From 530bc22f00f3d116120e76f9026f409ec12a5524 Mon Sep 17 00:00:00 2001 From: LLVM Packaging Team Date: Mon, 23 Sep 2024 13:23:31 +0200 Subject: [PATCH] env-lld-package-metadata Gbp-Pq: Name env-lld-package-metadata.diff --- lld/ELF/Driver.cpp | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/lld/ELF/Driver.cpp b/lld/ELF/Driver.cpp index 8b2c32b153..ded8c5337c 100644 --- a/lld/ELF/Driver.cpp +++ b/lld/ELF/Driver.cpp @@ -1335,6 +1335,13 @@ static void readConfigs(opt::InputArgList &args) { config->orphanHandling = getOrphanHandling(args); config->outputFile = args.getLastArgValue(OPT_o); config->packageMetadata = args.getLastArgValue(OPT_package_metadata); + // No package-metadata option, fall-back to env ELF_PACKAGE_METADATA + if (config->packageMetadata.empty()) { + const char *env_package_metadata = getenv("ELF_PACKAGE_METADATA"); + if (env_package_metadata && strcmp(env_package_metadata, "") != 0) { + config->packageMetadata = StringRef(env_package_metadata); + } + } config->pie = args.hasFlag(OPT_pie, OPT_no_pie, false); config->printIcfSections = args.hasFlag(OPT_print_icf_sections, OPT_no_print_icf_sections, false); -- 2.30.2