* installing *source* package 'Rserve' ...
** package 'Rserve' successfully unpacked and MD5 sums checked
** using staged installation
** applying installation-time patches
patching file src/Makevars.win
Applied installation-time patch d:/RCompile/CRANpkg/r_packages/patches/CRAN/Rserve.diff and saved it as install_time_patches/Rserve.diff in package installation

--- Rserve for Windows ---

** MAKE SURE YOU READ THE RSERVE RELEASE NOTES FOR WINDOWS !! **
** Rserve for Windows is different in several aspects         **
** from the unix version, see                                 **
** http://rforge.net/Rserve/rserve-win.html                   **

** libs
using C compiler: 'gcc.exe (GCC) 12.3.0'
make[1]: Entering directory '/d/temp/RtmpUzW8XI/R.INSTALL2b12c1c562cec/Rserve/src'
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c RSserver.c -o RSserver.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c Rserv.c -o Rserv.o
Rserv.c: In function 'auth_user':
Rserv.c:2439:47: warning: variable 'u_gid' set but not used [-Wunused-but-set-variable]
 2439 |                 int ctrl_flag = 0, u_uid = 0, u_gid = 0;
      |                                               ^~~~~
Rserv.c:2439:21: warning: variable 'ctrl_flag' set but not used [-Wunused-but-set-variable]
 2439 |                 int ctrl_flag = 0, u_uid = 0, u_gid = 0;
      |                     ^~~~~~~~~
Rserv.c: In function 'OCAP_iteration':
Rserv.c:3460:29: warning: variable 'cmd' set but not used [-Wunused-but-set-variable]
 3460 |                         int cmd;
      |                             ^~~
Rserv.c:3459:45: warning: unused variable 'hi32' [-Wunused-variable]
 3459 |                         unsigned int len32, hi32;
      |                                             ^~~~
Rserv.c:3554:45: warning: unused variable 'hi32' [-Wunused-variable]
 3554 |                         unsigned int len32, hi32;
      |                                             ^~~~
Rserv.c: In function 'Rserve_QAP1_connected':
Rserv.c:3907:9: warning: variable 'unaligned' set but not used [-Wunused-but-set-variable]
 3907 |     int unaligned=0;
      |         ^~~~~~~~~
Rserv.c: In function 'serverLoop':
Rserv.c:5057:37: warning: variable 'succ' set but not used [-Wunused-but-set-variable]
 5057 |                                 int succ = 0;
      |                                     ^~~~
Rserv.c: At top level:
Rserv.c:3170:14: warning: 'compute_ppid' defined but not used [-Wunused-variable]
 3170 | static pid_t compute_ppid = 0;
      |              ^~~~~~~~~~~~
Rserv.c:1704:12: warning: 'lastChild' defined but not used [-Wunused-variable]
 1704 | static int lastChild;
      |            ^~~~~~~~~
Rserv.c:1040:12: warning: 'get_random_uid' defined but not used [-Wunused-function]
 1040 | static int get_random_uid(void) {
      |            ^~~~~~~~~~~~~~
Rserv.c:1026:14: warning: 'requested_chroot' defined but not used [-Wunused-variable]
 1026 | static char *requested_chroot = 0;
      |              ^~~~~~~~~~~~~~~~
Rserv.c:1025:31: warning: 'requested_gid' defined but not used [-Wunused-variable]
 1025 | static int requested_uid = 0, requested_gid = 0;
      |                               ^~~~~~~~~~~~~
Rserv.c:1025:12: warning: 'requested_uid' defined but not used [-Wunused-variable]
 1025 | static int requested_uid = 0, requested_gid = 0;
      |            ^~~~~~~~~~~~~
Rserv.c:989:12: warning: 'su_time' defined but not used [-Wunused-variable]
  989 | static int su_time = SU_NOW;
      |            ^~~~~~~
Rserv.c:435:13: warning: 'prepare_set_user' defined but not used [-Wunused-function]
  435 | static void prepare_set_user(int uid, int gid) {
      |             ^~~~~~~~~~~~~~~~
Rserv.c:379:39: warning: 'ws_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |                                       ^~~~~~~
Rserv.c:379:26: warning: 'https_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |                          ^~~~~~~~~~
Rserv.c:379:14: warning: 'http_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |              ^~~~~~~~~
Rserv.c:369:13: warning: 'authkey' defined but not used [-Wunused-variable]
  369 | static char authkey[SRV_KEY_LEN];  /* server-side authentication key */
      |             ^~~~~~~
Rserv.c:327:14: warning: 'parentPID' defined but not used [-Wunused-variable]
  327 | static pid_t parentPID = -1;
      |              ^~~~~~~~~
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c base64.c -o base64.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c date.c -o date.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c http.c -o http.o
In file included from http.c:10:
bsdcmpt.h:17:20: warning: 'strnstr' defined but not used [-Wunused-function]
   17 | static const char *strnstr(const char *haystack, const char *needle, size_t len) {
      |                    ^~~~~~~
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c ioc.c -o ioc.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c md5.c -o md5.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c oc.c -o oc.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c qap_decode.c -o qap_decode.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c qap_encode.c -o qap_encode.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c session.c -o session.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c sha1.c -o sha1.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c standalone.c -o standalone.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c tls.c -o tls.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c ulog.c -o ulog.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c utils.c -o utils.o
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c websockets.c -o websockets.o
websockets.c: In function 'run_WSS':
websockets.c:862:26: warning: unused variable 'old' [-Wunused-variable]
  862 |                 sig_fn_t old;
      |                          ^~~
gcc  -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c winembed.c -o winembed.o
gcc -shared -s -static-libgcc -o Rserve.dll tmp.def RSserver.o Rserv.o base64.o date.o http.o ioc.o md5.o oc.o qap_decode.o qap_encode.o session.o sha1.o standalone.o tls.o ulog.o utils.o websockets.o winembed.o -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lssl -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lz -lws2_32 -lgdi32 -lcrypt32 -lcrypto -lz -lws2_32 -lgdi32 -lcrypt32 -Ld:/rtools43/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools43/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R-4.3.2/bin/x64 -lR
gcc  -DSTANDALONE_RSERVE -DDAEMON -I. -Iinclude -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign   -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32  -o Rserve.exe standalone.c md5.c session.c qap_decode.c qap_encode.c sha1.c base64.c websockets.c RSserver.c tls.c http.c oc.c ulog.c ioc.c utils.c date.c -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lssl -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lz -lws2_32 -lgdi32 -lcrypt32 -lcrypto -lz -lws2_32 -lgdi32 -lcrypt32  -L"d:/rtools43/x86_64-w64-mingw32.static.posix/lib/x64" -L"d:/rtools43/x86_64-w64-mingw32.static.posix/lib"  -L"D:/RCompile/recent/R-4.3.2/bin/x64" -lR  -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lssl -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lz -lws2_32 -lgdi32 -lcrypt32 -lcrypto -lz -lws2_32 -lgdi32 -lcrypt32 
In file included from standalone.c:6:
Rserv.c: In function 'auth_user':
Rserv.c:2439:47: warning: variable 'u_gid' set but not used [-Wunused-but-set-variable]
 2439 |                 int ctrl_flag = 0, u_uid = 0, u_gid = 0;
      |                                               ^~~~~
Rserv.c:2439:21: warning: variable 'ctrl_flag' set but not used [-Wunused-but-set-variable]
 2439 |                 int ctrl_flag = 0, u_uid = 0, u_gid = 0;
      |                     ^~~~~~~~~
Rserv.c: In function 'OCAP_iteration':
Rserv.c:3460:29: warning: variable 'cmd' set but not used [-Wunused-but-set-variable]
 3460 |                         int cmd;
      |                             ^~~
Rserv.c:3459:45: warning: unused variable 'hi32' [-Wunused-variable]
 3459 |                         unsigned int len32, hi32;
      |                                             ^~~~
Rserv.c:3554:45: warning: unused variable 'hi32' [-Wunused-variable]
 3554 |                         unsigned int len32, hi32;
      |                                             ^~~~
Rserv.c: In function 'Rserve_QAP1_connected':
Rserv.c:3907:9: warning: variable 'unaligned' set but not used [-Wunused-but-set-variable]
 3907 |     int unaligned=0;
      |         ^~~~~~~~~
Rserv.c: In function 'serverLoop':
Rserv.c:5057:37: warning: variable 'succ' set but not used [-Wunused-but-set-variable]
 5057 |                                 int succ = 0;
      |                                     ^~~~
standalone.c: In function 'main':
standalone.c:37:16: warning: variable 'rs_silent' set but not used [-Wunused-but-set-variable]
   37 |         int    rs_silent = 0;
      |                ^~~~~~~~~
Rserv.c: At top level:
Rserv.c:3170:14: warning: 'compute_ppid' defined but not used [-Wunused-variable]
 3170 | static pid_t compute_ppid = 0;
      |              ^~~~~~~~~~~~
Rserv.c:1704:12: warning: 'lastChild' defined but not used [-Wunused-variable]
 1704 | static int lastChild;
      |            ^~~~~~~~~
Rserv.c:1040:12: warning: 'get_random_uid' defined but not used [-Wunused-function]
 1040 | static int get_random_uid(void) {
      |            ^~~~~~~~~~~~~~
Rserv.c:1026:14: warning: 'requested_chroot' defined but not used [-Wunused-variable]
 1026 | static char *requested_chroot = 0;
      |              ^~~~~~~~~~~~~~~~
Rserv.c:1025:31: warning: 'requested_gid' defined but not used [-Wunused-variable]
 1025 | static int requested_uid = 0, requested_gid = 0;
      |                               ^~~~~~~~~~~~~
Rserv.c:1025:12: warning: 'requested_uid' defined but not used [-Wunused-variable]
 1025 | static int requested_uid = 0, requested_gid = 0;
      |            ^~~~~~~~~~~~~
Rserv.c:989:12: warning: 'su_time' defined but not used [-Wunused-variable]
  989 | static int su_time = SU_NOW;
      |            ^~~~~~~
Rserv.c:435:13: warning: 'prepare_set_user' defined but not used [-Wunused-function]
  435 | static void prepare_set_user(int uid, int gid) {
      |             ^~~~~~~~~~~~~~~~
Rserv.c:379:39: warning: 'ws_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |                                       ^~~~~~~
Rserv.c:379:26: warning: 'https_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |                          ^~~~~~~~~~
Rserv.c:379:14: warning: 'http_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |              ^~~~~~~~~
Rserv.c:369:13: warning: 'authkey' defined but not used [-Wunused-variable]
  369 | static char authkey[SRV_KEY_LEN];  /* server-side authentication key */
      |             ^~~~~~~
Rserv.c:327:14: warning: 'parentPID' defined but not used [-Wunused-variable]
  327 | static pid_t parentPID = -1;
      |              ^~~~~~~~~
websockets.c: In function 'run_WSS':
websockets.c:862:26: warning: unused variable 'old' [-Wunused-variable]
  862 |                 sig_fn_t old;
      |                          ^~~
In file included from http.c:10:
bsdcmpt.h:17:20: warning: 'strnstr' defined but not used [-Wunused-function]
   17 | static const char *strnstr(const char *haystack, const char *needle, size_t len) {
      |                    ^~~~~~~
gcc  -DSTANDALONE_RSERVE -DRSERV_DEBUG -DNODAEMON -I. -Iinclude -I"D:/RCompile/recent/R-4.3.2/include" -DNDEBUG -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -DRSERVE_PKG -DWin32 -I. -Iinclude -Iinclude/Win32  -o Rserve_d.exe standalone.c md5.c session.c qap_decode.c qap_encode.c sha1.c base64.c websockets.c RSserver.c tls.c http.c oc.c ulog.c ioc.c utils.c date.c -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lssl -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lz -lws2_32 -lgdi32 -lcrypt32 -lcrypto -lz -lws2_32 -lgdi32 -lcrypt32  -L"d:/rtools43/x86_64-w64-mingw32.static.posix/lib/x64" -L"d:/rtools43/x86_64-w64-mingw32.static.posix/lib"  -L"D:/RCompile/recent/R-4.3.2/bin/x64" -lR  -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lssl -L/usr/lib/mxe/usr/x86_64-w64-mingw32.static.posix/lib -lz -lws2_32 -lgdi32 -lcrypt32 -lcrypto -lz -lws2_32 -lgdi32 -lcrypt32 
In file included from standalone.c:6:
Rserv.c: In function 'auth_user':
Rserv.c:2439:47: warning: variable 'u_gid' set but not used [-Wunused-but-set-variable]
 2439 |                 int ctrl_flag = 0, u_uid = 0, u_gid = 0;
      |                                               ^~~~~
Rserv.c:2439:21: warning: variable 'ctrl_flag' set but not used [-Wunused-but-set-variable]
 2439 |                 int ctrl_flag = 0, u_uid = 0, u_gid = 0;
      |                     ^~~~~~~~~
Rserv.c: In function 'OCAP_iteration':
Rserv.c:3460:29: warning: variable 'cmd' set but not used [-Wunused-but-set-variable]
 3460 |                         int cmd;
      |                             ^~~
Rserv.c:3459:45: warning: unused variable 'hi32' [-Wunused-variable]
 3459 |                         unsigned int len32, hi32;
      |                                             ^~~~
Rserv.c:3554:45: warning: unused variable 'hi32' [-Wunused-variable]
 3554 |                         unsigned int len32, hi32;
      |                                             ^~~~
Rserv.c: In function 'Rserve_QAP1_connected':
Rserv.c:3907:9: warning: variable 'unaligned' set but not used [-Wunused-but-set-variable]
 3907 |     int unaligned=0;
      |         ^~~~~~~~~
Rserv.c: In function 'serverLoop':
Rserv.c:5057:37: warning: variable 'succ' set but not used [-Wunused-but-set-variable]
 5057 |                                 int succ = 0;
      |                                     ^~~~
standalone.c: In function 'main':
standalone.c:37:16: warning: variable 'rs_silent' set but not used [-Wunused-but-set-variable]
   37 |         int    rs_silent = 0;
      |                ^~~~~~~~~
Rserv.c: At top level:
Rserv.c:3170:14: warning: 'compute_ppid' defined but not used [-Wunused-variable]
 3170 | static pid_t compute_ppid = 0;
      |              ^~~~~~~~~~~~
Rserv.c:1704:12: warning: 'lastChild' defined but not used [-Wunused-variable]
 1704 | static int lastChild;
      |            ^~~~~~~~~
Rserv.c:1040:12: warning: 'get_random_uid' defined but not used [-Wunused-function]
 1040 | static int get_random_uid(void) {
      |            ^~~~~~~~~~~~~~
Rserv.c:1026:14: warning: 'requested_chroot' defined but not used [-Wunused-variable]
 1026 | static char *requested_chroot = 0;
      |              ^~~~~~~~~~~~~~~~
Rserv.c:1025:31: warning: 'requested_gid' defined but not used [-Wunused-variable]
 1025 | static int requested_uid = 0, requested_gid = 0;
      |                               ^~~~~~~~~~~~~
Rserv.c:1025:12: warning: 'requested_uid' defined but not used [-Wunused-variable]
 1025 | static int requested_uid = 0, requested_gid = 0;
      |            ^~~~~~~~~~~~~
Rserv.c:989:12: warning: 'su_time' defined but not used [-Wunused-variable]
  989 | static int su_time = SU_NOW;
      |            ^~~~~~~
Rserv.c:435:13: warning: 'prepare_set_user' defined but not used [-Wunused-function]
  435 | static void prepare_set_user(int uid, int gid) {
      |             ^~~~~~~~~~~~~~~~
Rserv.c:379:39: warning: 'ws_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |                                       ^~~~~~~
Rserv.c:379:26: warning: 'https_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |                          ^~~~~~~~~~
Rserv.c:379:14: warning: 'http_user' defined but not used [-Wunused-variable]
  379 | static char *http_user, *https_user, *ws_user;
      |              ^~~~~~~~~
Rserv.c:369:13: warning: 'authkey' defined but not used [-Wunused-variable]
  369 | static char authkey[SRV_KEY_LEN];  /* server-side authentication key */
      |             ^~~~~~~
Rserv.c:327:14: warning: 'parentPID' defined but not used [-Wunused-variable]
  327 | static pid_t parentPID = -1;
      |              ^~~~~~~~~
websockets.c: In function 'run_WSS':
websockets.c:862:26: warning: unused variable 'old' [-Wunused-variable]
  862 |                 sig_fn_t old;
      |                          ^~~
In file included from http.c:10:
bsdcmpt.h:17:20: warning: 'strnstr' defined but not used [-Wunused-function]
   17 | static const char *strnstr(const char *haystack, const char *needle, size_t len) {
      |                    ^~~~~~~
make[1]: Leaving directory '/d/temp/RtmpUzW8XI/R.INSTALL2b12c1c562cec/Rserve/src'
make[1]: Entering directory '/d/temp/RtmpUzW8XI/R.INSTALL2b12c1c562cec/Rserve/src'
make[1]: Leaving directory '/d/temp/RtmpUzW8XI/R.INSTALL2b12c1c562cec/Rserve/src'
installing via 'install.libs.R' to d:/Rcompile/CRANpkg/lib/4.3/00LOCK-Rserve/00new/Rserve
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* MD5 sums
packaged installation of 'Rserve' as Rserve_1.8-13.zip
* DONE (Rserve)