diff options
| -rw-r--r-- | src/libstore/build.cc | 26 | ||||
| -rwxr-xr-x | tests/build-hook.hook.sh | 4 | ||||
| -rw-r--r-- | tests/build-hook.sh | 2 |
3 files changed, 27 insertions, 5 deletions
diff --git a/src/libstore/build.cc b/src/libstore/build.cc index 8d9946add446..1de50a14041c 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -769,15 +769,20 @@ DerivationGoal::HookReply DerivationGoal::tryBuildHook() /* Write the information that the hook needs to perform the build, i.e., the set of input paths, the set of output - paths, and [!!!]. */ + paths, and the references (pointer graph) in the input + paths. */ Path inputListFN = tmpDir + "/inputs"; Path outputListFN = tmpDir + "/outputs"; + Path referencesFN = tmpDir + "/references"; string s; for (PathSet::iterator i = inputPaths.begin(); i != inputPaths.end(); ++i) s += *i + "\n"; + for (DerivationInputs::iterator i = drv.inputDrvs.begin(); + i != drv.inputDrvs.end(); ++i) + s += i->first + "\n"; writeStringToFile(inputListFN, s); s = ""; @@ -785,7 +790,24 @@ DerivationGoal::HookReply DerivationGoal::tryBuildHook() i != drv.outputs.end(); ++i) s += i->second.path + "\n"; writeStringToFile(outputListFN, s); - + + s = ""; + for (PathSet::iterator i = inputPaths.begin(); + i != inputPaths.end(); ++i) + { + s += *i; + PathSet references; + queryReferences(*i, references); + for (PathSet::iterator j = references.begin(); + j != references.end(); ++j) + { + s += " "; + s += *j; + } + s += "\n"; + } + writeStringToFile(referencesFN, s); + /* Tell the hook to proceed. */ writeLine(toHook.writeSide, "okay"); diff --git a/tests/build-hook.hook.sh b/tests/build-hook.hook.sh index bbf423017f18..45536f8de343 100755 --- a/tests/build-hook.hook.sh +++ b/tests/build-hook.hook.sh @@ -1,12 +1,12 @@ #! /bin/sh -set -x +#set -x drv=$4 echo "HOOK for $drv" >&2 -outPath=$(sed 's/Derive(\[\"\([^\"]*\)\".*/\1/' $drv) +outPath=$(sed 's/Derive(\[("out",\"\([^\"]*\)\".*/\1/' $drv) echo "output path is $outPath" >&2 diff --git a/tests/build-hook.sh b/tests/build-hook.sh index 417f8c6d0300..402ed83c96cd 100644 --- a/tests/build-hook.sh +++ b/tests/build-hook.sh @@ -4,7 +4,7 @@ storeExpr=$($TOP/src/nix-instantiate/nix-instantiate build-hook.nix) echo "store expr is $storeExpr" -outPath=$($TOP/src/nix-store/nix-store -qnfvvvvv "$storeExpr") +outPath=$($TOP/src/nix-store/nix-store -quf "$storeExpr") echo "output path is $outPath" |