diff options
| -rw-r--r-- | README.md | 24 | ||||
| -rwxr-xr-x | install.sh | 120 |
2 files changed, 118 insertions, 26 deletions
@@ -72,32 +72,26 @@ $ cd fpm/ #### Build a bootstrap version of fpm -You can use the install script to perform the build of the Haskell version of *fpm* with: +You can use the install script to bootstrap and install *fpm*: ```bash $ ./install.sh ``` -On Linux, the above command installs `fpm` to `${HOME}/.local/bin/`. - -Now you can build the Fortran *fpm* version with +By default, the above command installs `fpm` to `${HOME}/.local/bin/`. +To specify an alternative destination use the `--prefix=` flag, for example: ```bash -$ cd fpm/ -$ fpm build +$ ./install.sh --prefix=/usr/local ``` -Test that everything is working as expected +which will install *fpm* to `/usr/local/bin`. -```bash -$ fpm test -``` - -Finally, install the Fortran *fpm* version with +To test that everything is working as expected you can now build *fpm* +with itself and run the tests with: ```bash -$ fpm run --runner mv -- ~/.local/bin +$ cd fpm +$ fpm test ``` -Or choose another location if you do not want to overwrite the bootstrapping version. -From now on you can rebuild *fpm* with your Fortran *fpm* version. @@ -1,33 +1,131 @@ #!/bin/sh -set -u # error on use of undefined variable set -e # exit on error -install_path="$HOME/.local/bin" +usage() +{ + echo "Fortran Package Manager Bootstrap Script" + echo "" + echo "USAGE:" + echo "./install.sh [--help | [--prefix=PREFIX] [--update[=REF]]" + echo " [--no-openmp] [--static] [--haskell] ]" + echo "" + echo " --help Display this help text" + echo " --prefix=PREFIX Install binary in 'PREFIX/bin'" + echo " Default prefix='\$HOME/.local/bin'" + echo " --update[=REF] Update repository from latest release tag" + echo " or from git reference REF if specified" + echo " --no-openmp Don't build fpm with openmp support" + echo " --static Statically link fpm executable" + echo " (implies --no-openmp)" + echo " --haskell Only install Haskell fpm" + echo "" + echo " '--no-openmp' and '--static' do not affect the Haskell fpm" + echo " build." + echo "" +} + +PREFIX="$HOME/.local" +UPDATE=false +OMP=true +STATIC=false +HASKELL_ONLY=false + +STACK_BIN_PATH="$HOME/.local/bin" +REF=$(git tag | tail -n1) +RELEASE_FLAGS="--flag -g --flag -fbacktrace --flag -O3" + +while [ "$1" != "" ]; do + PARAM=$(echo "$1" | awk -F= '{print $1}') + VALUE=$(echo "$1" | awk -F= '{print $2}') + case $PARAM in + -h | --help) + usage + exit + ;; + --prefix) + PREFIX=$VALUE + ;; + --update) + UPDATE=true + if [ "$VALUE" != "" ]; then + REF=$VALUE + fi + ;; + --no-openmp) + OMP=false + ;; + --static) + STATIC=true + OMP=false + ;; + --haskell) + HASKELL_ONLY=true + ;; + *) + echo "ERROR: unknown parameter \"$PARAM\"" + usage + exit 1 + ;; + esac + shift +done + +set -u # error on use of undefined variable + +INSTALL_PATH="$PREFIX/bin" if command -v stack 1> /dev/null 2>&1 ; then - echo "found stack" + echo "Found stack" else echo "Haskell stack not found." - echo "Installing Haskell stack to." + echo "Installing Haskell stack" curl -sSL https://get.haskellstack.org/ | sh if command -v stack 1> /dev/null 2>&1 ; then echo "Haskell stack installation successful." else - echo "Haskell stack installation unsuccessful." + echo "ERROR: Haskell stack installation unsuccessful." exit 1 fi fi -if [ -x "$install_path/fpm" ]; then - echo "Overwriting existing fpm installation in $install_path" +if [ -x "$INSTALL_PATH/fpm" ]; then + echo "Overwriting existing fpm installation in $INSTALL_PATH" +fi + +if [ "$UPDATE" = true ]; then + git checkout "$REF" + if [ $? != 0 ]; then + echo "ERROR: Unable to checkout $REF." + exit 1 + fi fi cd bootstrap stack install -if [ -x "$install_path/fpm" ]; then - echo "fpm installed successfully to $install_path" -else - echo "fpm installation unsuccessful: fpm not found in $install_path" +if [ "$STACK_BIN_PATH" != "$INSTALL_PATH" ]; then + mv "$STACK_BIN_PATH/fpm" "$INSTALL_PATH/" +fi + +if [ "$HASKELL_ONLY" = true ]; then + exit +fi + +if [ "$STATIC" = true ]; then + RELEASE_FLAGS="$RELEASE_FLAGS --flag -static" fi + +if [ "$OMP" = true ]; then + RELEASE_FLAGS="$RELEASE_FLAGS --flag -fopenmp" +fi + +cd ../fpm +"$INSTALL_PATH/fpm" run $RELEASE_FLAGS --runner mv -- "$INSTALL_PATH/" + +if [ -x "$INSTALL_PATH/fpm" ]; then + echo "fpm installed successfully to $INSTALL_PATH" +else + echo "ERROR: fpm installation unsuccessful: fpm not found in $INSTALL_PATH" + exit 1 +fi
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