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binutils/binutils-build-as-needed.diff

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Index: ld/ldmain.c
===================================================================
- Update to binutils 2.28 * Add --fix-stm32l4xx-629360 to the ARM linker to enable a link-time workaround for a bug in the bus matrix / memory controller for some of the STM32 Cortex-M4 based products (STM32L4xx) * Add a configure option --enable-compressed-debug-sections={all,ld} to decide whether DWARF debug sections should be compressed by default. * Add support for the ARC EM/HS, and ARC600/700 architectures. * Experimental support for linker garbage collection (--gc-sections) has been enabled for COFF and PE based targets. * New command line option for ELF targets to compress DWARF debug sections, --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi]. * New command line option, --orphan-handling=[place|warn|error|discard], to adjust how orphan sections are handled. The default is 'place' which gives the current behaviour, 'warn' and 'error' issue a warning or error respectively when orphan sections are found, and 'discard' will discard all orphan sections. * Add support for LLVM plugin. * Add --print-memory-usage option to report memory blocks usage. * Add --require-defined option, it's like --undefined except the new symbol must be defined by the end of the link. * Add a configure option --enable-compressed-debug-sections={all,gas} to decide whether DWARF debug sections should be compressed by default. * Add support for the ARC EM/HS, and ARC600/700 architectures. Remove assembler support for Argonaut RISC architectures. * Add option to objcopy to insert new symbols into a file: --add-symbol <name>=[<section>:]<value>[,<flags>] * Add support for the ARC EM/HS, and ARC600/700 architectures. * Extend objcopy --compress-debug-sections option to support --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi] for ELF targets. OBS-URL: https://build.opensuse.org/package/show/devel:gcc/binutils?expand=0&rev=200
2016-01-27 14:17:46 +01:00
--- ld/ldmain.c.orig 2016-01-27 13:44:14.092983985 +0100
+++ ld/ldmain.c 2016-01-27 13:44:37.389254054 +0100
@@ -286,6 +286,8 @@ main (int argc, char **argv)
#ifdef DEFAULT_FLAG_COMPRESS_DEBUG
link_info.compress_debug = COMPRESS_DEBUG_GABI_ZLIB;
#endif
+ if (getenv ("SUSE_ASNEEDED") && atoi(getenv ("SUSE_ASNEEDED")) > 0)
+ input_flags.add_DT_NEEDED_for_regular = TRUE;
ldfile_add_arch ("");
emulation = get_emulation (argc, argv);