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binutils: enable debug section compression with zlib by default (#37359)

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Harmen Stoppels 2023-05-05 14:14:48 +02:00 committed by GitHub
parent bbc779f3f0
commit af9b9f6baf
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1 changed files with 16 additions and 0 deletions
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16
var/spack/repos/builtin/packages/binutils/package.py
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@ -110,6 +110,13 @@ class Binutils(AutotoolsPackage, GNUMirrorPackage):
multi=True,
description="Build shared libs, static libs or both",
)
variant(
"compress_debug_sections",
default="zlib",
values=(conditional("zstd", when="@2.40:"), "zlib", "none"),
description="Enable debug section compression by default in ld, gas, gold.",
when="@2.26:",
)
patch("cr16.patch", when="@:2.29.1")
patch("update_symbol-2.26.patch", when="@2.26")
@ -250,6 +257,15 @@ def configure_args(self):
else:
args.append("--disable-pgo-build")
# Compressed debug symbols by default. Note that the "default" flag only applies
# to 2.40: but since it is ignored in earlier versions, that is not a problem.
if self.spec.satisfies("compress_debug_sections=zlib"):
args.append("--enable-compressed-debug-sections=all")
args.append("--enable-default-compressed-debug-sections-algorithm=zlib")
elif self.spec.satisfies("compress_debug_sections=zstd"):
args.append("--enable-compressed-debug-sections=all")
args.append("--enable-default-compressed-debug-sections-algorithm=zstd")
# To avoid namespace collisions with Darwin/BSD system tools,
# prefix executables with "g", e.g., gar, gnm; see Homebrew
# https://github.com/Homebrew/homebrew-core/blob/master/Formula/binutils.rb