diff options
Diffstat (limited to 'pkgs/stdenv/generic/setup.sh')
-rw-r--r-- | pkgs/stdenv/generic/setup.sh | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/pkgs/stdenv/generic/setup.sh b/pkgs/stdenv/generic/setup.sh index de83e4fb18f0..f95b2e58837a 100644 --- a/pkgs/stdenv/generic/setup.sh +++ b/pkgs/stdenv/generic/setup.sh @@ -13,10 +13,10 @@ set -o pipefail # code). The hooks for <hookName> are the shell function or variable # <hookName>, and the values of the shell array ‘<hookName>Hooks’. runHook() { - local hookName="$1" + local hookName=$1 shift local var="$hookName" - if [[ "$hookName" =~ Hook$ ]]; then var+=s; else var+=Hooks; fi + if [[ $hookName =~ Hook$ ]]; then var+=s; else var+=Hooks; fi local -n var local hook for hook in "_callImplicitHook 0 $hookName" "${var[@]}"; do @@ -29,10 +29,10 @@ runHook() { # Run all hooks with the specified name, until one succeeds (returns a # zero exit code). If none succeed, return a non-zero exit code. runOneHook() { - local hookName="$1" + local hookName=$1 shift local var="$hookName" - if [[ "$hookName" =~ Hook$ ]]; then var+=s; else var+=Hooks; fi + if [[ $hookName =~ Hook$ ]]; then var+=s; else var+=Hooks; fi local -n var local hook for hook in "_callImplicitHook 1 $hookName" "${var[@]}"; do @@ -50,8 +50,8 @@ runOneHook() { # environment variables) and from shell scripts (as functions). If you # want to allow multiple hooks, use runHook instead. _callImplicitHook() { - local def="$1" - local hookName="$2" + local def=$1 + local hookName=$2 case "$(type -t "$hookName")" in (function|alias|builtin) "$hookName";; (file) source "$hookName";; @@ -64,7 +64,7 @@ _callImplicitHook() { # A function wrapper around ‘eval’ that ensures that ‘return’ inside # hooks exits the hook, not the caller. _eval() { - local code="$1" + local code=$1 shift if [ "$(type -t "$code")" = function ]; then eval "$code \"\$@\"" @@ -195,26 +195,26 @@ _addRpathPrefix() { # Return success if the specified file is an ELF object. isELF() { - local fn="$1" + local fn=$1 local fd local magic exec {fd}< "$fn" read -r -n 4 -u $fd magic exec {fd}<&- - if [[ "$magic" =~ ELF ]]; then return 0; else return 1; fi + if [[ $magic =~ ELF ]]; then return 0; else return 1; fi } # Return success if the specified file is a script (i.e. starts with # "#!"). isScript() { - local fn="$1" + local fn=$1 local fd local magic if ! [ -x /bin/sh ]; then return 0; fi exec {fd}< "$fn" read -r -n 2 -u $fd magic exec {fd}<&- - if [[ "$magic" =~ \#! ]]; then return 0; else return 1; fi + if [[ $magic =~ \#! ]]; then return 0; else return 1; fi } # printf unfortunately will print a trailing newline regardless @@ -255,8 +255,8 @@ fi # Check that the pre-hook initialised SHELL. if [ -z "$SHELL" ]; then echo "SHELL not set"; exit 1; fi -BASH="$SHELL" -export CONFIG_SHELL="$SHELL" +BASH=$SHELL +export CONFIG_SHELL=$SHELL # Dummy implementation of the paxmark function. On Linux, this is @@ -283,7 +283,7 @@ findInputs() { local propagatedBuildInputsFile=$3 # Stop if we've already added this one - [[ -z "${varDeref["$pkg"]}" ]] || return 0 + [[ -z ${varDeref[$pkg]} ]] || return 0 varDeref["$pkg"]=1 if ! [ -e "$pkg" ]; then @@ -373,7 +373,7 @@ export TZ=UTC # for instance if we just want to perform a test build/install to a # temporary location and write a build report to $out. if [ -z "$prefix" ]; then - prefix="$out"; + prefix=$out; fi if [ "$useTempPrefix" = 1 ]; then @@ -449,7 +449,7 @@ substitute() { local varName=$2 shift 2 # check if the used nix attribute name is a valid bash name - if ! [[ "$varName" =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]]; then + if ! [[ $varName =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]]; then echo "${FUNCNAME[0]}(): WARNING: substitution variables should be valid bash names," >&2 echo " \"$varName\" isn't and therefore was skipped; it might be caused" >&2 echo " by multi-line phases in variables - see #14907 for details." >&2 @@ -480,7 +480,7 @@ substitute() { substituteInPlace() { - local fileName="$1" + local fileName=$1 shift substitute "$fileName" "$fileName" "$@" } @@ -490,8 +490,8 @@ substituteInPlace() { # character or underscore. Note: other names that aren't bash-valid # will cause an error during `substitute --subst-var`. substituteAll() { - local input="$1" - local output="$2" + local input=$1 + local output=$2 local -a args=() # Select all environment variables that start with a lowercase character. @@ -507,7 +507,7 @@ substituteAll() { substituteAllInPlace() { - local fileName="$1" + local fileName=$1 shift substituteAll "$fileName" "$fileName" "$@" } @@ -534,7 +534,7 @@ dumpVars() { stripHash() { local strippedName # On separate line for `set -e` - strippedName="$(basename "$1")" + strippedName=$(basename "$1") if echo "$strippedName" | grep -q '^[a-z0-9]\{32\}-'; then echo "$strippedName" | cut -c34- else @@ -545,7 +545,7 @@ stripHash() { unpackCmdHooks+=(_defaultUnpack) _defaultUnpack() { - local fn="$1" + local fn=$1 if [ -d "$fn" ]; then @@ -576,7 +576,7 @@ _defaultUnpack() { unpackFile() { - curSrc="$1" + curSrc=$1 header "unpacking source archive $curSrc" 3 if ! runOneHook unpackCmd "$curSrc"; then echo "do not know how to unpack source archive $curSrc" @@ -595,7 +595,7 @@ unpackPhase() { echo 'variable $src or $srcs should point to the source' exit 1 fi - srcs="$src" + srcs=$src fi # To determine the source directory created by unpacking the @@ -629,7 +629,7 @@ unpackPhase() { echo "unpacker produced multiple directories" exit 1 fi - sourceRoot="$i" + sourceRoot=$i ;; esac fi @@ -692,7 +692,7 @@ fixLibtool() { configurePhase() { runHook preConfigure - if [[ -z "$configureScript" && -x ./configure ]]; then + if [[ -z $configureScript && -x ./configure ]]; then configureScript=./configure fi @@ -704,7 +704,7 @@ configurePhase() { done fi - if [[ -z "$dontAddPrefix" && -n "$prefix" ]]; then + if [[ -z $dontAddPrefix && -n $prefix ]]; then configureFlags="${prefixKey:---prefix=}$prefix $configureFlags" fi @@ -912,7 +912,7 @@ distPhase() { showPhaseHeader() { - local phase="$1" + local phase=$1 case $phase in unpackPhase) header "unpacking sources";; patchPhase) header "patching sources";; @@ -945,14 +945,14 @@ genericBuild() { fi for curPhase in $phases; do - if [[ "$curPhase" = buildPhase && -n "$dontBuild" ]]; then continue; fi - if [[ "$curPhase" = checkPhase && -z "$doCheck" ]]; then continue; fi - if [[ "$curPhase" = installPhase && -n "$dontInstall" ]]; then continue; fi - if [[ "$curPhase" = fixupPhase && -n "$dontFixup" ]]; then continue; fi - if [[ "$curPhase" = installCheckPhase && -z "$doInstallCheck" ]]; then continue; fi - if [[ "$curPhase" = distPhase && -z "$doDist" ]]; then continue; fi - - if [[ -n "$tracePhases" ]]; then + if [[ $curPhase = buildPhase && -n $dontBuild ]]; then continue; fi + if [[ $curPhase = checkPhase && -z $doCheck ]]; then continue; fi + if [[ $curPhase = installPhase && -n $dontInstall ]]; then continue; fi + if [[ $curPhase = fixupPhase && -n $dontFixup ]]; then continue; fi + if [[ $curPhase = installCheckPhase && -z $doInstallCheck ]]; then continue; fi + if [[ $curPhase = distPhase && -z $doDist ]]; then continue; fi + + if [[ -n $tracePhases ]]; then echo echo "@ phase-started $out $curPhase" fi |