From b40ef6e9dc096c8c19399e94947a1965258a6942 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 2 Oct 2025 06:13:41 +0800 Subject: [PATCH] Sync toplevel files from binutils-gdb commit 28ea7ae220a0343ff7fe531ec761bd77d00dcb1c Author: Matthieu Longo Date: Tue May 28 10:49:45 2024 +0100 autoupdate: replace old version of AC_INIT by the new one - old AC_INIT by AC_INIT + AC_CONFIG_SRC_DIR https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.72/autoconf.html#index-AC_005fINIT-3 commit 29496481662736f0a24bfc1daf31dbfc9d2bb7ee Author: Matthieu Longo Date: Tue May 28 10:49:43 2024 +0100 autoupdate: replace obsolete macros AC_CANONICAL_SYSTEM - AC_CANONICAL_SYSTEM by: * AC_CANONICAL_HOST where host, and host_alias are needed * AC_CANONICAL_TARGET where target_alias is needed https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.72/autoconf.html#index-AC_005fCANONICAL_005fTARGET-1 commit d9639e091c77689b10363ecb197466deaa161ade Author: Maciej W. Rozycki Date: Mon Apr 28 18:53:30 2025 +0100 Fix 64-bit BFD detection causing build failures We have a discrepancy with 64-bit BFD handling across our component subdirectories leading to link failures such as: ld: ../opcodes/.libs/libopcodes.a(disassemble.o): in function `disassembler': disassemble.c:(.text+0x65): undefined reference to `print_insn_alpha' ld: disassemble.c:(.text+0x105): undefined reference to `print_insn_ia64' ld: disassemble.c:(.text+0x11d): undefined reference to `print_insn_loongarch' ld: disassemble.c:(.text+0x1a1): undefined reference to `print_insn_big_mips' [...] with some configurations having a 32-bit host and 64-bit BFD, such as: `--host=i386-linux-gnu --target=riscv64-linux-gnu --enable-targets=all'. This is ultimately due to how 64-bit BFD is enabled for bfd/ itself and other subdirectorses and has been a regression from commit 1d5269c994bf ("unify 64-bit bfd checks"). For bfd/ the BFD_64_BIT autoconf macro from config/bfd64.m4 is used combined with this logic in bfd/configure.ac: case ${host64}-${target64}-${want64} in *true*) wordsize=64 bfd64_libs='$(BFD64_LIBS)' all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)' [...] ;; false-false-false) wordsize=32 all_backends='$(BFD32_BACKENDS)' ;; esac where the value of ${wordsize} switches between 32-bit and 64-bit BFD via these pieces: #define BFD_ARCH_SIZE @wordsize@ and: #if BFD_ARCH_SIZE >= 64 #define BFD64 #endif in bfd/bfd-in.h, which ultimately becomes a part of "bfd.h". Then ${host64} is determined in bfd/configure.ac from the host's word size, via the host's pointer size: if test "x${ac_cv_sizeof_void_p}" = "x8"; then host64=true fi And ${target64} is determined in bfd/configure.ac from the target's word size: if test ${target_size} = 64; then target64=true fi Where multiple targets have been requested with `--enable-targets=all' the presence of any 64-bit target will set "true" here. Finally ${want64} is set according to `--enable-64-bit-bfd' user option with an arrangement involving BFD_64_BIT: BFD_64_BIT if test $enable_64_bit_bfd = yes ; then want64=true else want64=false fi which also, redundantly, checks and sets its result upon the host's word size. Lastly ${want64} is also selectively set by target fragments in bfd/config.bfd, which mostly if not completely overlaps with ${target64} setting as described above. Conversely other subdirectories only rely on BFD_64_BIT, so they fail to notice that BFD is 64-bit and do not enable their 64-bit handling where the host requested is 32-bit and 64-bit BFD has been enabled other than with `--enable-64-bit-bfd'. One consequence is opcodes/disassemble.c enables calls to its numerous own 64-bit backends by checking the BFD64 macro from "bfd.h", however does not actually enable said backends in its Makefile. Hence the link errors quoted above. Address the problem then by moving the `--enable-64-bit-bfd' option back to bfd/configure.ac and remove the call to BFD_64_BIT from there and then rewrite the macro in terms of checking for the presence of BFD64 macro in "bfd.h", which is the canonical way of determining whether BFD is 64-bit or not. Rather than running `grep' directly on ../bfd/bfd-in3.h as the opcodes/ fragment used to before the problematic commit: if grep '#define BFD_ARCH_SIZE 64' ../bfd/bfd-in3.h > /dev/null; then run the preprocessor on "bfd.h", which allows to invoke the macro from configure.ac files placed in subdirectories located at deeper levels, by relying on the preprocessor's search path. This requires however that the invokers rely on `all-bfd' rather than `configure-bfd' for their `configure' invocation stage, because "bfd.h" is made by `make all' rather than `configure' in bfd/. Do not cache the result of this check however, as reconfiguring a tree such as to flip `--enable-64-bit-bfd' on or to change a secondary target may affect BFD64 and we have no access to information about secondary targets in BFD_64_BIT. Also remove the ENABLE_BFD_64_BIT automake conditional, as it's not used anywhere. Last but not least remove the hack from gdb/configure.ac to fail builds for `mips*-*-*' hosts where `--enable-targets=all' has been requested, but `--enable-64-bit-bfd' has not as it's no longer needed. Such builds complete successfully now, having enabled 64-bit BFD implicitly. Tested-By: Guinevere Larsen Tested-By: Luis Machado Approved-By: Alan Modra Approved-By: Luis Machado * Makefile.def: Synced from binutils-gdb. * Makefile.in: Regenerated. commit 319719bb2921e978738acd408e6b16dabf0e7f5e Author: Tom Tromey Date: Thu Mar 21 17:12:23 2024 -0600 Revert "Pass GUILE down to subdirectories" This reverts commit b7e5a29602143b53267efcd9c8d5ecc78cd5a62f. This patch caused problems for some users when building gdb, because it would cause 'guild' to be invoked with the wrong versin of guile. On the whole it seems simpler to just back this out. I'm checking this in to the binutils-gdb repository in the interest of fixing the build for Andrew. No one has responded to the identical patch sent to gcc-patches, but I will ping it there. commit da48217f315084097ef25226c0acab3bbd55ebd3 Author: Simon Marchi Date: Thu Mar 14 13:39:18 2024 -0400 gdbserver/linux: probe for libiconv in configure Make gdbserver's build system locate libiconv when building for Linux. Commit 07b3255c3bae ("Filter invalid encodings from Linux thread names") make libiconv madantory for building gdbserver on Linux. While trying to cross-compile gdb for xtensa-fsf-linux-uclibc (with a toolchain generated with crosstool-ng), I got: /home/smarchi/src/binutils-gdb/gdbserver/linux-low.cc:48:10: fatal error: iconv.h: No such file or directory 48 | #include | ^~~~~~~~~ I downloaded GNU libiconv, built it for that host, and installed it in an arbitrary directory. I had to modify the gdbserver build system to locate libiconv and use it, the result is this patch. I eventually found that crosstool-ng has a config option to make uclibc provide an implementation of iconv, which is of course much easier. But given that this patch is now written, I think it would be worth merging it, it could help some people who do not have iconv built-in their libc in the future (and may not have the luxury of rebuilding their libc like I do). Using AM_ICONV in configure.ac adds these options for configure (the same we have for gdb): --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib --without-libiconv-prefix don't search for libiconv in includedir and libdir --with-libiconv-type=TYPE type of library to search for (auto/static/shared) It sets the `LIBICONV` variable with whatever is needed to link with libiconv, and adds the necessary `-I` flag to `CPPFLAGS`. To avoid unnecessarily linking against libiconv on hosts that don't need it, set `MAYBE_LIBICONV` with the contents of `LIBICONV` only if the host is Linux, and use `MAYBE_LIBICONV` in `Makefile.in`. Since libiconv is a hard requirement for Linux hosts, error out if it is not found. The bits in acinclude.m4 are similar to what we have in gdb/acinclude.m4. Update the top-level build system to support building against an in-tree libiconv (I did not test this part though). Something tells me that the all-gdbserver dependency on all-libiconv is unnecessary, since there is already a dependency of configure-gdbserver on all-libiconv (and all-gdbserver surely depends on configure-gdbserver). I just copied what's done for GDB though. * Makefile.def: Synced from binutils-gdb. * Makefile.tpl: Likewise. * configure.ac: Likewise. * Makefile.in: Regenerated. * configure: Likewise. config/ * acx.m4: Synced from binutils-gdb. * lthostflags.m4: Likewise. libbacktrace/ * configure.ac: Synced from binutils-gdb. * configure: Regenerated. zlib/ * configure.ac: Synced from binutils-gdb. * configure: Regenerated. Signed-off-by: H.J. Lu --- Makefile.def | 7 +++--- Makefile.in | 50 +++++++++++++++++++-------------------- Makefile.tpl | 7 ++---- config/acx.m4 | 4 ++-- config/lthostflags.m4 | 2 +- configure | 2 +- configure.ac | 7 +++--- libbacktrace/configure | 5 ++-- libbacktrace/configure.ac | 3 ++- zlib/configure | 5 ++-- zlib/configure.ac | 2 +- 11 files changed, 45 insertions(+), 49 deletions(-) diff --git a/Makefile.def b/Makefile.def index fa60f6ea0b90..e5b95d7f705f 100644 --- a/Makefile.def +++ b/Makefile.def @@ -313,7 +313,6 @@ flags_to_pass = { flag= GNATBIND ; }; flags_to_pass = { flag= GNATMAKE ; }; flags_to_pass = { flag= GDC ; }; flags_to_pass = { flag= GDCFLAGS ; }; -flags_to_pass = { flag= GUILE ; }; // Target tools flags_to_pass = { flag= AR_FOR_TARGET ; }; @@ -463,9 +462,11 @@ dependencies = { module=all-gdb; on=all-libbacktrace; }; // Host modules specific to gdbserver. dependencies = { module=configure-gdbserver; on=all-gnulib; }; +dependencies = { module=configure-gdbserver; on=all-libiconv; }; dependencies = { module=all-gdbserver; on=all-gdbsupport; }; dependencies = { module=all-gdbserver; on=all-gnulib; }; dependencies = { module=all-gdbserver; on=all-libiberty; }; +dependencies = { module=all-gdbserver; on=all-libiconv; }; dependencies = { module=configure-libgui; on=configure-tcl; }; dependencies = { module=configure-libgui; on=configure-tk; }; @@ -524,7 +525,7 @@ dependencies = { module=install-bfd; on=install-libsframe; }; dependencies = { module=install-strip-bfd; on=install-strip-libsframe; }; // libopcodes depends on libbfd -dependencies = { module=configure-opcodes; on=configure-bfd; hard=true; }; +dependencies = { module=configure-opcodes; on=all-bfd; hard=true; }; dependencies = { module=install-opcodes; on=install-bfd; }; dependencies = { module=install-strip-opcodes; on=install-strip-bfd; }; @@ -550,8 +551,8 @@ dependencies = { module=install-gprofng; on=install-opcodes; }; dependencies = { module=install-gprofng; on=install-bfd; }; dependencies = { module=configure-ld; on=configure-gettext; }; +dependencies = { module=configure-ld; on=all-bfd; }; dependencies = { module=all-ld; on=all-libiberty; }; -dependencies = { module=all-ld; on=all-bfd; }; dependencies = { module=all-ld; on=all-opcodes; }; dependencies = { module=all-ld; on=all-build-bison; }; dependencies = { module=all-ld; on=all-build-flex; }; diff --git a/Makefile.in b/Makefile.in index 12d4395d8e2f..8d406d124a12 100644 --- a/Makefile.in +++ b/Makefile.in @@ -3,7 +3,7 @@ # # Makefile for directory with subdirs to build. # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2023 +# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 # Free Software Foundation # # This file is free software; you can redistribute it and/or modify @@ -144,8 +144,7 @@ BASE_EXPORTS = \ M4="$(M4)"; export M4; \ SED="$(SED)"; export SED; \ AWK="$(AWK)"; export AWK; \ - MAKEINFO="$(MAKEINFO)"; export MAKEINFO; \ - GUILE="$(GUILE)"; export GUILE; + MAKEINFO="$(MAKEINFO)"; export MAKEINFO; # This is the list of variables to export in the environment when # configuring subdirectories for the build system. @@ -460,8 +459,6 @@ CRAB1_LIBS = @CRAB1_LIBS@ PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ -GUILE = guile - # Pass additional PGO and LTO compiler options to the PGO build. BUILD_CFLAGS = $(PGO_BUILD_CFLAGS) $(PGO_BUILD_LTO_CFLAGS) override CFLAGS += $(BUILD_CFLAGS) @@ -891,7 +888,6 @@ BASE_FLAGS_TO_PASS = \ "GNATMAKE=$(GNATMAKE)" \ "GDC=$(GDC)" \ "GDCFLAGS=$(GDCFLAGS)" \ - "GUILE=$(GUILE)" \ "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ "AS_FOR_TARGET=$(AS_FOR_TARGET)" \ "CC_FOR_TARGET=$(CC_FOR_TARGET)" \ @@ -68682,16 +68678,16 @@ install-strip-ld: maybe-install-strip-bfd install-strip-ld: maybe-install-strip-libctf install-bfd: maybe-install-libsframe install-strip-bfd: maybe-install-strip-libsframe -configure-opcodes: configure-bfd -configure-stage1-opcodes: configure-stage1-bfd -configure-stage2-opcodes: configure-stage2-bfd -configure-stage3-opcodes: configure-stage3-bfd -configure-stage4-opcodes: configure-stage4-bfd -configure-stageprofile-opcodes: configure-stageprofile-bfd -configure-stagetrain-opcodes: configure-stagetrain-bfd -configure-stagefeedback-opcodes: configure-stagefeedback-bfd -configure-stageautoprofile-opcodes: configure-stageautoprofile-bfd -configure-stageautofeedback-opcodes: configure-stageautofeedback-bfd +configure-opcodes: all-bfd +configure-stage1-opcodes: all-stage1-bfd +configure-stage2-opcodes: all-stage2-bfd +configure-stage3-opcodes: all-stage3-bfd +configure-stage4-opcodes: all-stage4-bfd +configure-stageprofile-opcodes: all-stageprofile-bfd +configure-stagetrain-opcodes: all-stagetrain-bfd +configure-stagefeedback-opcodes: all-stagefeedback-bfd +configure-stageautoprofile-opcodes: all-stageautoprofile-bfd +configure-stageautofeedback-opcodes: all-stageautofeedback-bfd install-opcodes: maybe-install-bfd install-strip-opcodes: maybe-install-strip-bfd configure-gas: maybe-configure-gettext @@ -68756,6 +68752,16 @@ configure-stagetrain-ld: maybe-configure-stagetrain-gettext configure-stagefeedback-ld: maybe-configure-stagefeedback-gettext configure-stageautoprofile-ld: maybe-configure-stageautoprofile-gettext configure-stageautofeedback-ld: maybe-configure-stageautofeedback-gettext +configure-ld: maybe-all-bfd +configure-stage1-ld: maybe-all-stage1-bfd +configure-stage2-ld: maybe-all-stage2-bfd +configure-stage3-ld: maybe-all-stage3-bfd +configure-stage4-ld: maybe-all-stage4-bfd +configure-stageprofile-ld: maybe-all-stageprofile-bfd +configure-stagetrain-ld: maybe-all-stagetrain-bfd +configure-stagefeedback-ld: maybe-all-stagefeedback-bfd +configure-stageautoprofile-ld: maybe-all-stageautoprofile-bfd +configure-stageautofeedback-ld: maybe-all-stageautofeedback-bfd all-ld: maybe-all-libiberty all-stage1-ld: maybe-all-stage1-libiberty all-stage2-ld: maybe-all-stage2-libiberty @@ -68766,16 +68772,6 @@ all-stagetrain-ld: maybe-all-stagetrain-libiberty all-stagefeedback-ld: maybe-all-stagefeedback-libiberty all-stageautoprofile-ld: maybe-all-stageautoprofile-libiberty all-stageautofeedback-ld: maybe-all-stageautofeedback-libiberty -all-ld: maybe-all-bfd -all-stage1-ld: maybe-all-stage1-bfd -all-stage2-ld: maybe-all-stage2-bfd -all-stage3-ld: maybe-all-stage3-bfd -all-stage4-ld: maybe-all-stage4-bfd -all-stageprofile-ld: maybe-all-stageprofile-bfd -all-stagetrain-ld: maybe-all-stagetrain-bfd -all-stagefeedback-ld: maybe-all-stagefeedback-bfd -all-stageautoprofile-ld: maybe-all-stageautoprofile-bfd -all-stageautofeedback-ld: maybe-all-stageautofeedback-bfd all-ld: maybe-all-opcodes all-stage1-ld: maybe-all-stage1-opcodes all-stage2-ld: maybe-all-stage2-opcodes @@ -69249,7 +69245,9 @@ all-gdb: maybe-all-opcodes all-gdb: maybe-all-libdecnumber all-gdb: maybe-all-libctf all-gdb: maybe-all-libbacktrace +configure-gdbserver: maybe-all-libiconv all-gdbserver: maybe-all-libiberty +all-gdbserver: maybe-all-libiconv configure-gdbsupport: maybe-configure-gettext all-gdbsupport: maybe-all-gettext configure-gprof: maybe-configure-gettext diff --git a/Makefile.tpl b/Makefile.tpl index ddcca5589137..7e74c7219298 100644 --- a/Makefile.tpl +++ b/Makefile.tpl @@ -6,7 +6,7 @@ in # # Makefile for directory with subdirs to build. # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2023 +# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 # Free Software Foundation # # This file is free software; you can redistribute it and/or modify @@ -147,8 +147,7 @@ BASE_EXPORTS = \ M4="$(M4)"; export M4; \ SED="$(SED)"; export SED; \ AWK="$(AWK)"; export AWK; \ - MAKEINFO="$(MAKEINFO)"; export MAKEINFO; \ - GUILE="$(GUILE)"; export GUILE; + MAKEINFO="$(MAKEINFO)"; export MAKEINFO; # This is the list of variables to export in the environment when # configuring subdirectories for the build system. @@ -463,8 +462,6 @@ CRAB1_LIBS = @CRAB1_LIBS@ PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ -GUILE = guile - # Pass additional PGO and LTO compiler options to the PGO build. BUILD_CFLAGS = $(PGO_BUILD_CFLAGS) $(PGO_BUILD_LTO_CFLAGS) override CFLAGS += $(BUILD_CFLAGS) diff --git a/config/acx.m4 b/config/acx.m4 index c45e55e7f517..db54ccf1c7c1 100644 --- a/config/acx.m4 +++ b/config/acx.m4 @@ -107,9 +107,9 @@ AC_SUBST([target_subdir]) []dnl #### -# _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM +# _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_TARGET # or AC_INIT. -# These demand that AC_CANONICAL_SYSTEM be called beforehand. +# These demand that AC_CANONICAL_HOST and AC_CANONICAL_TARGET be called beforehand. AC_DEFUN([_NCN_TOOL_PREFIXES], [ncn_tool_prefix= test -n "$host_alias" && ncn_tool_prefix=$host_alias- diff --git a/config/lthostflags.m4 b/config/lthostflags.m4 index bc0f59ee79e0..4a389a75ea83 100644 --- a/config/lthostflags.m4 +++ b/config/lthostflags.m4 @@ -10,7 +10,7 @@ dnl Defines and AC_SUBSTs lt_host_flags AC_DEFUN([ACX_LT_HOST_FLAGS], [ -AC_REQUIRE([AC_CANONICAL_SYSTEM]) +AC_REQUIRE([AC_CANONICAL_HOST]) case $host in *-cygwin* | *-mingw*) diff --git a/configure b/configure index ccec3f21cd85..549aae7f3e3e 100755 --- a/configure +++ b/configure @@ -2343,6 +2343,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + progname=$0 # if PWD already has a value, it is probably wrong. if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi @@ -2538,7 +2539,6 @@ test -n "$target_alias" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_prefix=${target_alias}- - test "$program_prefix" != NONE && program_transform_name="s&^&$program_prefix&;$program_transform_name" # Use a double $ so make ignores it. diff --git a/configure.ac b/configure.ac index 89ebe4041b61..15dccb651145 100644 --- a/configure.ac +++ b/configure.ac @@ -32,7 +32,8 @@ m4_include([ltversion.m4]) m4_include([lt~obsolete.m4]) m4_include([config/isl.m4]) -AC_INIT(move-if-change) +AC_INIT +AC_CONFIG_SRCDIR([move-if-change]) AC_DISABLE_OPTION_CHECKING progname=$0 @@ -70,14 +71,14 @@ ACX_NONCANONICAL_TARGET dnl Autoconf 2.5x and later will set a default program prefix if dnl --target was used, even if it was the same as --host. Disable -dnl that behavior. This must be done before AC_CANONICAL_SYSTEM +dnl that behavior. This must be done before AC_CANONICAL_TARGET dnl to take effect. test "$host_noncanonical" = "$target_noncanonical" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_transform_name=s,y,y, -AC_CANONICAL_SYSTEM +AC_CANONICAL_TARGET AC_ARG_PROGRAM m4_pattern_allow([^AS_FOR_TARGET$])dnl diff --git a/libbacktrace/configure b/libbacktrace/configure index 85be043009af..f1b68d6731f7 100755 --- a/libbacktrace/configure +++ b/libbacktrace/configure @@ -2739,7 +2739,6 @@ test -n "$target_alias" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_prefix=${target_alias}- - target_alias=${target_alias-$host_alias} # Expand $ac_aux_dir to an absolute path. @@ -11636,7 +11635,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11639 "configure" +#line 11638 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11742,7 +11741,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11745 "configure" +#line 11744 "configure" #include "confdefs.h" #if HAVE_DLFCN_H diff --git a/libbacktrace/configure.ac b/libbacktrace/configure.ac index 6549cdeacf4f..0a5e04fcdf77 100644 --- a/libbacktrace/configure.ac +++ b/libbacktrace/configure.ac @@ -37,7 +37,8 @@ if test -n "${with_target_subdir}"; then AM_ENABLE_MULTILIB(, ..) fi -AC_CANONICAL_SYSTEM +AC_CANONICAL_HOST +AC_CANONICAL_TARGET target_alias=${target_alias-$host_alias} AC_USE_SYSTEM_EXTENSIONS diff --git a/zlib/configure b/zlib/configure index 202c15f3b513..ac76e60ff337 100755 --- a/zlib/configure +++ b/zlib/configure @@ -2425,7 +2425,6 @@ test -n "$target_alias" && NONENONEs,x,x, && program_prefix=${target_alias}- - # This works around an automake problem. mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs" @@ -10854,7 +10853,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10857 "configure" +#line 10856 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -10960,7 +10959,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10963 "configure" +#line 10962 "configure" #include "confdefs.h" #if HAVE_DLFCN_H diff --git a/zlib/configure.ac b/zlib/configure.ac index 736b760cdf57..434bfcb072a4 100644 --- a/zlib/configure.ac +++ b/zlib/configure.ac @@ -7,7 +7,7 @@ if test -n "${with_target_subdir}"; then AM_ENABLE_MULTILIB(, ..) fi -AC_CANONICAL_SYSTEM +AC_CANONICAL_TARGET # This works around an automake problem. mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs" -- 2.47.3