add rpm script

1 files changed, 145 insertions, 0 deletions

diff --git a/gtk-classic-build-rpm.sh b/gtk-classic-build-rpm.sh
new file mode 100755
index 0000000..02ffbf6
--- /dev/null
+++ b/gtk-classic-build-rpm.sh
@@ -0,0 +1,145 @@
+#!/bin/sh
+# File: gtk-classic-build-rpm.sh
+# Location: https://gitlab.com/bgstack15/gtk3-classic-build
+# Author: bgstack15
+# Startdate: 2021-08-18 08:06
+# SPDX-License-Identifier: GPL-3.0
+# Title: Build src rpm for gtk3-classic
+# Purpose: build git repo and src.rpm for gtk3-classic
+# History:
+# Usage:
+#    ./gtk-classic-build.rpm
+# References:
+#    rpm fedpkg-minimal
+# Improve:
+#    Handle other versions of gtk other than only what is installed on dev system.
+# Dependencies:
+#    git, yum | dnf
+
+test -z "${WORKDIR}" && WORKDIR="$( readlink -f . )"
+export WORKDIR
+
+GTK3CLASSIC_GIT=https://github.com/lah7/gtk3-classic
+FEDORA_GTK3_GIT=https://src.fedoraproject.org/rpms/gtk3
+cd "${WORKDIR}"
+
+#### Find versions of gtk3-classic available, which involves fetching the repo
+if ! test "$( cd "${WORKDIR}/gtk3classic" 2>/dev/null && git remote -v | grep -o 'origin  https://github.com/lah7/gtk3-classic' | head -n1 )" = "origin  https://github.com/lah7/gtk3-classic" ; then
+   git clone "${GTK3CLASSIC_GIT}" "${WORKDIR}/gtk3classic"
+else
+   (
+      cd "${WORKDIR}/gtk3classic"
+      git checkout master
+      git pull --all
+   )
+fi
+classic_vers="$( cd "${WORKDIR}/gtk3classic" ; git tag | sort -r --sort=version | head -n 20 )"
+echo "${classic_vers}" > "${WORKDIR}/classic_vers"
+
+### Find versions of gtk3 available to Fedora Linux
+fedora_vers="$( yum list installed gtk3 | awk '$1~/gtk/{print $2,$2}' | awk '{gsub("-[0-9]+.fc[0-9]+","",$1);print}' | sort -r --sort=version )"
+echo "${fedora_vers}" > "${WORKDIR}/fedora_vers"
+
+### Find highest matching version
+highest_ver="$( awk 'NR==FNR{a[$0];next} NR!=FNR{if($1 in a){print}}' "${WORKDIR}/classic_vers" "${WORKDIR}/fedora_vers" | head -n1 )"
+raw_version="$( echo "${highest_ver}" | awk '{print $1}' )"
+fedora_version="$( echo "${highest_ver}" | awk '{print $2}' | awk -F'-' '{print $2}' | sed -r -e 's/fc/f/g;' | awk -F'.' '{print $2}' )" # fedora gtk3 package does not use git tags for gtk3 versions; it uses branch names for each release of Fedora, so f33.
+fedora_git="gtk3" # the name of this directory must be gtk3 so `fedpkg sources` works correctly
+
+### Fetch Fedora Linux sources
+cd "${WORKDIR}"
+git clone "${FEDORA_GTK3_GIT}" "${fedora_git}"
+cd "${WORKDIR}/${fedora_git}"
+git checkout "${fedora_version}"
+
+### Fetch gtk3-classic sources
+(
+   cd "${WORKDIR}/gtk3classic"
+   git checkout "${raw_version}"
+)
+
+### Protect against uncleaned directory
+if test -f "gtk3.spec.orig" ;
+then
+   cp -pr gtk3.spec.orig gtk3.spec
+else
+   cp -pr gtk3.spec gtk3.spec.orig
+fi
+### Combine
+sed -i -r -e '/Release:/{s/[0-9]+%/100%/}' gtk3.spec
+{
+   sed -n -r -e '1,/%changelog/p' gtk3.spec
+   echo "* $( date "+%a %b %d %Y" ) B. Stack <bgstack15@gmail.com> - ${raw_version}-100"
+   echo "- Rebuild gtk3 with gtk3-classic patches"
+   echo "- Remove tests"
+   echo ""
+   sed -r -e '1,/%changelog/d' gtk3.spec
+} > gtk3.spec.1
+cp -p "${WORKDIR}/gtk3classic/"*.patch "${WORKDIR}/${fedora_git}"
+# build patch list
+patch_list="$( grep -viE "^\s*(#|$)" "${WORKDIR}/gtk3classic/series" )"
+case "${raw_version}" in
+   3.24.29)
+      # Fedora has already applied:
+      # appearance__buttons-menus-icons.patch
+      # 3.24.29 just does not need:
+      # appearance__smaller-statusbar file-chooser__places-sidebar
+      remove_list="appearance__smaller-statusbar file-chooser__places-sidebar appearance__buttons-menus-icons"
+      for word in ${remove_list} ; do rm ${word}.patch ; done
+      patch_list="$( echo "${patch_list}" | grep -v $( for word in ${remove_list} ; do printf '%s %s ' '-e' "${word}" ; done ) )"
+      #echo "patch_list=\"${patch_list}\""
+      ;;
+   *) echo "Unknown patchset for ${raw_version}. Using all patches." ;;
+esac
+# add %patch macros
+{
+   # print everything up to %description, excluding description
+   sed -n -r -e '1,/%description/p' gtk3.spec.1 | head -n -1
+   echo "BuildRequires: libjpeg-turbo-devel"
+   # adapt the dpkg series file contents for an rpm spec file
+   x=799
+   for word in ${patch_list} ;
+   do
+      x=$((x+1))
+      echo "Patch${x}: ${word}"
+   done
+   # print the next section up to but excluding %build
+   sed -n -r -e '/%description/,/%build/p' gtk3.spec.1 | head -n -1
+   x=799
+   for word in ${patch_list} ;
+   do
+      x=$((x+1))
+      echo "%patch${x} -p1"
+   done
+   sed -n -r -e '/%build/,$p' gtk3.spec.1
+} > gtk3.spec.2
+# Remove tests
+{
+   sed -r -e '/%package tests/,/the functionality of the installed/d' -e '/ble-installed-tests/s/enable-/disable-/g;' -e '/%files tests/,/%changelog/{/%changelog/!d;}' gtk3.spec.2
+} > gtk3.spec.3
+mv gtk3.spec.3 gtk3.spec
+rm gtk3.spec.[12]
+# that should be everything
+
+### We can now upload this to a public git repo
+cd "${WORKDIR}/${fedora_git}"
+git remote add gitlab https://gitlab.com/bgstack15/gtk3-classic-build-gtk3.git
+git add gtk3.spec *.patch
+cp -pf "${WORKDIR}/for-repo/README.md" README.md
+grep -qE '\*\.spec\.orig' .gitignore || echo "*.spec.orig" >> .gitignore
+grep -qE '\.\*\.swp' .gitignore || echo '.*.swp' >> .gitignore
+git pull
+git add .
+
+### Build srpm
+# download all the sources from the sources file
+# or we could have used spectool -g gtk3.spec here.
+fedpkg sources
+mkdir -p ~/rpmbuild/SOURCES
+mv -f *.tar.xz ~/rpmbuild/SOURCES
+rpmbuild -bs gtk3.spec
+cp -pr ~/rpmbuild/SRPMS/gtk3-${raw_version}-100.*.src.rpm "${WORKDIR}/"
+
+### Clean
+test -z "${NO_CLEAN}" && rm -rf "${WORKDIR}/fedora_vers" "${WORKDIR}/classic_vers" "${WORKDIR}/gtk3classic"
+# do not remove ${fedora_git} because we need to push updates to gitlab remote, manually