From a8d11b1ea92bb5e32cb4ca17e7d2935c6653a074 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 16 Aug 2022 19:35:50 +0200 Subject: [PATCH] gcc/binutils: disable sysv style hash tables for generated binaries GNU hash tables are always preferred by musl, so the sysv ones are completely unused and only waste space. Reduces image size by ~1.4% Signed-off-by: Felix Fietkau --- toolchain/binutils/Makefile | 1 + toolchain/build_version | 2 +- toolchain/gcc/common.mk | 1 + 3 files changed, 3 insertions(+), 1 deletion(-) diff --git a/toolchain/binutils/Makefile b/toolchain/binutils/Makefile index 63f0e07ccf..2c715d45ee 100644 --- a/toolchain/binutils/Makefile +++ b/toolchain/binutils/Makefile @@ -49,6 +49,7 @@ HOST_CONFIGURE_ARGS = \ --with-system-zlib \ --with-zstd \ --enable-deterministic-archives \ + $(if $(findstring mips,$(ARCH)),,--enable-default-hash-style=gnu) \ --enable-plugins \ --enable-lto \ --disable-gprofng \ diff --git a/toolchain/build_version b/toolchain/build_version index d00491fd7e..0cfbf08886 100644 --- a/toolchain/build_version +++ b/toolchain/build_version @@ -1 +1 @@ -1 +2 diff --git a/toolchain/gcc/common.mk b/toolchain/gcc/common.mk index 0ccf55bd31..9170da5bf0 100644 --- a/toolchain/gcc/common.mk +++ b/toolchain/gcc/common.mk @@ -108,6 +108,7 @@ GCC_CONFIGURE:= \ --disable-libssp \ $(GRAPHITE_CONFIGURE) \ --with-host-libstdcxx=-lstdc++ \ + $(if $(findstring mips,$(ARCH)),,--with-linker-hash-style=gnu) \ $(SOFT_FLOAT_CONFIG_OPTION) \ $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \ $(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 \ -- 2.30.2