Check whether the lcap compilation option needs to be added.

(cherry picked from commit 56a0e0b0e263eb18a4da7c690432068080aa3bd0)

star.spec

@@ -8,7 +8,7 @@
 
 Name: star
 Version: 1.6
-Release: 8
+Release: 9
 Summary: An archiver supports ACL
 License: CDDL-1.0
 URL:     http://freecode.com/projects/%{name}
@@ -59,6 +59,11 @@ for PLAT in %{arm} %{power64} aarch64 %{mips} x86_64 loongarch64 riscv64; do
 done
 
 %build
+LCAP_FLAG=""
+if pkg-config --exists 'libcap'; then
+    LCAP_FLAG="-lcap"
+fi
+
 %global make_flags GMAKE_NOWARN=true                                    \\\
     RUNPATH=                                                            \\\
     LDPATH=                                                             \\\
@@ -68,7 +73,7 @@ done
     INS_RBASE=%{buildroot}                                              \\\
     INSTALL='sh $(SRCROOT)/conf/install-sh -c -m $(INSMODEINS)'         \\\
     COPTX="$RPM_OPT_FLAGS -DTRY_EXT2_FS"                                \\\
-    LDOPTX="$RPM_LD_FLAGS"                                              \\\
+    LDOPTX="$RPM_LD_FLAGS  $LCAP_FLAG"                                  \\\
     DEFCCOM=%{__cc}
 
 %make_build %make_flags
@@ -134,6 +139,9 @@ fi
 %{_mandir}/man1/rmt.*
 
 %changelog
+* Wed Oct 9 zhoupengcheng <zhoupengcheng11@huawei.com> - 1.6-9
+- DESC:Check whether the lcap compilation option needs to be added.
+
 * Thu Feb 22 2024 luofeng <luofeng13@huawei.com> - 1.6-8
 - Type:enhencement
 - CVE:NA