kernel-source-longterm/kernel-spec-macros

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# This file is included by all the kernel-*.spec files
# Build with bash instead of sh as the shell: this turns on bash
# extensions like <(...).
%define _buildshell /bin/bash
%define using_buildservice 0%{?opensuse_bs}
%if ! 0%{?using_buildservice}
%define using_buildservice 0%(echo %disturl | grep -q '^obs://build\.[^.]*suse\.' && echo 1)
%endif
# TW is usrmerged
%if %{undefined usrmerged} && 0%{?suse_version} >= 1550
%define usrmerged 1
%endif
# source_rel is the package release string, without the rebuild counter
# generated by the build service. If the release string has a non-digit
# suffix, we keep that suffix and strip the rightmost digit component.
# This is used in KOTD builds: 2.1.g1234567 -> 2.g1234567
# In PTF projects, there is no rebuild counter, so we leave the release
# string intact.
%define source_rel %release
%define obsolete_rebuilds() %nil
%define obsolete_rebuilds_subpackage() %nil
%if %using_buildservice && ! 0%{?is_ptf}
%define source_rel %(echo %release | sed -r 's/\\.[0-9]+($|\\.[^.]*[^.0-9][^.]*$)/\\1/')
# If the rebuild counter is > 1, obsolete all previous rebuilds (boo#867595)
%define obsolete_rebuilds() %( \
set -- $(echo %release | sed -rn 's/(.*\\.)([0-9]+)($|\\.[^.]*[^.0-9][^.]*$)/\\1 \\2 \\3/p') \
if test -n "$2" && test "$2" -gt 99; then echo "warning: Rebuild counter too high in %release" >&2; exit 0; fi \
for i in $(seq 1 $(($2-1))) ; do echo "Obsoletes: %1 = %version-$1$i$3" ; done \
)
%define obsolete_rebuilds_subpackage() %( \
set -- $(echo %release | sed -rn 's/(.*\\.)([0-9]+)($|\\.[^.]*[^.0-9][^.]*$)/\\1 \\2 \\3/p') \
if test -n "$2" && test "$2" -gt 99; then echo "warning: Rebuild counter too high in %release" >&2; exit 0; fi \
cnt=$2
set -- $(echo %source_rel | sed -rn 's/(.*\\.)([0-9]+)($|\\.[^.]*[^.0-9][^.]*$)/\\1 \\2 \\3/p') \
if test -n "$2" && test "$2" -gt 99; then echo "warning: Upload counter too high in %source_rel" >&2; exit 0; fi \
for i in $(seq 1 $2) ; do for j in $(seq 1 $cnt) ; do [ $i = $2 ] && [ $j = $cnt ] && break \
echo "Obsoletes: %1 = %version-$1$i.$j$3" \
done ; done \
)
%endif
# how the kernel release string (uname -r) should look like
%define kernelrelease %patchversion-%source_rel
# Compare the kernel version to the given argument, return value semantics
# same as strcmp(3). Example: %%if %%{kver_cmp 4.8} > 0 ... %%endif
%define kver_cmp() %{lua: print(rpm.vercmp(rpm.expand("%patchversion"), rpm.expand("%1")))}
%define my_builddir %_builddir/%{name}-%{version}
# macro to add the source timestamp to package descriptions
%define source_timestamp %(sed '1s/^/Source Timestamp: /' %_sourcedir/source-timestamp || :)
# function used in developent package scriptlets
%define relink_function relink() { \
if [ -h "$2" ]; then \
local old=$(readlink "$2") \
[ "$old" = "$1" ] && return 0 \
echo "Changing symlink $2 from $old to $1" \
elif [ -e "$2" ]; then \
echo "Replacing file $2 with symlink to $1" \
fi \
rm -f "$2" && ln -s "$1" "$2" \
}
%if 0%{?usrmerged}
%define kernel_module_directory /usr/lib/modules
%else
%define kernel_module_directory /lib/modules
%endif
# Very basic macro for conditional execution.
%define run_if_exists run_if_exists() { \
if [ -x "$1" ] ; then \
"$@" \
else \
echo Cannot execute "$1" >&2 \
fi \
} \
run_if_exists