Use PCRE2 library in CI

Make use of the PCRE2 library (in Fedora CI + PackIt and Ubuntu IC).

Author: evgenyz

.github/workflows/build.yml

@@ -34,14 +34,14 @@ jobs:
     - name: Install Deps
       run: |
         sudo apt-get update
-        sudo apt-get -y install lcov swig xsltproc rpm-common lua5.3 libyaml-dev libapt-pkg-dev libdbus-1-dev libdbus-glib-1-dev libcurl4-openssl-dev libgcrypt-dev libselinux1-dev libgconf2-dev libacl1-dev libblkid-dev libcap-dev libxml2-dev libxslt1-dev libxml-parser-perl libxml-xpath-perl libperl-dev librpm-dev librtmp-dev libxmlsec1-dev libxmlsec1-openssl python3-dbusmock
+        sudo apt-get -y install lcov swig xsltproc rpm-common lua5.3 libpcre2-dev libyaml-dev libapt-pkg-dev libdbus-1-dev libdbus-glib-1-dev libcurl4-openssl-dev libgcrypt-dev libselinux1-dev libgconf2-dev libacl1-dev libblkid-dev libcap-dev libxml2-dev libxslt1-dev libxml-parser-perl libxml-xpath-perl libperl-dev librpm-dev librtmp-dev libxmlsec1-dev libxmlsec1-openssl python3-dbusmock
         sudo apt-get -y remove rpm
 
     # Runs a set of commands using the runners shell
     - name: Build
       working-directory: ./build
       run: |
-        cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo ../
+        cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DWITH_PCRE2=True ../
         make all
 
     - name: Test
@@ -57,15 +57,15 @@ jobs:
       image: fedora:latest
     steps:
     - name: Install Deps
-      run: dnf install -y cmake git dbus-devel GConf2-devel libacl-devel libblkid-devel libcap-devel libcurl-devel libgcrypt-devel libselinux-devel libxml2-devel libxslt-devel libattr-devel make openldap-devel pcre-devel perl-XML-Parser perl-XML-XPath perl-devel python3-devel python3-dbusmock rpm-devel swig bzip2-devel gcc-c++ libyaml-devel xmlsec1-devel xmlsec1-openssl-devel hostname bzip2 lua rpm-build which strace apt-devel
+      run: dnf install -y cmake git dbus-devel GConf2-devel libacl-devel libblkid-devel libcap-devel libcurl-devel libgcrypt-devel libselinux-devel libxml2-devel libxslt-devel libattr-devel make openldap-devel pcre2-devel perl-XML-Parser perl-XML-XPath perl-devel python3-devel python3-dbusmock rpm-devel swig bzip2-devel gcc-c++ libyaml-devel xmlsec1-devel xmlsec1-openssl-devel hostname bzip2 lua rpm-build which strace apt-devel
     - name: Checkout
       uses: actions/checkout@v3
       with:
         submodules: recursive
     - name: Build
       working-directory: ./build
       run: |
-        cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo ../
+        cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DWITH_PCRE2=True ../
         make all
     - name: Test
       working-directory: ./build
@@ -97,13 +97,13 @@ jobs:
         brew install swig
         brew install libxmlsec1
         brew install openssl
-        brew install pcre
+        brew install pcre2
 
     # Runs a set of commands using the runners shell
     - name: Build
       run: |
         cd $GITHUB_WORKSPACE/build
-        cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DENABLE_PROBES=false ../
+        cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DWITH_PCRE2=True -DENABLE_PROBES=False ../
         make all
 
     - name: Test

openscap.spec

@@ -18,7 +18,11 @@ BuildRequires:  apt-devel
 %endif
 BuildRequires:  rpm-devel
 BuildRequires:  libgcrypt-devel
+%if 0%{?fedora}
+BuildRequires:  pcre2-devel
+%else
 BuildRequires:  pcre-devel
+%endif
 BuildRequires:  libacl-devel
 BuildRequires:  libselinux-devel
 BuildRequires:  libcap-devel
@@ -136,6 +140,9 @@ Tool for scanning Atomic containers.
 # gconf is a legacy system not used any more, and it blocks testing of oscap-anaconda-addon
 # as gconf is no longer part of the installation medium
 %cmake \
+%if 0%{?fedora}
+    -DWITH_PCRE2=ON \
+%endif
     -DENABLE_PERL=OFF \
     -DENABLE_DOCS=ON \
     -DOPENSCAP_PROBE_UNIX_GCONF=OFF \