packages/net/nginx/patches/nginx-mod-njs/102-sizeof_test_fix.patch

--- a/nginx-mod-njs/auto/types
+++ b/nginx-mod-njs/auto/types
@@ -11,113 +11,37 @@
 #     printf("%d", (int) sizeof(TYPE));
 
 
-njs_feature="sizeof(int)"
-njs_feature_name=NJS_INT_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#include <stdio.h>
-
-                  int main() {
-                      printf(\"%d\", (int) sizeof(int));
-                      return 0;
-                  }"
-. auto/feature
-
-
-njs_feature="sizeof(u_int)"
-njs_feature_name=NJS_UINT_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#include <sys/types.h>
-                  #include <stdio.h>
-
-                  int main() {
-                      printf(\"%d\", (int) sizeof(u_int));
-                      return 0;
-                  }"
-. auto/feature
-
-
-njs_feature="sizeof(void *)"
-njs_feature_name=NJS_PTR_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#include <stdio.h>
-
-                  int main() {
-                      printf(\"%d\", (int) sizeof(void *));
-                      return 0;
-                  }"
-. auto/feature
-
-
-njs_feature="sizeof(uintptr_t)"
-njs_feature_name=NJS_UINTPTR_T_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#include <stdint.h>
-                  #include <stdio.h>
-
-                  int main() {
-                      printf(\"%d\", (int) sizeof(uintptr_t));
-                      return 0;
-                  }"
-. auto/feature
+njs_type="int"; . auto/types_util/sizeof
+njs_param=NJS_INT_SIZE; njs_value=$njs_size; . auto/types_util/value
 
 
-case "$njs_feature_value" in
+njs_type="u_int"; . auto/types_util/sizeof
+njs_param=NJS_UINT_SIZE; njs_value=$njs_size; . auto/types_util/value
+
+
+njs_type="void *"; . auto/types_util/sizeof
+njs_param=NJS_PTR_SIZE; njs_value=$njs_size; . auto/types_util/value
+
+
+njs_type="uintptr_t"; . auto/types_util/sizeof
+njs_param=NJS_UINTPTR_T_SIZE; njs_value=$njs_size; . auto/types_util/value
+
+case "$njs_value" in
     8) NJS_64BIT=1 ;;
     *) NJS_64BIT=0 ;;
 esac
 
 
-njs_feature="sizeof(size_t)"
-njs_feature_name=NJS_SIZE_T_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#include <stdio.h>
-
-                  int main() {
-                      printf(\"%d\", (int) sizeof(size_t));
-                      return 0;
-                  }"
-. auto/feature
-
-
-njs_feature="sizeof(off_t)"
-njs_feature_name=NJS_OFF_T_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#define _FILE_OFFSET_BITS  64
-                  #include <unistd.h>
-                  #include <stdio.h>
-
-                  int main() {
-                      printf(\"%d\", (int) sizeof(off_t));
-                      return 0;
-                  }"
-. auto/feature
-
-
-njs_feature="sizeof(time_t)"
-njs_feature_name=NJS_TIME_T_SIZE
-njs_feature_run=value
-njs_feature_incs=
-njs_feature_libs=
-njs_feature_test="#include <time.h>
-                  #include <stdio.h>
-
-                  int main(void) {
-                      printf(\"%d\", (int) sizeof(time_t));
-                      return 0;
-                  }"
-. auto/feature
+njs_type="size_t"; . auto/types_util/sizeof
+njs_param=NJS_SIZE_T_SIZE; njs_value=$njs_size; . auto/types_util/value
+
+
+njs_type="off_t"; . auto/types_util/sizeof
+njs_param=NJS_OFF_T_SIZE; njs_value=$njs_size; . auto/types_util/value
+
+
+njs_type="time_t"; . auto/types_util/sizeof
+njs_param=NJS_TIME_T_SIZE; njs_value=$njs_size; . auto/types_util/value
 
 
 # Ensuring that double type is always evaluated at standard
--- /dev/null
+++ b/nginx-mod-njs/auto/types_util/sizeof
@@ -0,0 +1,78 @@
+
+# Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
+
+
+printf "checking for sizeof($njs_type) ..."
+
+cat << END >> $NJS_AUTOCONF_ERR
+
+----------------------------------------
+checking for sizeof($njs_type)
+
+END
+
+njs_size=
+
+cat << END > $NJS_AUTOTEST.c
+
+#include <sys/types.h>
+#include <time.h>
+#include <stdio.h>
+#include <stdint.h>
+
+volatile char object_code_block[] = {
+	'\n', 'e', '4', 'V', 'A',
+	'0', 'x', ('0' + sizeof($njs_type)),
+	'Y', '3', 'p', 'M', '\n'
+};
+
+int main(void) {
+    printf("dummy use of object_code_block to avoid gc-section: %c", object_code_block[0]);
+    return 0;
+}
+
+END
+
+
+njs_test="$CC $CFLAGS $NJS_CFLAGS $NJS_CC_OPT $NJS_TEST_CFLAGS \
+          -o $NJS_AUTOTEST $NJS_AUTOTEST.c \
+          $NJS_LD_OPT $NJS_TEST_LIBS"
+
+eval "$njs_test >> $NJS_AUTOCONF_ERR 2>&1"
+
+
+if [ -x $NJS_AUTOTEST ]; then
+    njs_size=`sed -ne 's/^e4VA0x\(.\)Y3pM$/\1/p' < $NJS_AUTOTEST`
+    echo " $njs_size"
+fi
+
+
+case $njs_size in
+    4)
+        njs_max_value=2147483647
+        njs_max_len='(sizeof("-2147483648") - 1)'
+    ;;
+
+    8)
+        njs_max_value=9223372036854775807LL
+        njs_max_len='(sizeof("-9223372036854775808") - 1)'
+    ;;
+
+    *)
+        echo
+        echo "$0: error: can not detect $njs_type size"
+
+        echo "----------"    >> $NJS_AUTOCONF_ERR
+        cat $NJS_AUTOTEST.c  >> $NJS_AUTOCONF_ERR
+        echo "----------"    >> $NJS_AUTOCONF_ERR
+        echo $njs_test       >> $NJS_AUTOCONF_ERR
+        echo "----------"    >> $NJS_AUTOCONF_ERR
+
+        rm -rf $NJS_AUTOTEST*
+
+        exit 1
+esac
+
+
+rm -rf $NJS_AUTOTEST*
--- /dev/null
+++ b/nginx-mod-njs/auto/types_util/value
@@ -0,0 +1,12 @@
+
+# Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
+
+
+cat << END >> $NJS_AUTO_CONFIG_H
+
+#ifndef $njs_param
+#define $njs_param  $njs_value
+#endif
+
+END