File _service:tar_scm:zip-fix-type-conflict.patch of Package zip

--- zip30/unix/configure.bak	2024-03-03 22:16:42.341658986 +0800
+++ zip30/unix/configure	2024-03-03 22:22:07.021622151 +0800
@@ -18,6 +18,8 @@ trap "rm -f conftest* core a.out; exit 1
 
 CC=${1-cc}
 CFLAGS=${2-"-I. -DUNIX"}
+CC_OMIT_ERR=" -Wno-implicit-function-declaration"
+CFLAGS="${CFLAGS} ${CC_OMIT_ERR}" 
 LFLAGS1=''
 LFLAGS2=''
 LN="ln -s"
@@ -376,7 +378,7 @@ int main()
 }
 _EOF_
 # compile it
-$CC -o conftest conftest.c >/dev/null 2>/dev/null
+$CC $CC_OMIT_ERR -o conftest conftest.c >/dev/null 2>/dev/null
 if [ $? -ne 0 ]; then
   echo -- UID/GID test failed on compile - disabling old 16-bit UID/GID support
   CFLAGS="${CFLAGS} -DUIDGID_NOT_16BIT"
@@ -430,7 +432,7 @@ int main()
 }
 _EOF_
 # compile it
-$CC -o conftest conftest.c >/dev/null 2>/dev/null
+$CC $CC_OMIT_ERR -o conftest conftest.c >/dev/null 2>/dev/null
 if [ $? -ne 0 ]; then
   echo -- no Large File Support
 else
@@ -472,7 +474,7 @@ int main()
 }
 _EOF_
 # compile it
-$CC -o conftest conftest.c >/dev/null 2>/dev/null
+$CC $CC_OMIT_ERR -o conftest conftest.c >/dev/null 2>/dev/null
 # OCRCU8 is used by all utilities if Unicode is enabled
 # OCRCTB is only used by zipcloak
 if [ $? -ne 0 ]; then
@@ -513,14 +515,14 @@ for func in rmdir strchr strrchr rename
 do
   echo Check for $func
   echo "int main(){ $func(); return 0; }" > conftest.c
-  $CC $BFLAG -o conftest conftest.c >/dev/null 2>/dev/null
+  $CC $CC_OMIT_ERR $BFLAG -o conftest conftest.c >/dev/null 2>/dev/null
   [ $? -ne 0 ] && CFLAGS="${CFLAGS} -DNO_`echo $func | tr '[a-z]' '[A-Z]'`"
 done
 
 
 echo Check for memset
 echo "int main(){ char k; memset(&k,0,0); return 0; }" > conftest.c
-$CC -o conftest conftest.c >/dev/null 2>/dev/null
+$CC $CC_OMIT_ERR -o conftest conftest.c >/dev/null 2>/dev/null
 [ $? -ne 0 ] && CFLAGS="${CFLAGS} -DZMEM"
 
 
@@ -544,7 +546,7 @@ $CC -o conftest conftest.c >/dev/null 2>
 echo Check for errno declaration
 cat > conftest.c << _EOF_
 #include <errno.h>
-main()
+int main()
 {
   errno = 0;
   return 0;
@@ -559,12 +561,12 @@ cat > conftest.c << _EOF_
 int main() { return closedir(opendir(".")); }
 _EOF_
 
-$CC -o conftest conftest.c >/dev/null 2>/dev/null
+$CC $CC_OMIT_ERR -o conftest conftest.c >/dev/null 2>/dev/null
 if [ $? -ne 0 ]; then
   OPT=""
   for lib in ndir dir ucb bsd BSD PW x dirent
   do
-    $CC -o conftest conftest.c -l$lib >/dev/null 2>/dev/null
+    $CC $CC_OMIT_ERR -o conftest conftest.c -l$lib >/dev/null 2>/dev/null
     [ $? -eq 0 ] && OPT=-l$lib && break
   done
   if [ ${OPT} ]; then
@@ -579,9 +581,9 @@ fi
 
 echo Check for readlink
 echo "int main(){ return readlink(); }" > conftest.c
-$CC -o conftest conftest.c >/dev/null 2>/dev/null
+$CC $CC_OMIT_ERR -o conftest conftest.c >/dev/null 2>/dev/null
 if [ $? -ne 0 ]; then
-  $CC -o conftest conftest.c -lseq >/dev/null 2>/dev/null
+  $CC $CC_OMIT_ERR -o conftest conftest.c -lseq >/dev/null 2>/dev/null
   [ $? -eq 0 ] && LFLAGS2="${LFLAGS2} -lseq"
 fi