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svn path=/nixpkgs/trunk/; revision=9347

This commit is contained in:
Michael Raskin 2007-09-20 18:25:43 +00:00
parent b67ce21440
commit de45e0e929
1 changed files with 72 additions and 67 deletions
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139
pkgs/stdenv/generic/setup-sh-defs.nix
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@ -3,6 +3,15 @@ with (import ../../lib/strings-with-deps.nix (import ../../lib/default-unstable.
rec {
setStrictMode = noDepEntry "set -e;";
setNixGcc = noDepEntry "test -z \$NIX_GCC && NIX_GCC=@gcc@;";
setPathDelimiter = noDepEntry "
if [ -z ${system##*cygwin*} ]; then
PATH_DELIMITER=;
else
PATH_DELIMITER=;
fi
" ;
initPath = noDepEntry "# Set up the initial path.
PATH=
@ -28,18 +37,18 @@ param5=@param5@
if test -n \"@preHook@\"; then
source @preHook@
fi
" [initPath];
" [];
checkShellEnv = FullDepEntry "# Check that the pre-hook initialised SHELL.
if test -z \"\$SHELL\"; then echo \"SHELL not set\"; exit 1; fi
" [execPreHook];
" [];
gccSetupHook = FullDepEntry "# Hack: run gcc's setup hook.
envHooks=()
if test -f \$NIX_GCC/nix-support/setup-hook; then
source \$NIX_GCC/nix-support/setup-hook
fi
" [setNixGcc initPath execPreHook];
" [setNixGcc];
defEnsureDir = FullDepEntry "# Ensure that the given directories exists.
@ -49,7 +58,25 @@ ensureDir() {
if ! test -x \"\$dir\"; then mkdir -p \"\$dir\"; fi
done
}
" [initPath];
" [];
defInstallBin = FullDepEntry "
installBin() {
ensureDir $out/bin
cp "$@" $out/bin
}
" [];
defAssertEnvExists = FullDepEntry "
assertEnvExists(){
if test -z "${!1}"; then
msg=${2:-error: assertion failed: env var $1 is required}
echo $msg >&2; exit 1
fi
}
" [];
defFail = FullDepEntry "# Called when some build action fails. If \$succeedOnFailure is set,
# create the file `\$out/nix-support/failed' to signal failure, and
@ -64,13 +91,13 @@ fail() {
exit \$?
fi
}
" [initPath];
" [];
runAddInputsHook = FullDepEntry "# Allow the caller to augment buildInputs (it's not always possible to
# do this before the call to setup.sh, since the PATH is empty at that
# point; here we have a basic Unix environment).
eval \"\$addInputsHook\"
" [initPath gccSetupHook defFail];
" [defFail];
defFindInputs = FullDepEntry "# Recursively find all build inputs.
findInputs()
@ -95,7 +122,7 @@ findInputs()
done
fi
}
" [initPath];
" [];
getInputs = FullDepEntry "pkgs=\"\"
if test -n \"\$buildinputs\"; then
@ -104,7 +131,7 @@ fi
for i in \$buildInputs \$propagatedBuildInputs; do
findInputs \$i
done
" [defFindInputs runAddInputsHook];
" [defFindInputs];
defAddToEnv = FullDepEntry "# Set the relevant environment variables to point to the build inputs
# found above.
@ -727,84 +754,62 @@ installPhase() {
defFixupW = FullDepEntry "
# The fixup phase performs generic, package-independent, Nix-related
# stuff, like running patchelf and setting the
# propagated-build-inputs. It should rarely be overriden.
fixupW() {
if test -n \"\$fixupPhase\"; then
eval \"\$fixupPhase\"
if test -n "$fixupPhase"; then
eval "$fixupPhase"
return
fi
eval \"\$preFixup\"
eval "$preFixup"
forceShare=\${forceShare:=man doc info}
if test -n \"\$forceShare\"; then
for d in \$forceShare; do
if test -d \"\$prefix/\$d\"; then
if test -d \"\$prefix/share/\$d\"; then
echo \"Both \$d/ and share/\$d/ exists, aborting\"
forceShare=${forceShare:=man doc info}
if test -n "$forceShare"; then
for d in $forceShare; do
if test -d "$prefix/$d"; then
if test -d "$prefix/share/$d"; then
echo "Both $d/ and share/$d/ exists!"
else
ensureDir \$prefix/share
if test -w \$prefix/share; then
mv -v \$prefix/\$d \$prefix/share
ln -sv share/\$d \$prefix
echo Fixing location of $dir/ subdirectory
ensureDir $prefix/share
if test -w $prefix/share; then
mv -v $prefix/$d $prefix/share
ln -sv share/$d $prefix
fi
fi
else
echo "No $d/ subdirectory, skipping."
fi
done;
fi
# TODO : strip _only_ ELF executables, and return || fail here...
if test -z \"\$dontStrip\"; then
test -d \"\$prefix/lib\" && stripDebug=\"\$prefix/lib\"
if test -n \"\$stripDebug\"; then
find \"\$stripDebug\" -type f -print0 |
xargs -0 strip --strip-debug --verbose || true
fi
test -d \"\$prefix/bin\" && stripAll=\"\$prefix/bin\"
test -d \"\$prefix/sbin\" && stripAll=\"\${stripAll} \$prefix/sbin\"
if test -n \"\$stripAll\"; then
find \"\$prefix/bin\" \"\$prefix/sbin\" -type f -print0 |
xargs -0 strip --strip-all --verbose || true
fi
if test -z "$dontStrip"; then
echo "Stripping debuging symbols from files in"
stripDirs "${stripDebugList:-lib}" -S
echo "Stripping all symbols from files in"
stripDirs "${stripAllList:-bin sbin}" -s
fi
if test -z \"\$dontFixupShare\"; then
for dir in doc info man; do
if test -d \"\$prefix/\$dir\"; then
if test -d \"\$prefix/share/\$dir\"; then
echo Both \"\$prefix/\$dir\" and \"\$prefix/share/\$dir\" exists!
else
echo Fixing location of \$dir/ subdirectory
ensureDir \"\$prefix/share\"
if test -w \$prefix/share; then
mv -v \"\$prefix/\$dir\" \"\$prefix/share\"
ln -sv \"share/\$dir\" \"\$prefix\"
fi
fi
fi
done
if test "$havePatchELF" = 1 -a -z "$dontPatchELF"; then
patchELF "$prefix"
fi
if test -n "$propagatedBuildInputs"; then
ensureDir "$out/nix-support"
echo "$propagatedBuildInputs" > "$out/nix-support/propagated-build-inputs"
fi
if test -n "$setupHook"; then
ensureDir "$out/nix-support"
substituteAll "$setupHook" "$out/nix-support/setup-hook"
fi
if test \"\$havePatchELF\" = 1 -a -z \"\$dontPatchELF\"; then
patchELF \"\$prefix\"
fi
if test -n \"\$propagatedBuildInputs\"; then
ensureDir \"\$out/nix-support\"
echo \"\$propagatedBuildInputs\" > \"\$out/nix-support/propagated-build-inputs\"
fi
if test -n \"\$setupHook\"; then
ensureDir \"\$out/nix-support\"
substituteAll \"\$setupHook\" \"\$out/nix-support/setup-hook\"
fi
eval \"\$postFixup\"
eval "$postFixup"
}
" [defPatchElf initPath];