIGURE_FLAGS="CC=clang CXX=clang++"
+      ./compile
+    displayName: Install btllib
+  - script: |
+      source activate abyss_CI
+      export CC=clang
+      export CXX=clang++
+      export DISTCHECK_CONFIGURE_FLAGS="CC=clang CXX=clang++ --with-btllib=/Users/runner/work/1/s/btllib-1.6.2/install"
       ./autogen.sh
-      ./configure
+      ./configure --with-btllib=/Users/runner/work/1/s/btllib-1.6.2/install
       make -j12 distcheck
     displayName: Compiling ABySS
 
@@ -116,11 +125,20 @@ jobs:
     displayName: Install dependencies
   - script: |
       source activate abyss_CI
+      wget https://github.com/bcgsc/btllib/releases/download/v1.6.2/btllib-1.6.2.tar.gz
+      tar xzf btllib-1.6.2.tar.gz
+      cd btllib-1.6.2
       export CC=clang
       export CXX=clang++
-      export DISTCHECK_CONFIGURE_FLAGS="CC=clang CXX=clang++"
+      ./compile
+    displayName: Install btllib
+  - script: |
+      source activate abyss_CI
+      export CC=clang
+      export CXX=clang++
+      export DISTCHECK_CONFIGURE_FLAGS="CC=clang CXX=clang++ --with-btllib=/Users/runner/work/1/s/btllib-1.6.2/install"
       ./autogen.sh
-      ./configure
+      ./configure --with-btllib=/Users/runner/work/1/s/btllib-1.6.2/install
       make -j12 distcheck
     displayName: Compiling ABySS with clang 13