Trying to update armv7l-gcc-bootstrap but hitting an error [solved]

graysky · 2024-06-08 17:11:31

I am trying to update the armv7l packages in the AUR, specifically the bootstrap package, but am hitting this error upon building:

...
checking for suffix of object files... configure: error: in `/build/armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/armv7l-unknown-linux-gnueabihf/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details
make: *** [Makefile:12770: configure-target-libgcc] Error 1

Upon inspecting config.log, it seems that the errors are around invoking an executable with bad options. See the complete log here.

Any thoughts are welcomed.

Here is the PKGBUILD:

# Maintainer: Anatol Pomozov <x@gmail.com>
# Maintainer: Eli Schwartz <x@archlinux.org>
# Maintainer: Christer Solskogen <x@gmail.com>
# Build order: armv7l-binutils -> armv7l-linux-api-headers -> armv7l-gcc-bootstrap -> armv7l-glibc -> armv7l-gcc -> armv7l-glibc (again)

_arch=armv7l
_target=armv7l-unknown-linux-gnueabihf
pkgname=$_target-gcc-bootstrap
pkgver=14.1.0
pkgrel=1
#_snapshot=8-20190111
pkgdesc='The GNU Compiler Collection - cross compiler for ARM target - bootstrap compiler'
arch=(x86_64)
url='https://gcc.gnu.org/'
license=(GPL LGPL FDL)
depends=(libmpc zstd libisl)
makedepends=(gmp mpfr $_arch-linux-gnu-binutils git)
options=(!emptydirs !strip staticlibs !lto)
source=(https://ftp.gnu.org/gnu/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz{,.sig})
        #https://gcc.gnu.org/pub/gcc/snapshots/$_snapshot/gcc-$_snapshot.tar.xz
sha256sums=('e283c654987afe3de9d8080bc0bd79534b5ca0d681a73a11ff2b5d3767426840'
            'SKIP')
validpgpkeys=(D3A93CAD751C2AF4F8C7AD516C35B99309B5FA62  # Jakub Jelinek <jakub@redhat.com>
              33C235A34C46AA3FFB293709A328C3A2C3C45C06  # Jakub Jelinek <jakub@redhat.com>
              13975A70E63C361C73AE69EF6EEB81F8981C74C7) # Richard Guenther <richard.guenther@gmail.com>

if [ -n "$_snapshot" ]; then
  _basedir=gcc-$_snapshot
else
  _basedir=gcc-$pkgver
fi

prepare() {
  cd $_basedir

  echo $pkgver > gcc/BASE-VER

  # Do not run fixincludes
  sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in

  rm -rf "$srcdir"/gcc-build
  mkdir "$srcdir"/gcc-build
}

build() {
  cd gcc-build

  # using -pipe causes spurious test-suite failures
  # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565
  CFLAGS=${CFLAGS/-pipe/}
  CXXFLAGS=${CXXFLAGS/-pipe/}

  # Credits @allanmcrae
  # https://github.com/allanmcrae/toolchain/blob/f18604d70c5933c31b51a320978711e4e6791cf1/gcc/PKGBUILD
  # TODO: properly deal with the build issues resulting from this
  CFLAGS=${CFLAGS/-Werror=format-security/}
  CXXFLAGS=${CXXFLAGS/-Werror=format-security/}

  "$srcdir"/$_basedir/configure \
      --prefix=/usr \
      --libexecdir=/usr/lib \
      --target=$_target \
      --disable-nls \
      --with-sysroot=/usr/$_target/sys-root \
      --enable-languages=c \
      --with-system-zlib \
      --disable-multilib --disable-werror \
      --disable-threads --without-headers  \
      --disable-shared --with-newlib \
      --program-prefix=$_target- \
      --with-local-prefix=/usr/$_target \
      --with-build-sysroot=/usr/$_target \
      --with-native-system-header-dir=/include \
      --libdir=/usr/lib \
      --host=$CHOST --build=$CHOST \
      --enable-default-pie \
      --enable-shared --enable-threads=posix \
      --with-isl --enable-__cxa_atexit \
      --disable-libunwind-exceptions --enable-clocale=gnu \
      --disable-libstdcxx-pch --disable-libssp \
      --enable-gnu-unique-object --enable-linker-build-id \
      --enable-lto --enable-plugin --enable-install-libiberty \
      --with-linker-hash-style=gnu --enable-gnu-indirect-function

  make all-gcc all-target-libgcc
}

package() {
  cd gcc-build

  make install-strip-gcc install-strip-target-libgcc DESTDIR="$pkgdir"
  #make DESTDIR="$pkgdir" install-gcc install-target-{libgcc,libstdc++-v3,libgomp,libgfortran,libquadmath,libatomic}

  # strip target binaries
  find "$pkgdir"/usr/lib/gcc/$_target/ "$pkgdir"/usr/$_target/lib \
       -type f -and \( -name \*.a -or -name \*.o \) \
       -exec $_target-objcopy -R .comment -R .note -R .debug_info -R .debug_aranges \
           -R .debug_pubnames -R .debug_pubtypes -R .debug_abbrev -R .debug_line \
           -R .debug_str -R .debug_ranges -R .debug_loc '{}' \;

  # strip host binaries
  find "$pkgdir"/usr/bin/ "$pkgdir"/usr/lib/gcc/$_target/ -type f -and \( -executable \) -exec strip '{}' \;

  # Remove files that conflict with host gcc package
  rm -r "$pkgdir"/usr/share/man/man7
  rm -r "$pkgdir"/usr/share/info
  rm -r "$pkgdir"/usr/share/gcc-$pkgver
}

Last edited by graysky (2024-06-09 13:12:21)

loqs · 2024-06-08 18:11:38

The full config.log you linked is not the one from the failing configure. The failing one should be in ./armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/armv7l-unknown-linux-gnueabihf/libgcc/config.log and will end with exit 1 instead of exit 0.

graysky · 2024-06-08 19:29:38

Thanks for pointing that out. Here is the correct one (./build/armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/armv7l-unknown-linux-gnueabihf/libgcc/config.log)

loqs · 2024-06-08 20:07:49

configure:3791: checking for suffix of object files
configure:3813:  /build/armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/./gcc/xgcc -B/build/armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/./gcc/ -B/usr/armv7l-unknown-linux-gnueabihf/bin/ -B/usr/armv7l-unknown-linux-gnueabihf/lib/ -isystem /usr/armv7l-unknown-linux-gnueabihf/include -isystem /usr/armv7l-unknown-linux-gnueabihf/sys-include --sysroot=/usr/armv7l-unknown-linux-gnueabihf   -c -g -O2  conftest.c >&5
/build/armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/./gcc/as: line 114: exec: -m: invalid option
exec: usage: exec [-cl] [-a name] [command [argument ...]] [redirection ...]
configure:3817: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Runtime Library"
| #define PACKAGE_TARNAME "libgcc"
| #define PACKAGE_VERSION "1.0"
| #define PACKAGE_STRING "GNU C Runtime Library 1.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL "http://www.gnu.org/software/libgcc/"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:3831: error: in `/build/armv7l-unknown-linux-gnueabihf-gcc-bootstrap/src/gcc-build/armv7l-unknown-linux-gnueabihf/libgcc':
configure:3833: error: cannot compute suffix of object files: cannot compile

Issue with binutils? https://stackoverflow.com/questions/164 … gcc-exec-i

graysky · 2024-06-09 13:12:10

That was the problem... I messed up the makedepends name for the corresponding binutils. Thanks!

EDIT: and I was able to update the entire package set: https://aur.archlinux.org/packages?O=0&K=armv7l

Last edited by graysky (2024-06-10 10:49:48)

Arch Linux

#1 2024-06-08 17:11:31

Trying to update armv7l-gcc-bootstrap but hitting an error [solved]

#2 2024-06-08 18:11:38

Re: Trying to update armv7l-gcc-bootstrap but hitting an error [solved]

#3 2024-06-08 19:29:38

Re: Trying to update armv7l-gcc-bootstrap but hitting an error [solved]

#4 2024-06-08 20:07:49

Re: Trying to update armv7l-gcc-bootstrap but hitting an error [solved]

#5 2024-06-09 13:12:10

Re: Trying to update armv7l-gcc-bootstrap but hitting an error [solved]

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