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-rw-r--r--README.md6
-rwxr-xr-xkerl10
2 files changed, 16 insertions, 0 deletions
diff --git a/README.md b/README.md
index 9562747..e8c9815 100644
--- a/README.md
+++ b/README.md
@@ -182,6 +182,7 @@ You can set the following variables:
- KERL_SASL_STARTUP use SASL system startup instead of minimal
- KERL_USE_AUTOCONF use autoconf in the builds process
- KERL_INSTALL_MANPAGES if non-empty will install manpages
+- KERL_INSTALL_HTMLDOCS if non-empty will install HTML docs
Glossary
========
@@ -262,6 +263,11 @@ You can have SASL started automatically setting KERL_SASL_STARTUP=yes in your $H
You can have manpages installed automatically setting KERL_INSTALL_MANPAGES=yes in your $HOME/.kerlrc file or prepending it to the command line
+#### HTML docs installation
+
+You can have HTML docs installed automatically setting KERL_INSTALL_HTMLDOCS=yes in your $HOME/.kerlrc file or prepending it to the command line
+
+
update
------
diff --git a/kerl b/kerl
index 56852c3..02c36c2 100755
--- a/kerl
+++ b/kerl
@@ -446,6 +446,16 @@ ACTIVATE
echo "Extracting manpages"
cd "$absdir" && tar xfz "$KERL_DOWNLOAD_DIR/$FILENAME"
fi
+
+ if [ "$rel" != "git" -a -n "$KERL_INSTALL_HTMLDOCS" ]; then
+ echo "Fetching and installing HTML docs..."
+ FILENAME="otp_doc_html_$rel.tar.gz"
+ download "$FILENAME"
+ echo "Extracting HTML docs"
+ (cd "$absdir" && mkdir -p html && \
+ tar -C "$absdir/html" -xzf "$KERL_DOWNLOAD_DIR/$FILENAME")
+ fi
+
echo "You can activate this installation running the following command:"
echo ". $absdir/activate"
echo "Later on, you can leave the installation typing:"