Description of problem:
=====
python-nss-1.0.1 fails to build.


Version-Release number of selected component (if applicable):
=====
python-nss-1.0.1


How reproducible:
=====
I have attempted to build this via multiple means (arch linux AUR process and "pip install python-nss").  Both fail at the same point in the build process due to using the same source.


Steps to Reproduce:
=====
1.  pip install python-nss
2.
3.

Actual results:
=====
# pip install python-nss
Collecting python-nss
  Using cached python-nss-1.0.1.tar.bz2 (222 kB)
Using legacy 'setup.py install' for python-nss, since package 'wheel' is not installed.
Installing collected packages: python-nss
    Running setup.py install for python-nss ... error
    ERROR: Command errored out with exit status 1:
     command: /usr/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-8zjyzfl8/python-nss_649a91aad1d94180b7ff575cffc345ed/setup.py'"'"'; __file__='"'"'/tmp/pip-install-8zjyzfl8/python-nss_649a91aad1d94180b7ff575cffc345ed/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-1fsn3ood/install-record.txt --single-version-externally-managed --compile --install-headers /usr/include/python3.9/python-nss
         cwd: /tmp/pip-install-8zjyzfl8/python-nss_649a91aad1d94180b7ff575cffc345ed/
    Complete output (93 lines):
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.9
    creating build/lib.linux-x86_64-3.9/nss
    copying src/__init__.py -> build/lib.linux-x86_64-3.9/nss
    running build_ext
    building 'nss.error' extension
    creating build/temp.linux-x86_64-3.9
    creating build/temp.linux-x86_64-3.9/src
    gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fno-semantic-interposition -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fPIC -I/usr/include/nss -I/usr/include/nspr -I/usr/include/python3.9 -c src/py_nspr_error.c -o build/temp.linux-x86_64-3.9/src/py_nspr_error.o
    gcc -pthread -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -fno-semantic-interposition -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now build/temp.linux-x86_64-3.9/src/py_nspr_error.o -L/usr/lib -lnspr4 -o build/lib.linux-x86_64-3.9/nss/error.cpython-39-x86_64-linux-gnu.so
    building 'nss.io' extension
    gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fno-semantic-interposition -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fPIC -I/usr/include/nss -I/usr/include/nspr -I/usr/include/python3.9 -c src/py_nspr_io.c -o build/temp.linux-x86_64-3.9/src/py_nspr_io.o
    src/py_nspr_io.c: In function ‘Socket_poll’:
    src/py_nspr_io.c:3159:19: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘Py_ssize_t’ {aka ‘long int’} [-Wsign-compare]
     3159 |     for (i = 0; i < num_descs; i++) {
          |                   ^
    src/py_nspr_io.c:3201:19: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘Py_ssize_t’ {aka ‘long int’} [-Wsign-compare]
     3201 |     for (i = 0; i < num_descs; i++) {
          |                   ^
    gcc -pthread -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -fno-semantic-interposition -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now build/temp.linux-x86_64-3.9/src/py_nspr_io.o -L/usr/lib -lnspr4 -o build/lib.linux-x86_64-3.9/nss/io.cpython-39-x86_64-linux-gnu.so
    building 'nss.nss' extension
    gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fno-semantic-interposition -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fPIC -Isrc -I/usr/include/nss -I/usr/include/nspr -I/usr/include/python3.9 -c src/py_nss.c -o build/temp.linux-x86_64-3.9/src/py_nss.o
    In file included from src/py_nss.h:22,
                     from src/py_nss.c:341:
    /usr/include/nss/key.h:9:9: note: ‘#pragma message: key.h is deprecated. Please include keyhi.h instead.’
        9 | #pragma message("key.h is deprecated. Please include keyhi.h instead.")
          |         ^~~~~~~
    In file included from src/py_nss.c:341:
    src/py_nss.h:126:3: error: conflicting types for ‘RSAPublicKey’
      126 | } RSAPublicKey;
          |   ^~~~~~~~~~~~
    In file included from /usr/include/nss/pk11hpke.h:8,
                     from /usr/include/nss/pk11pub.h:12,
                     from src/py_nss.h:23,
                     from src/py_nss.c:341:
    /usr/include/nss/blapit.h:281:32: note: previous declaration of ‘RSAPublicKey’ was here
      281 | typedef struct RSAPublicKeyStr RSAPublicKey;
          |                                ^~~~~~~~~~~~
    In file included from src/py_nss.c:341:
    src/py_nss.h:136:3: error: conflicting types for ‘DSAPublicKey’
      136 | } DSAPublicKey;
          |   ^~~~~~~~~~~~
    In file included from /usr/include/nss/pk11hpke.h:8,
                     from /usr/include/nss/pk11pub.h:12,
                     from src/py_nss.h:23,
                     from src/py_nss.c:341:
    /usr/include/nss/blapit.h:323:32: note: previous declaration of ‘DSAPublicKey’ was here
      323 | typedef struct DSAPublicKeyStr DSAPublicKey;
          |                                ^~~~~~~~~~~~
    In file included from src/py_nss.c:339:
    src/py_nss.c: In function ‘SECItem_to_base64’:
    src/py_nspr_common.h:256:23: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘long int’ [-Wsign-compare]
      256 | #define MIN(a,b) ((a) < (b) ? (a) : (b))
          |                       ^
    src/py_nss.c:1832:24: note: in expansion of macro ‘MIN’
     1832 |             line_len = MIN(chars_per_line, src_end - src);
          |                        ^~~
    src/py_nspr_common.h:256:37: warning: operand of ‘?:’ changes signedness from ‘long int’ to ‘size_t’ {aka ‘long unsigned int’} due to unsignedness of other operand [-Wsign-compare]
      256 | #define MIN(a,b) ((a) < (b) ? (a) : (b))
          |                                     ^~~
    src/py_nss.c:1832:24: note: in expansion of macro ‘MIN’
     1832 |             line_len = MIN(chars_per_line, src_end - src);
          |                        ^~~
    src/py_nss.c: In function ‘CERTAVA_value_to_pystr’:
    src/py_nss.c:4818:41: warning: comparison of integer expressions of different signedness: ‘SECOidTag’ and ‘int’ [-Wsign-compare]
     4818 |     if ((oid_tag = CERT_GetAVATag(ava)) != -1) {
          |                                         ^~
    src/py_nss.c: In function ‘CERTRDN_to_pystr’:
    src/py_nss.c:4882:45: warning: comparison of integer expressions of different signedness: ‘SECOidTag’ and ‘int’ [-Wsign-compare]
     4882 |         if ((oid_tag = CERT_GetAVATag(ava)) != -1) {
          |                                             ^~
    src/py_nss.c: In function ‘Certificate_get_extension’:
    src/py_nss.c:10192:53: warning: comparison of integer expressions of different signedness: ‘SECOidTag’ and ‘int’ [-Wsign-compare]
    10192 |     if ((oid_tag = get_oid_tag_from_object(py_oid)) == -1) {
          |                                                     ^~
    src/py_nss.c: In function ‘pk11_create_pbev2_algorithm_id’:
    src/py_nss.c:23446:65: warning: comparison of integer expressions of different signedness: ‘SECOidTag’ and ‘int’ [-Wsign-compare]
    23446 |         if ((pbe_alg_tag = get_oid_tag_from_object(py_pbe_alg)) == -1) {
          |                                                                 ^~
    src/py_nss.c:23453:71: warning: comparison of integer expressions of different signedness: ‘SECOidTag’ and ‘int’ [-Wsign-compare]
    23453 |         if ((cipher_alg_tag = get_oid_tag_from_object(py_cipher_alg)) == -1) {
          |                                                                       ^~
    src/py_nss.c:23460:65: warning: comparison of integer expressions of different signedness: ‘SECOidTag’ and ‘int’ [-Wsign-compare]
    23460 |         if ((prf_alg_tag = get_oid_tag_from_object(py_prf_alg)) == -1) {
          |                                                                 ^~
    src/py_nss.c: In function ‘pkcs12_enable_all_ciphers’:
    src/py_nss.c:24381:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Wsign-compare]
    24381 |     for (i = 0; i < sizeof(all_ciphers)/sizeof(all_ciphers[0]); i++) {
          |                   ^
    error: command '/usr/bin/gcc' failed with exit code 1
    ----------------------------------------
ERROR: Command errored out with exit status 1: /usr/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-8zjyzfl8/python-nss_649a91aad1d94180b7ff575cffc345ed/setup.py'"'"'; __file__='"'"'/tmp/pip-install-8zjyzfl8/python-nss_649a91aad1d94180b7ff575cffc345ed/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-1fsn3ood/install-record.txt --single-version-externally-managed --compile --install-headers /usr/include/python3.9/python-nss Check the logs for full command output.


Expected results:


Additional info: