Replace the usage of non-standard GNU-basename with strrchr

Commit Message

Ismael Luceno Sept. 15, 2024, 8:23 p.m. UTC

Fixes build against musl libc, since it doesn't provide a GNU-compatible
implementation of basename.

Signed-off-by: Ismael Luceno <[e-mail]>
---
 mesh/mesh-config-json.c | 4 +++-
 mesh/rpl.c              | 4 +++-
 tools/hex2hcd.c         | 5 ++++-
 3 files changed, 10 insertions(+), 3 deletions(-)

Comments

[e-mail] Sept. 15, 2024, 9:55 p.m. UTC | #1

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Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=890532

---Test result---

Test Summary:
CheckPatch                    FAIL      0.59 seconds
GitLint                       PASS      0.29 seconds
BuildEll                      PASS      24.74 seconds
BluezMake                     FAIL      109.37 seconds
MakeCheck                     FAIL      1951.73 seconds
MakeDistcheck                 FAIL      68.56 seconds
CheckValgrind                 FAIL      81.02 seconds
CheckSmatch                   FAIL      198.33 seconds
bluezmakeextell               FAIL      75.05 seconds
IncrementalBuild              FAIL      1410.37 seconds
ScanBuild                     FAIL      751.75 seconds

Details
##############################
Test: CheckPatch - FAIL
Desc: Run checkpatch.pl script
Output:
Replace the usage of non-standard GNU-basename with strrchr
WARNING:LINE_SPACING: Missing a blank line after declarations
#94: FILE: tools/hex2hcd.c:307:
+		const char *bname = strrchr(pathname, '/');
+		if (!bname++)

/github/workspace/src/src/13804911.patch total: 0 errors, 1 warnings, 31 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

/github/workspace/src/src/13804911.patch has style problems, please review.

NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPDX_LICENSE_TAG SPLIT_STRING SSCANF_TO_KSTRTO

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.


##############################
Test: BluezMake - FAIL
Desc: Build BlueZ
Output:

tools/mgmt-tester.c: In function ‘main’:
tools/mgmt-tester.c:12725:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
12725 | int main(int argc, char *argv[])
      |     ^~~~
mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ./ell/util.h:11,
                 from ./ell/ell.h:1,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4682: all] Error 2
##############################
Test: MakeCheck - FAIL
Desc: Run Bluez Make Check
Output:

unit/test-avdtp.c: In function ‘main’:
unit/test-avdtp.c:766:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
  766 | int main(int argc, char *argv[])
      |     ^~~~
unit/test-avrcp.c: In function ‘main’:
unit/test-avrcp.c:989:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
  989 | int main(int argc, char *argv[])
      |     ^~~~
mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ./ell/util.h:11,
                 from ./ell/ell.h:1,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make: *** [Makefile:12313: check] Error 2
##############################
Test: MakeDistcheck - FAIL
Desc: Run Bluez Make Distcheck
Output:

Package cups was not found in the pkg-config search path.
Perhaps you should add the directory containing `cups.pc'
to the PKG_CONFIG_PATH environment variable
No package 'cups' found
../../mesh/rpl.c: In function ‘get_entries’:
../../mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ../../ell/util.h:11,
                 from ./ell/ell.h:1,
                 from ../../mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[2]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [Makefile:4682: all] Error 2
make: *** [Makefile:12234: distcheck] Error 1
##############################
Test: CheckValgrind - FAIL
Desc: Run Bluez Make Check with Valgrind
Output:

tools/mgmt-tester.c: In function ‘main’:
tools/mgmt-tester.c:12725:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
12725 | int main(int argc, char *argv[])
      |     ^~~~
mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ./ell/util.h:11,
                 from ./ell/ell.h:1,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:12313: check] Error 2
##############################
Test: CheckSmatch - FAIL
Desc: Run smatch tool with source
Output:

src/shared/crypto.c:271:21: warning: Variable length array is used.
src/shared/crypto.c:272:23: warning: Variable length array is used.
src/shared/gatt-helpers.c:768:31: warning: Variable length array is used.
src/shared/gatt-helpers.c:830:31: warning: Variable length array is used.
src/shared/gatt-helpers.c:1323:31: warning: Variable length array is used.
src/shared/gatt-helpers.c:1354:23: warning: Variable length array is used.
src/shared/gatt-server.c:278:25: warning: Variable length array is used.
src/shared/gatt-server.c:618:25: warning: Variable length array is used.
src/shared/gatt-server.c:716:25: warning: Variable length array is used.
src/shared/bap.c:288:25: warning: array of flexible structures
src/shared/bap.c: note: in included file:
./src/shared/ascs.h:88:25: warning: array of flexible structures
src/shared/shell.c: note: in included file (through /usr/include/readline/readline.h):
/usr/include/readline/rltypedefs.h:35:23: warning: non-ANSI function declaration of function 'Function'
/usr/include/readline/rltypedefs.h:36:25: warning: non-ANSI function declaration of function 'VFunction'
/usr/include/readline/rltypedefs.h:37:27: warning: non-ANSI function declaration of function 'CPFunction'
/usr/include/readline/rltypedefs.h:38:29: warning: non-ANSI function declaration of function 'CPPFunction'
src/shared/crypto.c:271:21: warning: Variable length array is used.
src/shared/crypto.c:272:23: warning: Variable length array is used.
src/shared/gatt-helpers.c:768:31: warning: Variable length array is used.
src/shared/gatt-helpers.c:830:31: warning: Variable length array is used.
src/shared/gatt-helpers.c:1323:31: warning: Variable length array is used.
src/shared/gatt-helpers.c:1354:23: warning: Variable length array is used.
src/shared/gatt-server.c:278:25: warning: Variable length array is used.
src/shared/gatt-server.c:618:25: warning: Variable length array is used.
src/shared/gatt-server.c:716:25: warning: Variable length array is used.
src/shared/bap.c:288:25: warning: array of flexible structures
src/shared/bap.c: note: in included file:
./src/shared/ascs.h:88:25: warning: array of flexible structures
src/shared/shell.c: note: in included file (through /usr/include/readline/readline.h):
/usr/include/readline/rltypedefs.h:35:23: warning: non-ANSI function declaration of function 'Function'
/usr/include/readline/rltypedefs.h:36:25: warning: non-ANSI function declaration of function 'VFunction'
/usr/include/readline/rltypedefs.h:37:27: warning: non-ANSI function declaration of function 'CPFunction'
/usr/include/readline/rltypedefs.h:38:29: warning: non-ANSI function declaration of function 'CPPFunction'
tools/mesh-cfgtest.c:1453:17: warning: unknown escape sequence: '\%'
tools/sco-tester.c: note: in included file:
./lib/bluetooth.h:219:15: warning: array of flexible structures
./lib/bluetooth.h:224:31: warning: array of flexible structures
tools/bneptest.c:634:39: warning: unknown escape sequence: '\%'
tools/seq2bseq.c:57:26: warning: Variable length array is used.
tools/obex-client-tool.c: note: in included file (through /usr/include/readline/readline.h):
/usr/include/readline/rltypedefs.h:35:23: warning: non-ANSI function declaration of function 'Function'
/usr/include/readline/rltypedefs.h:36:25: warning: non-ANSI function declaration of function 'VFunction'
/usr/include/readline/rltypedefs.h:37:27: warning: non-ANSI function declaration of function 'CPFunction'
/usr/include/readline/rltypedefs.h:38:29: warning: non-ANSI function declaration of function 'CPPFunction'
android/avctp.c:505:34: warning: Variable length array is used.
android/avctp.c:556:34: warning: Variable length array is used.
unit/test-avrcp.c:373:26: warning: Variable length array is used.
unit/test-avrcp.c:398:26: warning: Variable length array is used.
unit/test-avrcp.c:414:24: warning: Variable length array is used.
android/avrcp-lib.c:1085:34: warning: Variable length array is used.
android/avrcp-lib.c:1583:34: warning: Variable length array is used.
android/avrcp-lib.c:1612:34: warning: Variable length array is used.
android/avrcp-lib.c:1638:34: warning: Variable length array is used.
mesh/mesh-io-mgmt.c:523:67: warning: Variable length array is used.
mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ./ell/util.h:11,
                 from ./ell/ell.h:1,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4682: all] Error 2
##############################
Test: bluezmakeextell - FAIL
Desc: Build Bluez with External ELL
Output:

mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from /usr/include/ell/util.h:11,
                 from /usr/include/ell/ell.h:8,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4682: all] Error 2
##############################
Test: IncrementalBuild - FAIL
Desc: Incremental build with the patches in the series
Output:
Replace the usage of non-standard GNU-basename with strrchr

tools/mgmt-tester.c: In function ‘main’:
tools/mgmt-tester.c:12725:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
12725 | int main(int argc, char *argv[])
      |     ^~~~
unit/test-avdtp.c: In function ‘main’:
unit/test-avdtp.c:766:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
  766 | int main(int argc, char *argv[])
      |     ^~~~
unit/test-avrcp.c: In function ‘main’:
unit/test-avrcp.c:989:5: note: variable tracking size limit exceeded with ‘-fvar-tracking-assignments’, retrying without
  989 | int main(int argc, char *argv[])
      |     ^~~~
mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ./ell/util.h:11,
                 from ./ell/ell.h:1,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4682: all] Error 2
##############################
Test: ScanBuild - FAIL
Desc: Run Scan Build
Output:

src/shared/gatt-client.c:451:21: warning: Use of memory after it is freed
        gatt_db_unregister(op->client->db, op->db_id);
                           ^~~~~~~~~~
src/shared/gatt-client.c:696:2: warning: Use of memory after it is freed
        discovery_op_complete(op, false, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:996:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1102:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1296:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1361:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1636:6: warning: Use of memory after it is freed
        if (read_db_hash(op)) {
            ^~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1641:2: warning: Use of memory after it is freed
        discover_all(op);
        ^~~~~~~~~~~~~~~~
src/shared/gatt-client.c:2145:6: warning: Use of memory after it is freed
        if (read_db_hash(op)) {
            ^~~~~~~~~~~~~~~~
src/shared/gatt-client.c:2153:8: warning: Use of memory after it is freed
                                                        discovery_op_ref(op),
                                                        ^~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3242:2: warning: Use of memory after it is freed
        complete_write_long_op(req, success, 0, false);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3264:2: warning: Use of memory after it is freed
        request_unref(req);
        ^~~~~~~~~~~~~~~~~~
12 warnings generated.
src/shared/gatt-client.c:451:21: warning: Use of memory after it is freed
        gatt_db_unregister(op->client->db, op->db_id);
                           ^~~~~~~~~~
src/shared/gatt-client.c:696:2: warning: Use of memory after it is freed
        discovery_op_complete(op, false, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:996:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1102:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1296:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1361:2: warning: Use of memory after it is freed
        discovery_op_complete(op, success, att_ecode);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1636:6: warning: Use of memory after it is freed
        if (read_db_hash(op)) {
            ^~~~~~~~~~~~~~~~
src/shared/gatt-client.c:1641:2: warning: Use of memory after it is freed
        discover_all(op);
        ^~~~~~~~~~~~~~~~
src/shared/gatt-client.c:2145:6: warning: Use of memory after it is freed
        if (read_db_hash(op)) {
            ^~~~~~~~~~~~~~~~
src/shared/gatt-client.c:2153:8: warning: Use of memory after it is freed
                                                        discovery_op_ref(op),
                                                        ^~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3242:2: warning: Use of memory after it is freed
        complete_write_long_op(req, success, 0, false);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/shared/gatt-client.c:3264:2: warning: Use of memory after it is freed
        request_unref(req);
        ^~~~~~~~~~~~~~~~~~
12 warnings generated.
tools/hciattach.c:816:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n'
        if ((n = read_hci_event(fd, resp, 10)) < 0) {
             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/hciattach.c:864:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n'
        if ((n = read_hci_event(fd, resp, 4)) < 0) {
             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/hciattach.c:886:8: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n'
                if ((n = read_hci_event(fd, resp, 10)) < 0) {
                     ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/hciattach.c:908:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n'
        if ((n = read_hci_event(fd, resp, 4)) < 0) {
             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/hciattach.c:929:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n'
        if ((n = read_hci_event(fd, resp, 4)) < 0) {
             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/hciattach.c:973:7: warning: Although the value stored to 'n' is used in the enclosing expression, the value is never actually read from 'n'
        if ((n = read_hci_event(fd, resp, 6)) < 0) {
             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
6 warnings generated.
src/oui.c:50:2: warning: Value stored to 'hwdb' is never read
        hwdb = udev_hwdb_unref(hwdb);
        ^      ~~~~~~~~~~~~~~~~~~~~~
src/oui.c:53:2: warning: Value stored to 'udev' is never read
        udev = udev_unref(udev);
        ^      ~~~~~~~~~~~~~~~~
2 warnings generated.
tools/hcidump.c:180:9: warning: Potential leak of memory pointed to by 'dp'
                                if (fds[i].fd == sock)
                                    ^~~
tools/hcidump.c:248:17: warning: Assigned value is garbage or undefined
                                dh->ts_sec  = htobl(frm.ts.tv_sec);
                                            ^ ~~~~~~~~~~~~~~~~~~~~
tools/hcidump.c:326:9: warning: 1st function call argument is an uninitialized value
                                if (be32toh(dp.flags) & 0x02) {
                                    ^~~~~~~~~~~~~~~~~
/usr/include/endian.h:46:22: note: expanded from macro 'be32toh'
#  define be32toh(x) __bswap_32 (x)
                     ^~~~~~~~~~~~~~
tools/hcidump.c:341:20: warning: 1st function call argument is an uninitialized value
                                frm.data_len = be32toh(dp.len);
                                               ^~~~~~~~~~~~~~~
/usr/include/endian.h:46:22: note: expanded from macro 'be32toh'
#  define be32toh(x) __bswap_32 (x)
                     ^~~~~~~~~~~~~~
tools/hcidump.c:346:14: warning: 1st function call argument is an uninitialized value
                                opcode = be32toh(dp.flags) & 0xffff;
                                         ^~~~~~~~~~~~~~~~~
/usr/include/endian.h:46:22: note: expanded from macro 'be32toh'
#  define be32toh(x) __bswap_32 (x)
                     ^~~~~~~~~~~~~~
tools/hcidump.c:384:17: warning: Assigned value is garbage or undefined
                        frm.data_len = btohs(dh.len);
                                     ^ ~~~~~~~~~~~~~
tools/hcidump.c:394:11: warning: Assigned value is garbage or undefined
                frm.len = frm.data_len;
                        ^ ~~~~~~~~~~~~
tools/hcidump.c:398:9: warning: 1st function call argument is an uninitialized value
                        ts = be64toh(ph.ts);
                             ^~~~~~~~~~~~~~
/usr/include/endian.h:51:22: note: expanded from macro 'be64toh'
#  define be64toh(x) __bswap_64 (x)
                     ^~~~~~~~~~~~~~
tools/hcidump.c:403:13: warning: 1st function call argument is an uninitialized value
                        frm.in = be32toh(dp.flags) & 0x01;
                                 ^~~~~~~~~~~~~~~~~
/usr/include/endian.h:46:22: note: expanded from macro 'be32toh'
#  define be32toh(x) __bswap_32 (x)
                     ^~~~~~~~~~~~~~
tools/hcidump.c:408:11: warning: Assigned value is garbage or undefined
                        frm.in = dh.in;
                               ^ ~~~~~
tools/hcidump.c:437:7: warning: Null pointer passed to 1st parameter expecting 'nonnull'
        fd = open(file, open_flags, 0644);
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
11 warnings generated.
tools/rfcomm.c:234:3: warning: Value stored to 'i' is never read
                i = execvp(cmdargv[0], cmdargv);
                ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/rfcomm.c:234:7: warning: Null pointer passed to 1st parameter expecting 'nonnull'
                i = execvp(cmdargv[0], cmdargv);
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/rfcomm.c:354:8: warning: Although the value stored to 'fd' is used in the enclosing expression, the value is never actually read from 'fd'
                if ((fd = open(devname, O_RDONLY | O_NOCTTY)) < 0) {
                     ^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/rfcomm.c:497:14: warning: Assigned value is garbage or undefined
        req.channel = raddr.rc_channel;
                    ^ ~~~~~~~~~~~~~~~~
tools/rfcomm.c:515:8: warning: Although the value stored to 'fd' is used in the enclosing expression, the value is never actually read from 'fd'
                if ((fd = open(devname, O_RDONLY | O_NOCTTY)) < 0) {
                     ^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 warnings generated.
src/sdp-xml.c:126:10: warning: Assigned value is garbage or undefined
                buf[1] = data[i + 1];
                       ^ ~~~~~~~~~~~
src/sdp-xml.c:300:11: warning: Assigned value is garbage or undefined
                        buf[1] = data[i + 1];
                               ^ ~~~~~~~~~~~
src/sdp-xml.c:338:11: warning: Assigned value is garbage or undefined
                        buf[1] = data[i + 1];
                               ^ ~~~~~~~~~~~
3 warnings generated.
tools/ciptool.c:350:7: warning: 5th function call argument is an uninitialized value
        sk = do_connect(ctl, dev_id, &src, &dst, psm, (1 << CMTP_LOOPBACK));
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
tools/sdptool.c:941:26: warning: Result of 'malloc' is converted to a pointer of type 'uint32_t', which is incompatible with sizeof operand type 'int'
                        uint32_t *value_int = malloc(sizeof(int));
                        ~~~~~~~~~~            ^~~~~~ ~~~~~~~~~~~
tools/sdptool.c:980:4: warning: 1st function call argument is an uninitialized value
                        free(allocArray[i]);
                        ^~~~~~~~~~~~~~~~~~~
tools/sdptool.c:3777:2: warning: Potential leak of memory pointed to by 'si.name'
        return add_service(0, &si);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
tools/sdptool.c:4112:4: warning: Potential leak of memory pointed to by 'context.svc'
                        return -1;
                        ^~~~~~~~~
4 warnings generated.
tools/avtest.c:225:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 3);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:235:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 4);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:244:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 3);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:258:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf,
                                ^     ~~~~~~~~~~~~~~
tools/avtest.c:265:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf,
                                ^     ~~~~~~~~~~~~~~
tools/avtest.c:272:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf,
                                ^     ~~~~~~~~~~~~~~
tools/avtest.c:279:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf,
                                ^     ~~~~~~~~~~~~~~
tools/avtest.c:291:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 4);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:295:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 2);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:304:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 3);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:308:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 2);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:317:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 3);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:324:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 2);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:346:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 4);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:350:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 2);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:359:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 3);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:363:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 2);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:376:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 4);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:380:5: warning: Value stored to 'len' is never read
                                len = write(sk, buf, 2);
                                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:387:4: warning: Value stored to 'len' is never read
                        len = write(sk, buf, 2);
                        ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:397:4: warning: Value stored to 'len' is never read
                        len = write(sk, buf, 2);
                        ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:562:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 2);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:570:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, invalid ? 2 : 3);
                ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/avtest.c:584:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 4 + sizeof(media_transport));
                ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/avtest.c:597:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 3);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:607:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 3);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:619:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 3);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:634:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 3);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:646:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 3);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:655:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 3);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:662:3: warning: Value stored to 'len' is never read
                len = write(sk, buf, 2);
                ^     ~~~~~~~~~~~~~~~~~
tools/avtest.c:698:2: warning: Value stored to 'len' is never read
        len = write(sk, buf, AVCTP_HEADER_LENGTH + sizeof(play_pressed));
        ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
32 warnings generated.
tools/btproxy.c:836:15: warning: Null pointer passed to 1st parameter expecting 'nonnull'
                        tcp_port = atoi(optarg);
                                   ^~~~~~~~~~~~
tools/btproxy.c:839:8: warning: Null pointer passed to 1st parameter expecting 'nonnull'
                        if (strlen(optarg) > 3 && !strncmp(optarg, "hci", 3))
                            ^~~~~~~~~~~~~~
2 warnings generated.
tools/create-image.c:76:3: warning: Value stored to 'fd' is never read
                fd = -1;
                ^    ~~
tools/create-image.c:84:3: warning: Value stored to 'fd' is never read
                fd = -1;
                ^    ~~
tools/create-image.c:92:3: warning: Value stored to 'fd' is never read
                fd = -1;
                ^    ~~
tools/create-image.c:105:2: warning: Value stored to 'fd' is never read
        fd = -1;
        ^    ~~
4 warnings generated.
tools/btgatt-client.c:1824:2: warning: Value stored to 'argv' is never read
        argv += optind;
        ^       ~~~~~~
1 warning generated.
tools/btgatt-server.c:1212:2: warning: Value stored to 'argv' is never read
        argv -= optind;
        ^       ~~~~~~
1 warning generated.
tools/check-selftest.c:42:3: warning: Value stored to 'ptr' is never read
                ptr = fgets(result, sizeof(result), fp);
                ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
tools/gatt-service.c:294:2: warning: 2nd function call argument is an uninitialized value
        chr_write(chr, value, len);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
tools/obex-server-tool.c:133:13: warning: Null pointer passed to 1st parameter expecting 'nonnull'
        data->fd = open(name, O_WRONLY | O_CREAT | O_NOCTTY, 0600);
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tools/obex-server-tool.c:192:13: warning: Null pointer passed to 1st parameter expecting 'nonnull'
        data->fd = open(name, O_RDONLY | O_NOCTTY, 0);
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
tools/btpclientctl.c:402:3: warning: Value stored to 'bit' is never read
                bit = 0;
                ^     ~
tools/btpclientctl.c:1655:2: warning: Null pointer passed to 2nd parameter expecting 'nonnull'
        memcpy(cp->data, ad_data, ad_len);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
src/sdpd-request.c:211:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint16_t'
                                pElem = malloc(sizeof(uint16_t));
                                        ^~~~~~ ~~~~~~~~~~~~~~~~
src/sdpd-request.c:239:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint32_t'
                                pElem = malloc(sizeof(uint32_t));
                                        ^~~~~~ ~~~~~~~~~~~~~~~~
2 warnings generated.
android/avrcp-lib.c:1968:3: warning: 1st function call argument is an uninitialized value
                g_free(text[i]);
                ^~~~~~~~~~~~~~~
1 warning generated.
profiles/health/hdp.c:644:3: warning: Use of memory after it is freed
                hdp_tmp_dc_data_unref(dc_data);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
profiles/health/hdp.c:800:19: warning: Use of memory after it is freed
                path = g_strdup(chan->path);
                                ^~~~~~~~~~
profiles/health/hdp.c:1779:6: warning: Use of memory after it is freed
                                        hdp_tmp_dc_data_ref(hdp_conn),
                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
profiles/health/hdp.c:1836:30: warning: Use of memory after it is freed
        reply = g_dbus_create_error(data->msg, ERROR_INTERFACE ".HealthError",
                                    ^~~~~~~~~
4 warnings generated.
profiles/health/hdp_util.c:1052:2: warning: Use of memory after it is freed
        conn_data->func(conn_data->data, gerr);
        ^~~~~~~~~~~~~~~
1 warning generated.
attrib/gatt.c:970:2: warning: Potential leak of memory pointed to by 'long_write'
        return prepare_write(long_write);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/sdpd-request.c:211:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint16_t'
                                pElem = malloc(sizeof(uint16_t));
                                        ^~~~~~ ~~~~~~~~~~~~~~~~
src/sdpd-request.c:239:13: warning: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'uint32_t'
                                pElem = malloc(sizeof(uint32_t));
                                        ^~~~~~ ~~~~~~~~~~~~~~~~
2 warnings generated.
src/sdp-xml.c:126:10: warning: Assigned value is garbage or undefined
                buf[1] = data[i + 1];
                       ^ ~~~~~~~~~~~
src/sdp-xml.c:300:11: warning: Assigned value is garbage or undefined
                        buf[1] = data[i + 1];
                               ^ ~~~~~~~~~~~
src/sdp-xml.c:338:11: warning: Assigned value is garbage or undefined
                        buf[1] = data[i + 1];
                               ^ ~~~~~~~~~~~
3 warnings generated.
src/sdp-client.c:353:14: warning: Access to field 'cb' results in a dereference of a null pointer
        (*ctxt)->cb = cb;
        ~~~~~~~~~~~~^~~~
1 warning generated.
src/gatt-database.c:1155:10: warning: Value stored to 'bits' during its initialization is never read
        uint8_t bits[] = { BT_GATT_CHRC_CLI_FEAT_ROBUST_CACHING,
                ^~~~     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
gobex/gobex-header.c:95:2: warning: Null pointer passed to 2nd parameter expecting 'nonnull'
        memcpy(to, from, count);
        ^~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
gobex/gobex-transfer.c:423:7: warning: Use of memory after it is freed
        if (!g_slist_find(transfers, transfer))
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
mesh/rpl.c: In function ‘get_entries’:
mesh/rpl.c:150:11: error: too few arguments to function ‘strrchr’
  150 |  iv_txt = strrchr(iv_path);
      |           ^~~~~~~
In file included from ./ell/util.h:11,
                 from ./ell/ell.h:1,
                 from mesh/rpl.c:25:
/usr/include/string.h:253:14: note: declared here
  253 | extern char *strrchr (const char *__s, int __c)
      |              ^~~~~~~
make[1]: *** [Makefile:7858: mesh/rpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:4682: all] Error 2


---
Regards,
Linux Bluetooth

Patch

diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c
index a17a48b6d11f..49b9d01a7ef4 100644
--- a/mesh/mesh-config-json.c
+++ b/mesh/mesh-config-json.c
@@ -2708,7 +2708,9 @@  void mesh_config_destroy_nvm(struct mesh_config *cfg)
 	if (!hex2str(cfg->uuid, 16, uuid, sizeof(uuid)))
 		return;
 
-	node_name = basename(node_dir);
+	node_name = strrchr(node_dir, '/');
+	if (!node_name++)
+		node_name = node_dir;
 
 	/* Make sure path name of node follows expected guidelines */
 	if (strcmp(node_name, uuid))
diff --git a/mesh/rpl.c b/mesh/rpl.c
index 2fa17d72f6cb..ee360b832764 100644
--- a/mesh/rpl.c
+++ b/mesh/rpl.c
@@ -147,7 +147,9 @@  static void get_entries(const char *iv_path, struct l_queue *rpl_list)
 	if (!dir)
 		return;
 
-	iv_txt = basename(iv_path);
+	iv_txt = strrchr(iv_path);
+	if (!iv_txt++)
+		iv_txt = iv_path;
 	if (sscanf(iv_txt, "%08x", &iv_index) != 1) {
 		closedir(dir);
 		return;
diff --git a/tools/hex2hcd.c b/tools/hex2hcd.c
index 452ab2beb572..25af71cd29d1 100644
--- a/tools/hex2hcd.c
+++ b/tools/hex2hcd.c
@@ -303,7 +303,10 @@  static void ver_parse_entry(const char *pathname)
 	}
 
 	if (S_ISREG(st.st_mode)) {
-		ver_parse_file(basename(pathname));
+		const char *bname = strrchr(pathname, '/');
+		if (!bname++)
+			bname = pathname;
+		ver_parse_file(bname);
 		goto done;
 	}