#!/bin/bash

​

do_crosses=1

do_optional_compiler_languages=0

rm -f gcc*-testresults.spec gcc*-testresults.changes gcc*.spec cross*.spec cross*.changes

​

# Default is to generate the normal gcc package

# unless a parameter is given.  In case that it is '-*',

# that parameter will be used as suffix for the package name

# and as suffix for the install path (/opt/gccSUFFIX)

# In case that it is '[0-9]*', that parameter will be used

# as a suffix for a versioned package name.

​

if [ $# -lt 1 ]; then

    echo No package suffix given

    outfile=gcc.spec

else

    case $1 in

    [0-9]*)

      base_ver=$1

      outfile=gcc$1.spec

    ;;

    *)

      echo Invalid package suffix

      exit 1

    ;;

    esac

fi

​

    : > $outfile

    if test "$do_optional_compiler_languages" = "1"; then

        echo '%define build_optional_compiler_languages 1' >> $outfile

    fi

    sed -e 's%@base_ver@%'$base_ver'%g' \

        gcc.spec.in \

    | sed -n -e '{

/^# PACKAGE-BEGIN/h

/^# PACKAGE-BEGIN/,/^# PACKAGE-END/H

/^# PACKAGE-BEGIN/,/^# PACKAGE-END/!p

/^# PACKAGE-END/{g

s/@variant@//g

p

g

s/@variant@/-32bit/g

p

g

s/@variant@/-64bit/g

p

}

}' >> $outfile

​

    echo '%define building_testsuite 1' > gcc$base_ver-testresults.spec

    echo '%define run_tests 1' >> gcc$base_ver-testresults.spec

    sed -e '/^# GCC-TESTSUITE-DELETE-BEGIN/,/^# GCC-TESTSUITE-DELETE-END/d;s/-n gcc@base_ver@-testresults$//g;s/^Name:[[:space:]]*gcc@base_ver@/Name: gcc@base_ver@-testresults/g' \

        gcc.spec.in \

    | sed -e 's%@base_ver@%'$base_ver'%g' \

>> gcc$base_ver-testresults.spec

  test -f gcc$base_ver.changes \

    && ( ln -f gcc$base_ver.changes gcc$base_ver-testresults.changes; )

​

​

​

add_cross() {

  local pkgname="$1"; shift

  local rpmtarget="$1"; shift

  local triplet="$1"; shift

​

  echo "%define pkgname $pkgname" > $pkgname.spec

  echo "%define cross_arch $rpmtarget" >> $pkgname.spec

  echo "%define gcc_target_arch $triplet" >> $pkgname.spec

  echo "$@" >> $pkgname.spec

  { sed -n -e '1,/SRC-COMMON-BEGIN/p' cross.spec.in

    sed -n -e '/SRC-COMMON-BEGIN/,/SRC-COMMON-END/p' $outfile

    sed -n -e '/SRC-COMMON-END/,/BUILD-COMMON-BEGIN/p' cross.spec.in

    sed -n -e '/BUILD-COMMON-BEGIN/,/BUILD-COMMON-END/p' $outfile

    sed -n -e '/BUILD-COMMON-END/,$p' cross.spec.in; } |

    sed -e "s#@base_ver@#$base_ver#" \

    -e "s/^\(ExclusiveArch.*\) $rpmtarget[^ \r]*/\1 /" \

      >> $pkgname.spec

  test -f gcc$base_ver.changes && ln -f gcc$base_ver.changes $pkgname.changes

}

​

add_newlib_cross() {

  add_cross $1-bootstrap $2 $3 "%define gcc_target_newlib 1

%define gcc_libc_bootstrap 1"

  add_cross $1           $2 $3 "%define gcc_target_newlib 1"

}

​

add_glibc_cross() {

  add_cross $1-bootstrap $2 $3 "%define gcc_libc_bootstrap 1"

  add_cross $1           $2 $3 "%define gcc_target_glibc 1"

}

​

# We now support "proper" cross-compilers to suse targets via a

# cross-glibc package, enable that via for example

#

# add_cross cross-aarch64-gcc$base_ver aarch64 aarch64-suse-linux

#

# For now keep the old way of doing things

if test "$do_crosses" = 1 ; then

add_cross cross-aarch64-gcc$base_ver-bootstrap aarch64 aarch64-suse-linux "%define gcc_libc_bootstrap 1"

add_cross cross-aarch64-gcc$base_ver aarch64 aarch64-suse-linux %define gcc_icecream 1

add_cross cross-arm-gcc$base_ver arm arm-suse-linux-gnueabi %define gcc_icecream 1

add_cross cross-avr-gcc$base_ver-bootstrap avr avr "%define gcc_libc_bootstrap 1"

add_cross cross-avr-gcc$base_ver avr avr

add_cross cross-x86_64-gcc$base_ver x86_64 x86_64-suse-linux %define gcc_icecream 1

add_cross cross-s390x-gcc$base_ver s390x s390x-suse-linux %define gcc_icecream 1

add_cross cross-sparc-gcc$base_ver sparcv9 sparc-suse-linux %define gcc_icecream 1

add_cross cross-sparc64-gcc$base_ver sparc64 sparc64-suse-linux %define gcc_icecream 1

add_cross cross-ppc64-gcc$base_ver ppc64 powerpc64-suse-linux %define gcc_icecream 1

add_cross cross-ppc64le-gcc$base_ver ppc64le powerpc64le-suse-linux %define gcc_icecream 1

add_cross cross-m68k-gcc$base_ver m68k m68k-suse-linux %define gcc_icecream 1

add_cross cross-mips-gcc$base_ver mips mips-suse-linux %define gcc_icecream 1

add_cross cross-hppa-gcc$base_ver hppa hppa-suse-linux %define gcc_icecream 1

add_cross cross-riscv64-gcc$base_ver-bootstrap riscv64 riscv64-suse-linux "%define gcc_libc_bootstrap 1"

add_cross cross-riscv64-gcc$base_ver riscv64 riscv64-suse-linux %define gcc_icecream 1

add_newlib_cross cross-arm-none-gcc$base_ver arm-none arm-none-eabi

add_newlib_cross cross-epiphany-gcc$base_ver epiphany epiphany-elf

#add_newlib_cross cross-nds32le-gcc$base_ver nds32le nds32le-elf

add_newlib_cross cross-riscv64-elf-gcc$base_ver riscv64 riscv64-elf

#add_newlib_cross cross-rl78-gcc$base_ver rl78 rl78-elf

add_newlib_cross cross-rx-gcc$base_ver rx rx-elf

fi

# the nvptx and amdgcn crosses are used for offloading

add_cross cross-nvptx-gcc$base_ver nvptx nvptx-none %define gcc_accel 1

add_cross cross-amdgcn-gcc$base_ver amdgcn amdgcn-amdhsa %define gcc_accel 1

​

for f in *.spec; do

  sed -i -e '/^# .*-\(BEGIN\|END\)$/d' $f

done

​

osc service localrun format_spec_file

​