[packages/dnf5] - allow long long comparisons in perl swig code, enable perl bindings

[baggins]

commit 2a59d65aec344e0cfd2343fa251a7106051750f7
Author: Jan Rękorajski <baggins at pld-linux.org>
Date:   Sat Feb 15 14:52:46 2025 +0100

    - allow long long comparisons in perl swig code, enable perl bindings
    
    Swig is boldly enabling long long on ix86 and x32 and then comparing
    that no smaller types, which causes gcc to protest against such practices.
    
    dnf5-5.2.10.0/build/bindings/perl5/libdnf5/CMakeFiles/perl5_common.dir/commonPERL_wrap.cxx: In function ‘int SWIG_AsVal_long_SS_long(SV*, long long int*)’:
    dnf5-5.2.10.0/build/bindings/perl5/libdnf5/CMakeFiles/perl5_common.dir/commonPERL_wrap.cxx:2236:36: error: comparison is always true due to limited range of data type [-Werror=type-limits]
     2236 |     if (UVSIZE < sizeof(*val) || v < LLONG_MAX) {
          |                                    ^
    dnf5-5.2.10.0/build/bindings/perl5/libdnf5/CMakeFiles/perl5_common.dir/commonPERL_wrap.cxx:2243:56: error: comparison is always true due to limited range of data type [-Werror=type-limits]
     2243 |     if (IVSIZE <= sizeof(*val) || (v >= LLONG_MIN && v <= LLONG_MAX)) {
          |                                                        ^
    cc1plus: all warnings being treated as errors
    make[2]: *** [bindings/perl5/libdnf5/CMakeFiles/perl5_common.dir/build.make:79: bindings/perl5/libdnf5/CMakeFiles/perl5_common.dir/CMakeFiles/perl5_common.dir/commonPERL_wrap.cxx.o] Error 1

 dnf5.spec            |  4 +++-
 perl-long-long.patch | 12 ++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)
---
diff --git a/dnf5.spec b/dnf5.spec
index b91f384..716b27d 100644
--- a/dnf5.spec
+++ b/dnf5.spec
@@ -20,7 +20,7 @@
 %bcond_without	systemd
 
 %bcond_with	go
-%bcond_with	perl
+%bcond_without	perl
 %bcond_without	python3
 %bcond_with	ruby
 
@@ -38,6 +38,7 @@ License:	GPL v2+
 Source0:	https://github.com/rpm-software-management/dnf5/archive/%{version}/%{name}-%{version}.tar.gz
 # Source0-md5:	118b176708e1c463ce56f371725c8905
 Patch0:		systemdunitdir.patch
+Patch1:		perl-long-long.patch
 # sdbus-cpp 2.x
 Patch100:	0001-cmake-Move-sdbus-c-check-to-one-place.patch
 Patch101:	0002-dnfdaemon-sdbus-cpp-v.-2-requires-strong-types.patch
@@ -308,6 +309,7 @@ similar.
 %prep
 %setup -q
 %patch -P 0 -p1
+%patch -P 1 -p1
 %patch -P 100 -p1
 %patch -P 101 -p1
 %patch -P 102 -p1
diff --git a/perl-long-long.patch b/perl-long-long.patch
new file mode 100644
index 0000000..89490bd
--- /dev/null
+++ b/perl-long-long.patch
@@ -0,0 +1,12 @@
+--- dnf5-5.2.10.0/bindings/perl5/CMakeLists.txt~	2025-02-06 09:25:15.000000000 +0100
++++ dnf5-5.2.10.0/bindings/perl5/CMakeLists.txt	2025-02-15 14:47:22.979992685 +0100
+@@ -16,7 +16,8 @@
+ perl_get_info(PERL_CFLAGS "ccflags")
+ separate_arguments(PERL_CFLAGS)
+ 
+-
++# Avoid long long size comparisons from breaking build ox ix86 and x32
++list(APPEND PERL_CFLAGS -Wno-type-limits)
+ 
+ # Temporarily change Perl's FORTIFY_SOURCE define. Since fedora change
+ # https://fedoraproject.org/wiki/Changes/Add_FORTIFY_SOURCE%3D3_to_distribution_build_flags
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/dnf5.git/commitdiff/2a59d65aec344e0cfd2343fa251a7106051750f7