Fix: missing compiler/linker flags

Resolves: RHEL-33526

zip-3.0-configure.patch

@@ -0,0 +1,12 @@
+diff -up zip30/unix/configure.nostrip zip30/unix/configure
+--- zip30/unix/configure.nostrip	2009-11-30 10:18:09.000000000 +0100
++++ zip30/unix/configure	2009-11-30 10:21:08.354264213 +0100
+@@ -17,7 +17,7 @@ CFLAGSR=${CFLAGS}
+ CC=${1-cc}
+ CFLAGS=${2-"-I. -DUNIX"}
+ LFLAGS1=''
+-LFLAGS2=''
++LFLAGS2="${LFLAGS2}"
+ LN="ln -s"
+ 
+ CFLAGS_OPT=''

zip.spec

@@ -1,7 +1,7 @@
 Summary: A file compression and packaging utility compatible with PKZIP
 Name: zip
 Version: 3.0
-Release: 41%{?dist}
+Release: 42%{?dist}
 License: Info-ZIP
 Source: http://downloads.sourceforge.net/infozip/zip30.tar.gz
 URL: http://www.info-zip.org/Zip.html
@@ -18,6 +18,7 @@ Patch5: zip-3.0-format-security.patch
 Patch6: zipnote.patch
 Patch7: zip-gnu89-build.patch
 Patch8: buffer_overflow.patch
+Patch9: zip-3.0-configure.patch
 BuildRequires: make
 BuildRequires: bzip2-devel, gcc
 Requires: unzip
@@ -33,17 +34,23 @@ program.
 
 %prep
 %setup -q -n zip30
-%patch1 -p1 -b .exec-shield
-%patch2 -p1 -b .currdir
-%patch3 -p1 -b .time
-%patch4 -p1 -b .man
-%patch5 -p1 -b .format-security
-%patch6 -p1 -b .zipnote
-%patch7 -p1 -b .gnu89-build
+%patch 1 -p1
+%patch 2 -p1
+%patch 3 -p1
+%patch 4 -p1
+%patch 5 -p1
+%patch 6 -p1
+%patch 7 -p1
 %patch 8 -p1
+%patch 9 -p1
 
 %build
-%{make_build} -f unix/Makefile prefix=%{_prefix} "CFLAGS_NOOPT=-I. -DUNIX $RPM_OPT_FLAGS" generic_gcc
+#Remove assembly file to force the c implementation of the crc functions
+#Related to 3.0-33 and 3.0-34
+rm crc_i386.S
+rm match.S
+
+%{make_build} -f unix/Makefile prefix=%{_prefix} CFLAGS_NOOPT="-I. -DUNIX -DNO_ASM $RPM_OPT_FLAGS" LFLAGS2="%{?__global_ldflags}"  generic_gcc %{?_smp_mflags}
 
 %install
 mkdir -p $RPM_BUILD_ROOT%{_bindir}
@@ -66,6 +73,12 @@ mkdir -p $RPM_BULD_ROOT%{_mandir}/man1
 %{_mandir}/man1/zipsplit.1*
 
 %changelog
+* Wed Jul 03 2024 Jakub Martisko <jamartis@redhat.com> - 3.0-42
+- Use C implementation of some functions instead of asm
+- Fix the missing compiler/linker flags
+- Minor spec clean up
+Resolves: RHEL-33526
+
 * Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 3.0-41
 - Bump release for June 2024 mass rebuild