summaryrefslogtreecommitdiff
path: root/ld
Commit message (Collapse)AuthorAgeFilesLines
...
* RISC-V: Updated the default ISA spec to 20191213.Nelson Chu2022-01-0711-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the default ISA spec from 2.2 to 20191213 will change the default version of i from 2.0 to 2.1. Since zicsr and zifencei are separated from i 2.1, users need to add them in the architecture string if they need fence.i and csr instructions. Besides, we also allow old ISA spec can recognize zicsr and zifencei, but we won't output them since they are already included in the i extension when i's version is less than 2.1. bfd/ * elfxx-riscv.c (riscv_parse_add_subset): Allow old ISA spec can recognize zicsr and zifencei. gas/ * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Updated to 20191213. * testsuite/gas/riscv/csr-version-1p10.d: Added zicsr to -march since the default version of i is 2.1. * testsuite/gas/riscv/csr-version-1p11.d: Likewise. * testsuite/gas/riscv/csr-version-1p12.d: Likewise. * testsuite/gas/riscv/csr-version-1p9p1.d: Likewise. * testsuite/gas/riscv/option-arch-03.d: Updated i's version to 2.1. * testsuite/gas/riscv/option-arch-03.s: Likewise. ld/ * testsuite/ld-riscv-elf/call-relax.d: Added zicsr to -march since the default version of i is 2.1. * testsuite/ld-riscv-elf/attr-merge-arch-01.d: Updated i's version to 2.1. * testsuite/ld-riscv-elf/attr-merge-arch-01a.s: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-01b.: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-02.d: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-02a.s: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-02b.s: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-03.d: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-03a.s: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-03b.s: Likewise. * testsuite/ld-riscv-elf/attr-merge-arch-failed-02.d: Added zifencei into Tag_RISCV_arch since it is added implied when i's version is larger than 2.1.
* ldelfgen.c: Add missing newlines when calling einfoH.J. Lu2022-01-061-3/+3
| | | | | * ldelfgen.c (ldelf_map_segments): Add the missing newline to einfo.
* elf: Set p_align to the minimum page size if possibleH.J. Lu2022-01-0513-10/+79
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, on 32-bit and 64-bit ARM, it seems that ld generates p_align values of 0x10000 even if no section alignment is greater than 0x1000. The issue is more general and probably affects other targets with multiple page sizes. While file layout absolutely must take 64K page size into account, that does not have to be reflected in the p_align value. If running on a 64K kernel, the file will be loaded at a 64K page boundary by necessity. On a 4K kernel, 64K alignment is not needed. The glibc loader has been fixed to honor p_align: https://sourceware.org/bugzilla/show_bug.cgi?id=28676 similar to kernel: commit ce81bb256a224259ab686742a6284930cbe4f1fa Author: Chris Kennelly <ckennelly@google.com> Date: Thu Oct 15 20:12:32 2020 -0700 fs/binfmt_elf: use PT_LOAD p_align values for suitable start address This means that on 4K kernels, we will start to do extra work for 64K p_align, but this pointless for pretty much all binaries (whose section alignment rarely exceeds 16). The minimum page size is used, instead of the maximum section alignment due to this glibc bug: https://sourceware.org/bugzilla/show_bug.cgi?id=28688 It has been fixed in glibc 2.35. But linker output must work on existing glibc binaries. 1. Set p_align to the minimum page size while laying out segments aligning to the maximum page size or section alignment. The run-time loader can align segments to the minimum page size or above, depending on system page size. 2. If -z max-page-size=NNN is used, p_align will be set to the maximum page size or the largest section alignment. 3. If a section requires alignment higher than the minimum page size, don't set p_align to the minimum page size. 4. If a section requires alignment higher than the maximum page size, set p_align to the section alignment. 5. For objcopy, when the minimum page size != the maximum page size, p_align may be set to the minimum page size while segments are aligned to the maximum page size. In this case, the input p_align will be ignored and the maximum page size will be used to align the ouput segments. 6. Update linker to disallow the common page size > the maximum page size. 7. Update linker to avoid the common page size > the maximum page size. 8. Adjust pru_irq_map-1.d to expect p_align == sh_addralign: Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 0] NULL 00000000 000000 000000 00 0 0 0 [ 1] .text PROGBITS 20000000 00007c 000004 00 AX 0 0 4 ... Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x000074 0x00000000 0x00000000 0x00008 0x00008 RW 0x1 LOAD 0x00007c 0x20000000 0x20000000 0x00004 0x00004 R E 0x4 vs. Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 0] NULL 00000000 000000 000000 00 0 0 0 [ 1] .text PROGBITS 20000000 00007c 000004 00 AX 0 0 4 ... Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x000074 0x00000000 0x00000000 0x00008 0x00008 RW 0x1 LOAD 0x00007c 0x20000000 0x20000000 0x00004 0x00004 R E 0x1 To enable this linker optimization, the backend should define ELF_P_ALIGN to ELF_MINPAGESIZE. bfd/ PR ld/28689 PR ld/28695 * elf-bfd.h (elf_backend_data): Add p_align. * elf.c (assign_file_positions_for_load_sections): Set p_align to the default p_align value while laying out segments aligning to maximum page size or section alignment. (elf_is_p_align_valid): New function. (copy_elf_program_header): Call elf_is_p_align_valid to determine if p_align is valid. * elfxx-target.h (ELF_P_ALIGN): New. Default to 0. (elfNN_bed): Add ELF_P_ALIGN. * elfxx-x86.h (ELF_P_ALIGN): New. Set to ELF_MINPAGESIZE. include/ PR ld/28689 PR ld/28695 * bfdlink.h (bfd_link_info): Add maxpagesize_is_set. ld/ PR ld/28689 PR ld/28695 * emultempl/elf.em (gld${EMULATION_NAME}_handle_option): Set link_info.maxpagesize_is_set for -z max-page-size=NNN. * ldelf.c (ldelf_after_parse): Disallow link_info.commonpagesize > link_info.maxpagesize. * testsuite/ld-elf/elf.exp: Pass -z max-page-size=0x4000 to linker to build mbind2a and mbind2b. * testsuite/ld-elf/header.d: Add -z common-page-size=0x100. * testsuite/ld-elf/linux-x86.exp: Add PR ld/28689 tests. * testsuite/ld-elf/p_align-1.c: New file. * testsuite/ld-elf/page-size-1.d: New test. * testsuite/ld-elf/pr26936.d: Add -z common-page-size=0x1000. * testsuite/ld-elf/seg.d: Likewise. * testsuite/ld-scripts/rgn-at5.d: Likewise. * testsuite/ld-pru/pru_irq_map-1.d: Append 1 to name. Adjust expected PT_LOAD segment alignment. * testsuite/ld-pru/pru_irq_map-2.d: Append 2 to name. * testsuite/ld-scripts/pr23571.d: Add -z max-page-size=0x1000.
* ld/x86: Update -z report-relative-relocH.J. Lu2022-01-042-4/+4
| | | | | | | | | | | | | | | | | | | | | Use 0x%v, instead of bfd_sprintf_vma, to report relative relocations. Change linker relative relocations report from tmpdir/dump: R_X86_64_IRELATIVE (offset: 0x0000000000002000, info: 0x0000000000000025, addend: 0x0000000000001007) against 'ifunc' for section '.data.rel.ro.local' in tmpdir/report-reloc-1.o to tmpdir/dump: R_X86_64_IRELATIVE (offset: 0x2000, info: 0x25, addend: 0x1007) against 'ifunc' for section '.data.rel.ro.local' in tmpdir/report-reloc-1.o bfd/ * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): Use 0x%v instead of bfd_sprintf_vma. ld/ * testsuite/ld-i386/report-reloc-1.l: Updated. * testsuite/ld-x86-64/report-reloc-1.l: Likewise.
* Update year range in copyright notice of binutils filesAlan Modra2022-01-02343-402/+402
| | | | | | | | | | The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
* unify 64-bit bfd checksMike Frysinger2022-01-014-116/+124
| | | | | | | | Move the 64-bit bfd logic out of bfd/configure.ac and into bfd64.m4 under config so it can be shared between all the other subdirs. This replaces want64 with enable_64_bit_bfd which was already being declared, but not used directly.
* ld-x86-64: Pass options to linker with "-Wl,"H.J. Lu2021-12-311-20/+24
| | | | | * testsuite/ld-x86-64/x86-64.exp: Pass options to linker with "-Wl,".
* ld: Fix testcase errors due to -shared not support.jiawei2021-12-282-1/+6
| | | | | | | | | Reviewed-by: Jim Wilson <jim.wilson.gcc@gmail.com> ld/ChangeLog: * testsuite/ld-ctf/ctf.exp: Add shared lib check. * testsuite/ld-plugin/lto.exp: Add lto shared check.
* ld: Remove emultempl/linux.emH.J. Lu2021-12-271-226/+0
| | | | | | | | | | | | Remove emultempl/linux.em whose last usage was removed by commit c65c21e1ffd1e02d9970a4bca0b7e384788a50f0 Author: Alan Modra <amodra@gmail.com> Date: Mon Apr 16 22:14:01 2018 +0930 various i386-aout and i386-coff target removal Also tidies some other aout leftovers in binutils-common.exp.
* Obsolete m32c-rtems and m32r-rtemsJoel Sherrill2021-12-211-2/+2
| | | | | | | | | | | 2020-12-20 Joel Sherrill <joel@rtems.org> bfd/ * config.bfd (m32c-*-rtems*): Remove target. ld/ * configure.tgt (m32c-*-rtems*): Remove target. * configure.tgt (m32r-*-rtems*): Remove target.
* Fix AVR assembler so that it creates relocs that will work with linker ↵Nick Clifton2021-12-164-5/+15
| | | | | | | | | | | | | | | | relaxation. PR 28686 gas * config/tc-avr.h (tc_fix_adjustable): Define. * config/tc-avr.c (avr_fix_adjustable): New function. * testsuite/gas/all/gas.exp: Skip tests that need adjustable fixups. * testsuite/gas/elf/elf.exp: Likewise. * testsuite/gas/avr/diffreloc_withrelax.d: Adjust expected output. * testsuite/gas/avr/pc-relative-reloc.d: Adjust expected output. ld * testsuite/ld-avr/avr-prop-7.d: Adjust expected output. * testsuite/ld-avr/avr-prop-8.d: Likewise. * testsuite/ld-avr/pr13402.d: Likewise.
* Adjust compare_link_order for unstable qsortSandra Loosemore2021-12-161-5/+6
| | | | | | | | | | | | In a cross toolchain for nios2-elf target and x86_64-w64-mingw32 host using binutils 2.37, we observed a failure that didn't show up on x86_64-linux-gnu host: testcase pr25490-5.s was failing with C:\path\to\nios2-elf-ld.exe: looping in map_segments FAIL: __patchable_function_entries section 5 * ldelfgen.c (compare_link_order): Don't use section id in sorting. Keep original ordering instead. Update comments.
* RISC-V: Added ld testcases for the medlow and medany code models.Nelson Chu2021-12-1420-0/+280
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two linker scripts, code-model-01.ld and code-model-02.ld, which are corresponding to the two different memory layouts, * code-model-01.ld: the text section is in the 32-bit address range, but the data section is far away from the text section, which means the data section is over the 32-bit address range. * code-model-02.ld: the text section is over the 32-bit address range, but the data section is placed nearly zero address. We use the two linker scripts, to test the current medlow and medany behaviors of GNU ld, including the weak symbol references and the relaxations behaviors. Besides, these testcases also show the limits of the current medlow and medany code models, that is - we may get the truncated to fit errors when linking with the above two linker scripts. ld/ * testsuite/ld-riscv-elf/code-model-01.ld: New testcases to test the behaviors of the current medlow and medany code models. * testsuite/ld-riscv-elf/code-model-02.ld: Likewise. * testsuite/ld-riscv-elf/code-model-medany-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-medany-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-medany-weakref-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-medany-weakref-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-medlow-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-medlow-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-medlow-weakref-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-medlow-weakref-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medany-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medany-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medany-weakref-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medany-weakref-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medlow-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medlow-02.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medlow-weakref-01.d: Likewise. * testsuite/ld-riscv-elf/code-model-relax-medlow-weakref-02.d: Likewise. * testsuite/ld-riscv-elf/code-model.s: Likewise. * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
* x86: Adjust linker tests for --disable-separate-codeH.J. Lu2021-12-138-15/+15
| | | | | | | | | | | | | | | | | Adjust linker tests for linker configured with --disable-separate-code: 1. Update expected outputs. 2. Pass -z max-page-size=0x1000 -z separate-code" to linker. * testsuite/ld-i386/report-reloc-1.l: Updated. * testsuite/ld-x86-64/report-reloc-1.l: Likewise. * testsuite/ld-x86-64/pe-x86-64.exp: Pass "-z max-page-size=0x1000 -z separate-code" to linker. * testsuite/ld-x86-64/pr19609-4e.d: Likewise. * testsuite/ld-x86-64/pr19609-6a.d: Likewise. * testsuite/ld-x86-64/pr19609-6b.d: Likewise. * testsuite/ld-x86-64/pr19609-7b.d: Likewise. * testsuite/ld-x86-64/pr19609-7d.d: Likewise.
* PR28673, input file 'gcov' is the same as output fileAlan Modra2021-12-081-1/+1
| | | | | | PR 28673 * ldlang.c (open_output): Use local_sym_name when checking output against input files rather than filename.
* Error on ld output file name matching input file nameAlan Modra2021-12-072-1/+17
| | | | | | | | | | It's not foolproof, for example we don't catch output to a linker script, to a library specified with -l, or to an element of a thin archive. * ldlang.c (open_output): Exit with error on output file matching an input file. * testsuite/ld-misc/just-symbols.exp: Adjust ld -r test to suit.
* ld: improve shared tests for AIXClément Chigot2021-12-064-58/+37
| | | | | | | | | | | | | | | It's now possible to refer symbols in the main program from the shared library. However, it still impossible to have the same overriden features between shared objects and mains than ELF, without using the runtime linking feature which isn't yet fully available. ld/ChangeLog: * testsuite/ld-shared/shared.exp: Improve XCOFF support * testsuite/ld-shared/main.c: Likewise. * testsuite/ld-shared/sh1.c: Likewise. * testsuite/ld-shared/xcoff.dat: Likewise.
* x86: Skip __[start|stop]_SECNAME for --gc-sections -z start-stop-gcH.J. Lu2021-12-0224-0/+348
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't convert memory load to immediate load on __start_SECNAME and __stop_SECNAME for --gc-sections -z start-stop-gc if all SECNAME sections been garbage collected. bfd/ PR ld/27491 * elf32-i386.c (elf_i386_convert_load_reloc): Skip __start_SECNAME and __stop_SECNAME for --gc-sections -z start-stop-gc if the input section been garbage collected. * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise. * elfxx-x86.h (elf_x86_start_stop_gc_p): New function. ld/ PR ld/27491 * testsuite/ld-i386/i386.exp: Run PR ld/27491 tests. * testsuite/ld-x86-64/x86-64.exp: Likewise. * testsuite/ld-i386/pr27491-1.s: New file. * testsuite/ld-i386/pr27491-1a.d: Likewise. * testsuite/ld-i386/pr27491-1b.d: Likewise. * testsuite/ld-i386/pr27491-1c.d: Likewise. * testsuite/ld-i386/pr27491-2.d: Likewise. * testsuite/ld-i386/pr27491-2.s: Likewise. * testsuite/ld-i386/pr27491-3.d: Likewise. * testsuite/ld-i386/pr27491-3.s: Likewise. * testsuite/ld-i386/pr27491-4.d: Likewise. * testsuite/ld-i386/pr27491-4a.s: Likewise. * testsuite/ld-i386/pr27491-4b.s: Likewise. * testsuite/ld-x86-64/pr27491-1.s: Likewise. * testsuite/ld-x86-64/pr27491-1a.d: Likewise. * testsuite/ld-x86-64/pr27491-1b.d: Likewise. * testsuite/ld-x86-64/pr27491-1c.d: Likewise. * testsuite/ld-x86-64/pr27491-2.d: Likewise. * testsuite/ld-x86-64/pr27491-2.s: Likewise. * testsuite/ld-x86-64/pr27491-3.d: Likewise. * testsuite/ld-x86-64/pr27491-3.s: Likewise. * testsuite/ld-x86-64/pr27491-4.d: Likewise. * testsuite/ld-x86-64/pr27491-4a.s: Likewise. * testsuite/ld-x86-64/pr27491-4b.s: Likewise.
* elf: Discard input .note.gnu.build-id sectionsH.J. Lu2021-12-016-1/+117
| | | | | | | | | | | | | | | | | | | 1. Discard input .note.gnu.build-id sections. 2. Clear the build ID field before writing. 3. Use bfd_make_section_anyway_with_flags to create the output .note.gnu.build-id section. PR ld/28639 * ldelf.c (ldelf_after_open): Discard input .note.gnu.build-id sections, excluding the first one. (write_build_id): Clear the build ID field before writing. (ldelf_setup_build_id): Use bfd_make_section_anyway_with_flags to create the output .note.gnu.build-id section. * testsuite/ld-elf/build-id.exp: New file. * testsuite/ld-elf/pr28639a.rd: Likewise. * testsuite/ld-elf/pr28639b.rd: Likewise. * testsuite/ld-elf/pr28639c.rd: Likewise. * testsuite/ld-elf/pr28639d.rd: Likewise.
* ld: pru: Add pru_irq_map output sectionNick Clifton2021-11-305-0/+60
| | | | | | | * scripttempl/pru.sc (.pru_irq_map): Define output section. * testsuite/ld-pru/pru_irq_map-1.d: New test. * testsuite/ld-pru/pru_irq_map-2.d: New test. * testsuite/ld-pru/pru_irq_map.s: New test.
* ld: enable silent build rulesMike Frysinger2021-11-294-64/+104
| | | | Also add $(AM_V_xxx) to various manual rules in here.
* Fix ifunc test fails on hppa*-*-*John David Anglin2021-11-261-1/+2
| | | | | | | | | | | | 2021-11-26 John David Anglin <danglin@gcc.gnu.org> PR ld/27442 ld/ChangeLog: * ld/testsuite/ld-ifunc/ifunc.exp (contains_irelative_reloc): Adjust regexp. Skip static ifunc-using executable test on hppa*-*-*.
* ld: fix POSIX shell test usageMike Frysinger2021-11-252-2/+2
| | | | POSIX test uses = for compares, not == which is a bashism.
* ld: fix --disable-multiple-abs-defs alignment in helpMike Frysinger2021-11-2511-11/+12
|
* ld/testsuite/ld-elfvsb: correctly test "weak hidden symbol DSO last"Clément Chigot2021-11-251-1/+1
| | | | | | | | | The test must be done with the shared object and not with the object file which is already being tested above. ld/ * testsuite/ld-elfvsb/elfvsb.exp: use .so file in "weak hidden symbol DSO last"
* Update bug reporting addressAlan Modra2021-11-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | https://sourceware.org/bugzilla/ everywhere bfd/ * configure.ac (ACX_BUGURL): Set to https://sourceware.org/bugzilla/ * po/Make-in (msgid-bugs-address): Likewise. * README: Report bugs to the above. * configure: Regenerate. binutils/ * po/Make-in (msgid-bugs-address): Update. gas/ * README: Update bug address. Delete mention of gcc. * po/Make-in: Update bug address. gold/ * po/Make-in: Update bug address. gprof/ * po/Make-in: Update bug address. ld/ * po/Make-in: Update bug address. opcodes/ * po/Make-in: Update bug address.
* RISC-V: Support STO_RISCV_VARIANT_CC and DT_RISCV_VARIANT_CC.Nelson Chu2021-11-196-0/+347
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the original discussion, https://github.com/riscv/riscv-elf-psabi-doc/pull/190 And here is the glibc part, https://sourceware.org/pipermail/libc-alpha/2021-August/129931.html For binutils part, we need to support a new direcitve: .variant_cc. The function symbol marked by .variant_cc means it need to be resolved directly without resolver for dynamic linker. We also add a new dynamic entry, STO_RISCV_VARIANT_CC, to indicate there are symbols with the special attribute in the dynamic symbol table of the object. I heard that llvm already have supported this in their mainline, so I think it's time to commit this. bfd/ * elfnn-riscv.c (riscv_elf_link_hash_table): Added variant_cc flag. It is used to check if relocations for variant CC symbols may be present. (allocate_dynrelocs): If the symbol has STO_RISCV_VARIANT_CC flag, then raise the variant_cc flag of riscv_elf_link_hash_table. (riscv_elf_size_dynamic_sections): Added dynamic entry for variant_cc. (riscv_elf_merge_symbol_attribute): New function, used to merge non-visibility st_other attributes, including STO_RISCV_VARIANT_CC. binutils/ * readelf.c (get_riscv_dynamic_type): New function. (get_dynamic_type): Called get_riscv_dynamic_type for riscv targets. (get_riscv_symbol_other): New function. (get_symbol_other): Called get_riscv_symbol_other for riscv targets. gas/ * config/tc-riscv.c (s_variant_cc): Marked symbol that it follows a variant CC convention. (riscv_elf_copy_symbol_attributes): Same as elf_copy_symbol_attributes, but without copying st_other. If a function symbol has special st_other value set via directives, then attaching an IFUNC resolver to that symbol should not override the st_other setting. (riscv_pseudo_table): Support variant_cc diretive. * config/tc-riscv.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Defined. * testsuite/gas/riscv/variant_cc-set.d: New testcase. * testsuite/gas/riscv/variant_cc-set.s: Likewise. * testsuite/gas/riscv/variant_cc.d: Likewise. * testsuite/gas/riscv/variant_cc.s: Likewise. include/ * elf/riscv.h (DT_RISCV_VARIANT_CC): Defined to (DT_LOPROC + 1). (STO_RISCV_VARIANT_CC): Defined to 0x80. ld/ * testsuite/ld-riscv-elf/variant_cc-1.s: New testcase. * testsuite/ld-riscv-elf/variant_cc-2.s: Likewise. * testsuite/ld-riscv-elf/variant_cc-now.d: Likewise. * testsuite/ld-riscv-elf/variant_cc-r.d: Likewise. * testsuite/ld-riscv-elf/variant_cc-shared.d: Likewise. * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
* elf/x86: Issue an error on discarded output .plt sectionH.J. Lu2021-11-183-0/+21
| | | | | | | | | | | | | | | | | | Issue an error, instead of crash, on discarded output .plt section. bfd/ PR ld/28597 * elf32-i386.c (elf_i386_finish_dynamic_sections): Issue an error on discarded output .plt section. * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Likewise. ld/ PR ld/28597 * testsuite/ld-elf/pr28597.d: New file. * testsuite/ld-elf/pr28597.s: Likewise. * testsuite/ld-elf/pr28597.t: Likewise.
* Set the default DLL chracteristics to 0 for Cygwin based targets.Jeremy Drake2021-11-173-3/+23
| | | | | | * emultempl/pep.em (DEFAULT_DLL_CHARACTERISTICS): Set to 0 for Cygwin targets. * emultempl/pep.em (DEFAULT_DLL_CHARACTERISTICS): Likewise.
* Fix the linker script parser so that it will recognise the PT_GNU_RELRO ↵Nick Clifton2021-11-172-0/+10
| | | | | | | | | | | segment type, and the linker itself so that it will gracefully handle being unable to assign any sections to such a segment. PR 28452 bfd * elf.c (assign_file_positions_for_non_load_sections): Replace assertion with a warning message. ld * ldgram.y: Add support for PT_GNU_RELRO and PT_GNU_PROPERTY. * ldgram.c: Regenerate.
* ld: Fix testsuite failures under --enable-textrel-check=errorRoland McGrath2021-11-154-3/+10
| | | | | | | | ld/ * testsuite/ld-aarch64/dt_textrel.d: Pass explicit -z notext in case ld was configured with --enable-textrel-check=error. * testsuite/ld-aarch64/pr22764.d: Likewise. * testsuite/ld-aarch64/pr20402.d: Likewise.
* PowerPC64 @notoc in non-power10 codeAlan Modra2021-11-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | R_PPC64_REL24_P9NOTOC is a variant of R_PPC64_REL24_NOTOC for use on @notoc cals from non-power10 code in the rare case that using such a construct is useful. R_PPC64_REL24_P9NOTOC will be emitted by gas rather than R_PPC64_REL24_NOTOC when @notoc is used in a branch instruction if power10 instructions are not enabled at that point. The new relocation tells the linker to not use power10 instructions on any stub emitted for that branch, unless overridden by --power10-stubs=yes. The current linker heuristic of only generating power10 instructions for stubs if power10-only relocations are detected, continues to be used. include/ * elf/ppc64.h (R_PPC64_REL24_P9NOTOC): Define. bfd/ * reloc.c (BFD_RELOC_PPC64_REL24_P9NOTOC): Define. * elf64-ppc.c (ppc64_elf_howto_raw): Add entry for new reloc. (ppc64_elf_reloc_type_lookup): Handle it. (enum ppc_stub_type): Delete. (enum ppc_stub_main_type, ppc_stub_sub_type): New. (struct ppc_stub_type): New. (struct ppc_stub_hash_entry): Use the above new type. (struct ppc_link_hash_table): Update stub_count. (is_branch_reloc, ppc64_elf_check_relocs), (toc_adjusting_stub_needed): Handle new reloc. (stub_hash_newfunc, select_alt_stub, ppc_merge_stub), (ppc_type_of_stub, plt_stub_size, build_plt_stub), (build_tls_get_addr_head, build_tls_get_addr_tail), (ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_size_stubs), (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Handle new reloc. Modify stub handling to suit new scheme. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. gas/ * config/tc-ppc.c (ppc_elf_suffix): When power10 is not enabled return BFD_RELOC_PPC64_REL24_P9NOTOC for @notoc. (fixup_size, ppc_force_relocation, ppc_fix_adjustable): Handle BFD_RELOC_PPC64_REL24_P9NOTOC. ld/ * testsuite/ld-powerpc/callstub-2.s: Add .machine power10.
* Regenerate a couple of filesAlan Modra2021-11-152-4/+5
| | | | | | | | | | | | A couple of files changed on my latest --enable-maintainer-mode build. ld/Makefile.in had a missing dependency but better sorting of the loongson entries. intl/ * configure: Regenerate. ld/ * Makefile.am: Sort loongson entries. * Makefile.in: Regenerate.
* ld: set correct flags for AIX shared testsClément Chigot2021-11-101-1/+1
| | | | | | | | Previous flags were aimed to be run with XLC. Nowadays, only GCC is being tested with GNU toolchain. Moreover, recent XLC versions might also accept "-shared". * testsuite/ld-shared/shared.exp: Adjust shared flags.
* Correct ld script wildcard matching descriptionAlan Modra2021-11-081-7/+0
| | | | | | | Goes with commit 68bbb9f788d0 * ld.texi (Input Section Wildcards): Delete paragraph incorrectly saying '*' does not match '/'.
* Modernise yyerrorAlan Modra2021-11-061-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | Newer versions of bison emit a prototype for yyerror void yyerror (const char *); This clashes with some of our old code that declares yyerror to return an int. Fix that in most cases by modernizing yyerror. bfin-parse.y uses the return value all over the place, so for there disable generation of the prototype as specified by posix. binutils/ * arparse.y (yyerror): Return void. * dlltool.c (yyerror): Likewise. * dlltool.h (yyerror): Likewise. * sysinfo.y (yyerror): Likewise. * windmc.h (yyerror): Likewise. * mclex.c (mc_error): Extract from .. (yyerror): ..here, both now returning void. gas/ * config/bfin-parse.y (yyerror): Define. (yyerror): Make static. * itbl-parse.y (yyerror): Return void. ld/ * deffilep.y (def_error): Return void.
* asan: dlltool buffer overflow: embedded NUL in stringAlan Modra2021-11-031-12/+4
| | | | | | | | | | | | | | | | | yyleng gives the pattern length, xstrdup just copies up to the NUL. So it is quite possible writing at an index of yyleng-2 overflows the xstrdup allocated string buffer. xmemdup quite handily avoids this problem, even writing the terminating NUL over the trailing quote. Use it in ldlex.l too where we'd already had a report of this problem and fixed it by hand, and to implement xmemdup0 in gas. binutils/ * deflex.l (single and double quote strings): Use xmemdup. gas/ * as.h (xmemdup0): Use xmemdup. ld/ PR 20906 * ldlex.l (double quote string): Use xmemdup.
* ASSERT in empty output section with addressAlan Modra2021-10-285-8/+32
| | | | | | | | | * ldlang.c (lang_do_assignments_1): Correct "dot" inside ignored sections. * testsuite/ld-scripts/empty-address-4.d, * testsuite/ld-scripts/empty-address-4.s, * testsuite/ld-scripts/empty-address-4.t: New test. * testsuite/ld-scripts/empty-address.exp: Run it.
* libctf, ld: handle nonrepresentable types betterNick Alcock2021-10-253-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | ctf_type_visit (used, among other things, by the type dumping code) was aborting when it saw a nonrepresentable type anywhere: even a single structure member with a nonrepresentable type caused an abort with ECTF_NONREPRESENTABLE. This is not useful behaviour, given that the abort comes from a type-resolution we are only doing in order to determine whether the type is a structure or union. We know nonrepresentable types can't be either, so handle that case and pass the nonrepresentable type down. (The added test verifies that the dumper now handles this case and prints nonrepresentable structure members as it already does nonrepresentable top-level types, rather than skipping the whole structure -- or, without the previous commit, skipping the whole types section.) ld/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * testsuite/ld-ctf/nonrepresentable-member.*: New test. libctf/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * ctf-types.c (ctf_type_rvisit): Handle nonrepresentable types.
* binutils, ld: make objdump --ctf's parameter optionalNick Alcock2021-10-2532-31/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ld by default (and always, unless adjusted with a hand-rolled linker script) emits deduplicated CTF into the .ctf section. But viewing it needs you to explicitly tell objdump this: it doesn't default its argument, even though what you always end up typing is --ctf=.ctf. This is annoying, so make the argument optional. binutils/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * objdump.c (usage): --ctf now has an optional argument. (main): Adjust accordingly. (dump_ctf): Default it. * doc/ctf.options.texi: Adjust. ld/ChangeLog 2021-10-25 Nick Alcock <nick.alcock@oracle.com> * testsuite/ld-ctf/array.d: Change --ctf=.ctf to --ctf. * testsuite/ld-ctf/conflicting-cycle-1.B-1.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-1.B-2.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-1.parent.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-2.A-1.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-2.A-2.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-2.parent.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-3.C-1.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-3.C-2.d: Likewise. * testsuite/ld-ctf/conflicting-cycle-3.parent.d: Likewise. * testsuite/ld-ctf/conflicting-enums.d: Likewise. * testsuite/ld-ctf/conflicting-typedefs.d: Likewise. * testsuite/ld-ctf/cross-tu-cyclic-conflicting.d: Likewise. * testsuite/ld-ctf/cross-tu-cyclic-nonconflicting.d: Likewise. * testsuite/ld-ctf/cross-tu-into-cycle.d: Likewise. * testsuite/ld-ctf/cross-tu-noncyclic.d: Likewise. * testsuite/ld-ctf/cycle-1.d: Likewise. * testsuite/ld-ctf/cycle-2.A.d: Likewise. * testsuite/ld-ctf/cycle-2.B.d: Likewise. * testsuite/ld-ctf/cycle-2.C.d: Likewise. * testsuite/ld-ctf/data-func-conflicted.d: Likewise. * testsuite/ld-ctf/diag-cttname-null.d: Likewise. * testsuite/ld-ctf/diag-cuname.d: Likewise. * testsuite/ld-ctf/diag-parlabel.d: Likewise. * testsuite/ld-ctf/enum-forward.d: Likewise. * testsuite/ld-ctf/enums.d: Likewise. * testsuite/ld-ctf/forward.d: Likewise. * testsuite/ld-ctf/function.d: Likewise. * testsuite/ld-ctf/nonrepresentable.d: Likewise. * testsuite/ld-ctf/slice.d: Likewise. * testsuite/ld-ctf/super-sub-cycles.d: Likewise.
* LoongArch ld supportliuzhensong2021-10-2422-1/+1146
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2021-10-22 Chenghua Xu <xuchenghua@loongson.cn> Zhensong Liu <liuzhensong@loongson.cn> Weinan Liu <liuweinan@loongson.cn> Xiaolin Tang <tangxiaolin@loongson.cn> ld/ * Makefile.am: Add LoongArch. * NEWS: Mention LoongArch support. * configure.tgt: Add LoongArch. * emulparams/elf32loongarch-defs.sh: New. * emulparams/elf32loongarch.sh: Likewise. * emulparams/elf64loongarch-defs.sh: Likewise. * emulparams/elf64loongarch.sh: Likewise. * emultempl/loongarchelf.em: Likewise. * Makefile.in: Regenerate. * po/BLD-POTFILES.in: Regenerate. ld/testsuite/ * ld-loongarch-elf/disas-jirl.d: New. * ld-loongarch-elf/disas-jirl.s: Likewise. * ld-loongarch-elf/jmp_op.d: Likewise. * ld-loongarch-elf/jmp_op.s: Likewise. * ld-loongarch-elf/ld-loongarch-elf.exp: Likewise. * ld-loongarch-elf/macro_op.d: Likewise. * ld-loongarch-elf/macro_op.s: Likewise. * ld-loongarch-elf/syscall-0.s: Likewise. * ld-loongarch-elf/syscall-1.s: Likewise. * ld-loongarch-elf/syscall.d: Likewise. * ld-srec/srec.exp: Add LoongArch. * ld-unique/pr21529.d: Likewise.
* RISC-V: Added ld testcase for pcgp relaxation.Lewis Revill2021-10-225-2/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consider the the pcgp-relax-02 testcase, .text .globl _start _start: .L1: auipc a0, %pcrel_hi(data_a) .L2: auipc a1, %pcrel_hi(data_b) addi a0, a0, %pcrel_lo(.L1) addi a1, a1, %pcrel_lo(.L2) .data .word 0x0 .globl data_a data_a: .word 0x1 .section .rodata .globl data_b data_b: .word 0x2 If the first auipc is deleted, but we are still building the pcgp table (connect the high and low pcrel relocations), then there is an aliasing issue that we need some way to disambiguate which of the two symbols we are targeting. Therefore, Palmer thought of a way to use R_RISCV_DELETE to split this into two phases, so we could resolve the addresses before creating the ambiguities. This patch just add the ld testcase for the above case, in case we have changed something but break this. ld/ * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Renamed pcgp-relax to pcgp-relax-01, and added pcgp-relax-02. * testsuite/ld-riscv-elf/pcgp-relax-01.d: Renmaed from pcgp-relax. * testsuite/ld-riscv-elf/pcgp-relax-01.s: Likewise. * testsuite/ld-riscv-elf/pcgp-relax-02.d: New testcase. * testsuite/ld-riscv-elf/pcgp-relax-02.s: Likewise.
* RISC-V: Don't separate pcgp relaxation to another relax pass.Lewis Revill2021-10-227-38/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit abd20cb637008da9d32018b4b03973e119388a0a and ebdcad3fddf6ec21f6d4dcc702379a12718cf0c4 introduced additional complexity into the paths run by the RISC-V relaxation pass in order to resolve the issue of accurately keeping track of pcrel_hi and pcrel_lo pairs. The first commit split up relaxation of these relocs into a pass which occurred after other relaxations in order to prevent the situation where bytes were deleted in between a pcrel_lo/pcrel_hi pair, inhibiting our ability to find the corresponding pcrel_hi relocation from the address attached to the pcrel_lo. Since the relaxation was split into two passes the 'again' parameter could not be used to perform the entire relaxation process again and so the second commit added a way to restart ldelf_map_segments, thus starting the whole process again. Unfortunately this process could not account for the fact that we were not finished with the relaxation process so in some cases - such as the case where code would not fit in a memory region before the R_RISCV_ALIGN relocation was relaxed - sanity checks in generic code would fail. This patch fixes all three of these concerns by reverting back to a system of having only one target relax pass but updating entries in the table of pcrel_hi/pcrel_lo relocs every time any bytes are deleted. Thus we can keep track of the pairs accurately, and we can use the 'again' parameter to restart the entire target relax pass, behaving in the way that generic code expects. Unfortunately we must still have an additional pass to delay deleting AUIPC bytes to avoid ambiguity between pcrel_hi relocs stored in the table after deletion. This pass can only be run once so we may potentially miss out on relaxation opportunities but this is likely to be rare. https://sourceware.org/bugzilla/show_bug.cgi?id=28410 bfd/ * elfnn-riscv.c (riscv_elf_link_hash_table): Removed restart_relax. (riscv_elf_link_hash_table_create): Updated. (riscv_relax_delete_bytes): Moved after the riscv_update_pcgp_relocs. Update the pcgp_relocs table whenever bytes are deleted. (riscv_update_pcgp_relocs): Add function to update the section offset of pcrel_hi and pcrel_lo, and also update the symbol value of pcrel_hi. (_bfd_riscv_relax_call): Need to update the pcgp_relocs table when deleting codes. (_bfd_riscv_relax_lui): Likewise. (_bfd_riscv_relax_tls_le): Likewise. (_bfd_riscv_relax_align): Once we've handled an R_RISCV_ALIGN, we can't relax anything else, so set the sec->sec_flg0 to true. Besides, we don't need to update the pcgp_relocs table at this stage, so just pass NULL pointer as the pcgp_relocs table for riscv_relax_delete_bytes. (_bfd_riscv_relax_section): Use only one pass for all target relaxations. (_bfd_riscv_relax_delete): Likewise, we don't need to update the pcgp_relocs table at this stage, and don't need to set the `again' since restart_relax mechanism is abandoned. (bfd_elfNN_riscv_restart_relax_sections): Removed. (_bfd_riscv_relax_section): Updated. * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Removed. (bfd_elf64_riscv_restart_relax_sections): Likewise. ld/ * emultempl/riscvelf.em: Revert restart_relax changes and set relax_pass to 3. * testsuite/ld-riscv-elf/align-small-region.d: New testcase. * testsuite/ld-riscv-elf/align-small-region.ld: Likewise. * testsuite/ld-riscv-elf/align-small-region.s: Likewise. * testsuite/ld-riscv-elf/restart-relax.d: Removed sine the restart_relax mechanism is abandoned. * testsuite/ld-riscv-elf/restart-relax.s: Likewise. * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Updated.
* -Waddress warning in ldelf.cAlan Modra2021-10-211-1/+0
| | | | | | | | | | | | ldelf.c: In function 'ldelf_after_open': ldelf.c:1049:43: warning: the comparison will always evaluate as 'true' for the address of 'elf_header' will never be NULL [-Waddress] 1049 | && elf_tdata (abfd)->elf_header != NULL | ^~ In file included from ldelf.c:37: ../bfd/elf-bfd.h:1957:21: note: 'elf_header' declared here 1957 | Elf_Internal_Ehdr elf_header[1]; /* Actual data, but ref like ptr */ * ldelf.c (ldelf_after_open): Remove useless elf_header test.
* ld: Adjust pr28158.rd for glibc 2.34H.J. Lu2021-10-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust pr28158.rd for glibc 2.34: $ readelf -W --dyn-syms tmpdir/pr28158 Symbol table '.dynsym' contains 4 entries: Num: Value Size Type Bind Vis Ndx Name 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND 1: 0000000000000000 0 FUNC GLOBAL DEFAULT UND __libc_start_main@GLIBC_2.34 (2) 2: 0000000000000000 0 NOTYPE WEAK DEFAULT UND __gmon_start__ 3: 000000000040401c 4 OBJECT GLOBAL DEFAULT 23 foo@VERS_2.0 (3) $ vs older glibc: $ readelf -W --dyn-syms tmpdir/pr28158 Symbol table '.dynsym' contains 4 entries: Num: Value Size Type Bind Vis Ndx Name 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND 1: 0000000000000000 0 FUNC GLOBAL DEFAULT UND __libc_start_main@GLIBC_2.2.5 (3) 2: 0000000000000000 0 NOTYPE WEAK DEFAULT UND __gmon_start__ 3: 000000000040401c 4 OBJECT GLOBAL DEFAULT 23 foo@VERS_2.0 (2) $ * testsuite/ld-elf/pr28158.rd: Adjusted for glibc 2.34.
* ld: pru: Fix resource_table output section alignmentDimitar Dimitrov2021-09-302-4/+8
| | | | | | | | | | | | | | | | | My commit 261980de18b added alignment for the resource table symbol. But it is wrong. The Linux remoteproc driver loads and interprets the contents of the .resource_table ELF section, not of a table symbol. Without this patch, if the linker happens to output padding for symbol alignment, then the resource table contents as viewed by the kernel loader would "shift" and look corrupted. ld/ChangeLog: * scripttempl/pru.sc (.resource_table): Align the output section, not the first symbol. Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>
* configure: regenerate in all projects that use libtool.m4Nick Alcock2021-09-272-45/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (including sim/, which has no changelog.) bfd/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. binutils/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. gas/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. gprof/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. ld/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. libctf/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. * Makefile.in: Regenerate. opcodes/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate. zlib/ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> * configure: Regenerate.
* Fix x86 "FAIL: TLS -fno-pic -shared"Alan Modra2021-09-221-1/+1
| | | | | | Fix a typo in commit 5d0869d9872a * testsuite/ld-i386/tlsnopic.rd: Typo fix.
* Change the linker's heuristic for computing the entry point for binaries so ↵Nick Clifton2021-09-2122-21/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | that shared libraries default to an entry point of 0. * ldlang.c (lang_end): When computing the entry point, only try the start address of the entry section when creating an executable. * ld.texi (Entry point): Update description of heuristic used to choose the entry point. testsuite/ld-alpha/tlspic.rd: Update expected entry point address. testsuite/ld-arm/tls-gdesc-got.d: Likewise. testsuite/ld-i386/tlsnopic.rd: Likewise. testsuite/ld-ia64/tlspic.rd: Likewise. testsuite/ld-sparc/gotop32.rd: Likewise. testsuite/ld-sparc/gotop64.rd: Likewise. testsuite/ld-sparc/tlssunnopic32.rd: Likewise. testsuite/ld-sparc/tlssunnopic64.rd: Likewise. testsuite/ld-sparc/tlssunpic32.rd: Likewise. testsuite/ld-sparc/tlssunpic64.rd: Likewise. testsuite/ld-tic6x/shlib-1.rd: Likewise. testsuite/ld-tic6x/shlib-1b.rd: Likewise. testsuite/ld-tic6x/shlib-1r.rd: Likewise. testsuite/ld-tic6x/shlib-1rb.rd: Likewise. testsuite/ld-tic6x/shlib-noindex.rd: Likewise. testsuite/ld-x86-64/pr14207.d: Likewise. testsuite/ld-x86-64/tlsdesc.rd: Likewise. testsuite/ld-x86-64/tlspic.rd: Likewise. testsuite/ld-x86-64/tlspic2.rd: Likewise.
* Move eelf_mipsel_haiki.c to ALL_64_EMULATION_SOURCESAlan Modra2021-09-202-118/+132
| | | | | | | | | | | | | | --enable-targets=all on a 32-bit host results in a link failure with undefined references due to elfxx-mips.c not being compiled. This patch fixes that by putting eelf_mipsel_haiki.c in the correct EMULATION_SOURCES Makefile variable. I've also added a bunch of missing file dependencies and sorted a few things so that it's easier to verify dependencies are present. * Makfile.am: Add missing haiku dependencies, sort. (ALL_EMULATION_SOURCES): Sort. Move eelf_mipsel_haiku.c to.. (ALL_64_EMULATION_SOURCES): ..here. Sort. * Makfile.in: Regenerate.
View Lorry Controller Status