mirror of
https://git.proxmox.com/git/llvm-toolchain
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831c781696
with Debian trixie and Ubuntu noble).
The package metadata is constructed from the environment variables
DEB_BUILD_OS_RELEASE_ID, DEB_SOURCE, DEB_VERSION and DEB_HOST_ARCH.
Setting NO_PKG_METADATA=1 disables the generation of the package metadata.
37 lines
1.5 KiB
Diff
37 lines
1.5 KiB
Diff
--- a/clang/lib/Driver/ToolChains/Linux.cpp
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+++ b/clang/lib/Driver/ToolChains/Linux.cpp
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@@ -287,6 +287,33 @@ Linux::Linux(const Driver &D, const llvm
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ExtraOpts.push_back("--build-id");
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#endif
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+ if (Distro.IsDebian() && Distro >= Distro::DebianTrixie
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+ || Distro.IsUbuntu() && Distro >= Distro::UbuntuNoble)
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+ {
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+ const char *deb_build_os_release_id = getenv ("DEB_BUILD_OS_RELEASE_ID");
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+ const char *deb_source = getenv ("DEB_SOURCE");
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+ const char *deb_version = getenv ("DEB_VERSION");
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+ const char *deb_host_arch = getenv ("DEB_HOST_ARCH");
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+ const char *no_pkg_metadata = getenv ("NO_PKG_METADATA");
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+
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+ if (no_pkg_metadata) {
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+ // don't issue --package-metadata option
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+ } else if (!deb_build_os_release_id && !deb_source && !deb_version && !deb_host_arch) {
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+ // no environment set for package metadata
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+ } else if (!(deb_build_os_release_id && deb_source && deb_version && deb_host_arch)) {
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+ // incomple environment
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+ // FIXME: emit error
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+ } else {
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+ ExtraOpts.push_back(std::string("--package-metadata={")
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+ + "\"type\":\"deb\","
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+ + "\"os\":\"" + deb_build_os_release_id + "\","
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+ + "\"name\":\"" + deb_source + "\","
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+ + "\"version\":\"" + deb_version + "\","
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+ + "\"architecture\":\"" + deb_host_arch + "\""
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+ + "}");
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+ }
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+ }
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+
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// The selection of paths to try here is designed to match the patterns which
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// the GCC driver itself uses, as this is part of the GCC-compatible driver.
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// This was determined by running GCC in a fake filesystem, creating all
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