https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
41 lines
2.3 KiB
Diff
41 lines
2.3 KiB
Diff
diff --git a/src/main/java/com/google/devtools/build/lib/exec/local/PosixLocalEnvProvider.java b/src/main/java/com/google/devtools/build/lib/exec/local/PosixLocalEnvProvider.java
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index 6fff2af..7e2877e 100644
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--- a/src/main/java/com/google/devtools/build/lib/exec/local/PosixLocalEnvProvider.java
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+++ b/src/main/java/com/google/devtools/build/lib/exec/local/PosixLocalEnvProvider.java
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@@ -47,6 +47,16 @@ public final class PosixLocalEnvProvider implements LocalEnvProvider {
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Map<String, String> env, BinTools binTools, String fallbackTmpDir) {
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ImmutableMap.Builder<String, String> result = ImmutableMap.builder();
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result.putAll(Maps.filterKeys(env, k -> !k.equals("TMPDIR")));
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+
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+ // In case we are running on NixOS.
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+ // If bash is called with an unset PATH on this platform,
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+ // it will set it to /no-such-path and default tools will be missings.
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+ // See, https://github.com/NixOS/nixpkgs/issues/94222
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+ // So we ensure that minimal dependencies are present.
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+ if (!env.containsKey("PATH")){
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+ result.put("PATH", "@actionsPathPatch@");
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+ }
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+
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String p = clientEnv.get("TMPDIR");
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if (Strings.isNullOrEmpty(p)) {
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// Do not use `fallbackTmpDir`, use `/tmp` instead. This way if the user didn't export TMPDIR
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index 95642767c6..39d3c62461 100644
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--- a/src/main/java/com/google/devtools/build/lib/exec/local/XcodeLocalEnvProvider.java
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+++ b/src/main/java/com/google/devtools/build/lib/exec/local/XcodeLocalEnvProvider.java
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@@ -74,6 +74,16 @@ public final class XcodeLocalEnvProvider implements LocalEnvProvider {
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ImmutableMap.Builder<String, String> newEnvBuilder = ImmutableMap.builder();
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newEnvBuilder.putAll(Maps.filterKeys(env, k -> !k.equals("TMPDIR")));
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+
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+ // In case we are running on NixOS.
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+ // If bash is called with an unset PATH on this platform,
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+ // it will set it to /no-such-path and default tools will be missings.
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+ // See, https://github.com/NixOS/nixpkgs/issues/94222
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+ // So we ensure that minimal dependencies are present.
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+ if (!env.containsKey("PATH")){
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+ newEnvBuilder.put("PATH", "@actionsPathPatch@");
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+ }
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+
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String p = clientEnv.get("TMPDIR");
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if (Strings.isNullOrEmpty(p)) {
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// Do not use `fallbackTmpDir`, use `/tmp` instead. This way if the user didn't export TMPDIR
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