fix build issues - utf-8 gpg uid still not supported for most rpm based distros

scripts/ax_init_standard_project.m4

@@ -206,8 +206,8 @@ AC_DEFUN([AX_INIT_STANDARD_PROJECT], [
   AUTHOR_NAME=$(echo $AUTHOR | sed 's, *[[<(]].*$,,')
   AUTHOR_URL=$(echo $AUTHOR | sed 's,.*(\(http[[^)]]*\)).*,\1,')
   AUTHOR_MAIL=$(echo $AUTHOR | sed 's,.*<\(.*@.*\)>.*,\1,')
-  PACKAGER=$(gpg -K --lock-never 2>/dev/null | sed -n 's,uid *\(\[[ultimate\]] *\)\?,,p' | head -1)
+  PACKAGER=$(gpg -K --display-charset utf-8 --lock-never 2>/dev/null | sed -n 's,uid *\(\[[ultimate\]] *\)\?,,p' | head -1)
-  if -z "${PACKAGER}"; then
+  if test -z "${PACKAGER}"; then
     PACKAGER="$AUTHOR"
   fi
   AX_SUBST(AUTHOR)

scripts/bootstrap.sh

@@ -1534,7 +1534,7 @@ else
 fi)
 Source0: %{name}-%{version}.tar.gz
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
-BuildRequires: gnupg, ${VCSDEPENDS} make, automake, autoconf, rpm-sign, rpm-build$(
+BuildRequires: gnupg, ${VCSDEPENDS} make, automake, autoconf, rpm-build$(
     if testtag AX_USE_CXX; then
       echo -n ", binutils-devel, gcc-c++"
     fi
@@ -1552,7 +1552,7 @@ BuildRequires: gnupg, ${VCSDEPENDS} make, automake, autoconf, rpm-sign, rpm-buil
 $(if testtag AX_USE_DOXYGEN; then echo -n "BuildRequires: graphviz"; fi)
 %endif
 %if 0%{?fedora} || 0%{?rhel} || 0%{?rhl} || 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version} || 0%{?mageia}
-BuildRequires: which, pkgconfig$(
+BuildRequires: which, rpm-sign, pkgconfig$(
     if testtag AX_USE_LIBTOOL; then
       echo -n ", cppunit-devel"
     fi

scripts/build-in-docker.sh

@@ -10,7 +10,7 @@ mode="deb"
 img="ubuntu:latest"
 repos=()
 keys=()
-envs=("-e HOME=/home/$(id -un)" "-e TERM=xterm" "-e DEBIAN_FRONTEND=noninteractive" "-e DEBCONF_NONINTERACTIVE_SEEN=true")
+envs=("-e LANG=${LANG}" "-e HOME=/home/$(id -un)" "-e TERM=xterm" "-e DEBIAN_FRONTEND=noninteractive" "-e DEBCONF_NONINTERACTIVE_SEEN=true")
 dirs=("-v $(pwd):/workdir" "-v ${HOME}/.gnupg:/home/$(id -un)/.gnupg")
 packages=()
 targets="all check distcheck"
@@ -216,6 +216,8 @@ if ! docker exec ${DOCKER_ID} getent passwd $(id -u) > /dev/null 2>&1; then
 fi
 case $mode in
     (deb|apt)
+        docker exec ${DOCKER_ID} locale-gen ${LANG}
+        docker exec ${DOCKER_ID} update-locale LANG=${LANG}
         OPTIONS='-o Dpkg::Options::=--force-confdef -o Dpkg::Options::=--force-confnew -y --force-yes --no-install-suggests --no-install-recommends'
         for f in 'libpam-systemd:amd64' 'policykit*' 'colord'; do
             docker exec ${DOCKER_ID} bash -c "echo 'Package: $f' >> /etc/apt/preferences"
@@ -256,10 +258,6 @@ enabled=1
 gpgcheck=0
 EOF
         fi
-        UPDATE_TOOL=$((docker exec ${DOCKER_ID} test -x /usr/sbin/urpmi && echo urpmi.update -a) || true)
-        if test -n "${UPDATE_TOOL}"; then
-            docker exec ${DOCKER_ID} ${UPDATE_TOOL}
-        fi
         INSTALL_TOOL=$((docker exec ${DOCKER_ID} test -x /usr/bin/zypper && echo zypper install -y) ||  (docker exec ${DOCKER_ID} test -x /usr/bin/dnf && echo dnf install -y) || (docker exec ${DOCKER_ID} test -x /usr/bin/yum && echo yum install -y) || (docker exec ${DOCKER_ID} test -x /usr/sbin/urpmi && echo urpmi --auto))
         docker exec ${DOCKER_ID} ${INSTALL_TOOL} rpm-build automake libtool subversion gcc-c++ pkgconfig wget
         #i=0

scripts/resolve-debbuilddeps.sh

@@ -35,7 +35,7 @@ TO_INSTALL=
 
 if test -e debian/control.in -a ! -e debian/control; then
     for f in $(sed -n 's, *AX_DEB_DEPEND_IFEXISTS(\([^)]*\)).*,\1,p' configure.ac); do
-        if test -n "$(${DO} apt-cache policy -q ${f})" && ! "$(${DO} apt-cache policy ${f} 2>&1 | grep -q 'N: Unable to locate package')" && ! ${DO} dpkg -l "${f}"; then
+        if test -n "$(${DO} apt-cache policy -q ${f})" && ((! $(${DO} apt-cache policy ${f} 2>&1 | grep -q 'N: Unable to locate package')) && (! ${DO} dpkg -l "${f}")); then
             TO_INSTALL+=" ${f}"
         fi
     done