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| -rwxr-xr-x | debian/compat.sh | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/debian/compat.sh b/debian/compat.sh new file mode 100755 index 000000000..e4b03663a --- /dev/null +++ b/debian/compat.sh @@ -0,0 +1,46 @@ +#!/bin/bash + +# This script employs compatibility measures, mainly for older Debian +# or Ubuntu versions. +typeset -a compat_shims_all compat_shims_active +compat_shims_all=("Wpedantic") +compat_shims_active=() + +typeset debian_release_ver='' +typeset -i ubuntu_release_ver_major='0' ubuntu_release_ver_minor='0' + +# Check distro version and enable compat shims if required. +if dpkg-vendor --is "Debian" || dpkg-vendor --is "Raspbian"; then + debian_release_ver="$(lsb_release -r | sed -e 's/[ ]*//g' | cut -d ':' -f '2' | cut -d '.' -f '1')" + + [[ "${debian_release_ver}" = 'testing' ]] && debian_release_ver='999' + [[ "${debian_release_ver}" = 'unstable' ]] && debian_release_ver='9999' + + if [[ "${debian_release_ver}" -le '7' ]]; then + compat_shims_active+=("Wpedantic") + fi +elif dpkg-vendor --is "Ubuntu"; then + ubuntu_release_ver_major="$(lsb_release -r | sed -e 's/[ ]*//g' | cut -d ':' -f '2' | cut -d '.' -f '1')" + ubuntu_release_ver_minor="$(lsb_release -r | sed -e 's/[ ]*//g' | cut -d ':' -f '2' | cut -d '.' -f '2')" + + if [[ "${ubuntu_release_ver_major}" -le '13' ]]; then + if [[ "${ubuntu_release_ver_major}" -lt '13' ]] || [[ "${ubuntu_release_ver_minor}" -le '4' ]]; then + compat_shims_active+=("Wpedantic") + fi + fi +fi + + +# Apply enabled compat shims. +# Ignore unknown values. +typeset cur_compat_shim='' cur_enabled_compat_shim='' +for cur_compat_shim in "${compat_shims_all[@]}"; do + for cur_enabled_compat_shim in "${compat_shims_active[@]}"; do + if [[ "${cur_compat_shim}" = "${cur_enabled_compat_shim}" ]]; then + if [[ "${cur_compat_shim}" = 'Wpedantic' ]]; then + sed -i -e 's/Wpedantic/pedantic/g' nx-X11/config/cf/{{host,xorgsite}.def,xorg.cf} + continue + fi + fi + done +done |