- librtmp has no test cases, makes no proper releases and has not had a
single commit within the last year
- librtmp parses the URL itself and requires non-compliant URLs for this
- we have no RTMP tests
- RTMP was used by 2.2% of curl users (self-identified in the 2025
survey)
Closes#20673
For `PRI*` printf masks for fixed-size C99 types.
Also:
- add simple fallback for `PRIu32`, `PRIx32`, if `inttypes.h` is
missing.
Cherry-picked from #20200
Ref: #20207
Follow-up to 4701a6d2ae#19695
Ref: 60359ad504#12275Closes#20208
Also:
- vquic-tls.h: do not include unused headers for non-H3 builds.
- autotools: stop looking for `openssl/x509.h` header.
- cmp-config.pl: delete exception for `openssl/x509.h`.
- examples: format/comment sync between the two touched files.
- openssl: drop unused `curlx/wait.h` include.
Closes#20049
- drop stray duplicate empty lines in docs, scripts, test data, include,
examples, tests.
- drop duplicate PP parenthesis.
- curl-functions.m4: move literals to the right side in if expressions,
to match rest of the source code.
- FAQ.md: delete language designator from an URL.
- packages: apply clang-format (OS400, VMS).
- scripts/schemetable.c: apply clang-format.
- data320: delete duplicate empty line that doesn't change the outcome.
- spacecheck: extend to check for duplicate empty lines
(with exceptions.)
- fix whitespace nits
Closes#19936
Previous minimum was: 1.2.4 (2002-02-28)
- assume `gssapi/gssapi.h` header for MIT Kerberos.
Drop logic detecting this header, and drop alternate logic including
a bare "gssapi.h". Bare `gssapi.h` is Heimdal-specific. MIT Kerberos
added support for it for Heimdal compatibility on 2006-11-09,
redirecting to `gssapi/gssapi.h`. MIT Kerberos supported the latter
header in the 1990s already.
Ref: 40e1a016f9 (2008-03-06)
Ref: d119352001 (2006-11-09)
- configure.ac: stop using `HAVE_GSSAPI_GSSAPI_H`.
Added in 2010 to support "ancient distros such as RHEL-3" where
`gssapi/gssapi_krb5.h` did not include `gssapi/gssapi.h`.
MIT Kerberos includes it since commit:
d9e959edfa (2003-03-06)
Released in 1.3 (2003-07-08).
Bump minimum required version to avoid this issue.
Reverts cca192e58f (2010-04-16)
Ref: https://web.mit.edu/kerberos/dist/historic.html
Ref: https://sources.debian.org/src/krb5/Closes#18992
It's a legacy MIT Kerberos header that's no longer used by curl since:
355bf01c82 (2015-01-09)
There were still mentions of it after this patch, when using versions
<1.2.3, but those versions aren't supported since:
9918541795 (2008-06-12)
This header remains in use by autotools and cmake to detect MIT Kerberos
(vs. Heimdal, which doesn't have it.)
Ref: https://github.com/curl/curl/pull/18978#issuecomment-3387414995Closes#18990
The implementation was incomplete and lesser than the other backends. No
one ever reported a bug or requested enhancements for this, indicating
that this backend was never used.
Closes#18700
- add 'use warnings' and 'use strict' where missing from Perl scripts.
- fix 'Use of uninitialized value'.
- fix missing declarations.
- test1140.pl: fix 'Possible precedence issue with control flow operator'.
- fix other misc issues.
Most actual errors found during this PR were fixed and merged via
separate PRs.
Likely there are remaining warnings not found and fixed in this PR.
Closes#17877
- update text on dependency feature detection variables, and move it
to its own section in `docs/INSTALL-CMAKE.md`.
Ref: #17032 (Discussion)
- tidy up descriptions/comments, alpha-sort.
- move comment to its own section in `docs/INSTALL-CMAKE.md`.
- split `HAVE_SSL_SET_QUIC_USE_LEGACY_CODEPOINT` to distinct names for
each TLS backend API. To make the names more stable and to sync them
with autotools.
Follow-up to 07cc50f8eb#17018
Follow-up to 342a654ef3#15873
- drop redundant condition while detecting QUICTLS API.
Follow-up to 07cc50f8eb#17018
- add config-comparison exception for `HAVE_SSL_SET_QUIC_TLS_CBS`.
Follow-up to 5eefdd71a3#17027
- detect `wolfSSL_get_peer_certificate` like autotools does.
- detect `wolfSSL_UseALPN` like autotools does.
Closes#17082
To make it build again with CMake + Android 20 and earlier.
8e34505776 synced `getpwuid_r()` detection
in cmake with autotools. It means cmake started detecting it with
Android <21 just like autotools, and thus cmake builds also need to
tackle the missing declaration with old Android SDK versions. Use a PP
solution, allowing to drop the autotools-specific on used before this
patch.
Follow-up to 8e34505776#15164
Follow-up to 9c33813d83#2609
Ref: #2058Closes#15871
- drop `HAVE_IOCTL` macro, drop exception.
- drop unused `setjmp.h` detection, drop exception.
It's a C89 header and result also not used in detections.
- use C89 `stdlib.h` without detection.
(It's still being detected by autotools anyway.)
Closes#15867
`Makefile.mk` supported MS-DOS and Amiga, but `./configure` also
supported them in a better tested and more flexible way.
This patch also adds CMake support for MS-DOS/DJGPP and Amiga OS 3.
`Makefile.mk` was not maintained. Delete it in favour of first-tier
build methods.
Also include some non-MS-DOS/AmigaOS-specific tidy-up, see details at
the end of this message.
Details:
- fix/silence all MS-DOS/DJGPP build warnings and issues.
- add MS-DOS support to cmake.
- default to `ENABLE_THREADED_RESOLVER=OFF` for MS-DOS.
- add support for `WATT_ROOT`.
- use static libcurl with MS-DOS.
- fixup default CMake suffixes/prefixes for DJGPP.
- disable hidden symbols for MS-DOS. Not supported on MS-DOS.
- opt-in MS-DOS into `USE_UNIX_SOCKETS`.
- improve MS-DOS support in autotools.
- default to `--disable-threaded-resolver` for MS-DOS.
- make sure to use `close_s()` (from Watt-32) with autotools and cmake.
`Makefile.mk` used it before this patch.
- GHA: add DJGPP cmake (~30s) and autotools (~60s) build jobs.
Also build tests and examples with cmake.
- improve AmigaOS support in autotools:
- configure: detect `CloseSocket()` when it's a macro.
- configure: fix `IoctlSocket` detection on AmigaOS.
- curl-amissl.m4: pass AmiSSL libs to tests/servers.
- add AmigaOS3 support to cmake:
- cmake: fix `HAVE_IOCTLSOCKET_CAMEL` and
`HAVE_IOCTLSOCKET_CAMEL_FIONBIO` detections.
- set necessary system libs.
- add AmiSSL support.
- inet_ntop, inet_pton: fix using it for AmigaOS. cmake detects them,
and they did not compile with AmigaOS.
- cmake: better sync `gethostname` detection with autotools.
Fixes detection for AmigaOS, where `gethostname` is a macro.
- cmake: fix `sys/utime.h` detection on AmigaOS.
- cmake: force-disable `getaddrinfo` for AmigaOS.
- cmake: tweak threading and static/shared default for AmigaOS.
- cmake: rely on manual variable `AMIGA` to enable the platform.
- GHA: add AmigaOS cmake and autotools (~45s) jobs.
Also build tests and examples with cmake.
- INSTALL: update MS-DOS and AmigaOS build instructions.
- amigaos: fix `-Wpointer-sign` and
`zero or negative size array '_args'` in `Printf()`.
- amigaos: fix `-Wpointer-sign`
- amigaos: fix `-Wredundant-decls` `errno` and `h_errno`.
- amigaos: brute-force silence `lseek()` size warnings.
- amigaos: server/resolve: silence `-Wdiscarded-qualifiers`.
- amigaos: server/resolve: fix `-Wpointer-sign`.
- amigaos: fix `CURL_SA_FAMILY_T` type.
- nonblock: prefer `HAVE_IOCTLSOCKET_CAMEL_FIONBIO` for AmigaOS.
`ioctl` is also detected, but fails when used. Make the above override
it for a successful build.
Authored-by: Darren Banfi
Fixes#15537Closes#15603
- tftpd: prefer `HAVE_IOCTLSOCKET_CAMEL_FIONBIO` for AmigaOS.
- tftpd: tidy-up conditional code.
- curl: set stack size to 16384 for AmigaOS3/4
Overriding the default 4096.
Suggested-by: Darren Banfi
Ref: https://github.com/curl/curl/pull/15543#issuecomment-2498783123
Ref: https://wiki.amigaos.net/wiki/Controlling_Application_Stack
- functypes.h: fix `SEND_QUAL_ARG2` for AmigaOS.
- tftp: add missing cast in sendto() call for AmigaOS.
- getinfo: fix warning with AmigaOS.
- tool_operate: silence warning with AmigaOS
- amigaos: fix building libtests due to missing `RLIMIT_NOFILE`.
- curl_gethostname: silence warning for AmigaOS.
- ftp: silence `-Wtype-limits` for AmigaOS.
- libtest: fix timeval initialization for AmigaOS.
- examples: fix `timeval` initialization for AmigaOS.
- examples: silence warning for AmigaOS.
- configure: fix IPv6 detection for cross-builds.
- netrc: fix to build with AmigaOS cleanly.
- buildinfo: detect and add `DOS` tag for MS-DOS builds.
- buildinfo: add `AMIGA` to buildinfo.txt in auttools.
- build: move `USE_WATT32` macro definition to cmake/configure.
Non-MS-DOS/AmigeOS-specific tidy-ups:
- configure: sync `sa_family_t` detection with cmake.
- configure: sync `ADDRESS_FAMILY` detection signals with cmake.
- doh: use `CURL_SA_FAMILY_T`.
- lib: drop mingw-specific `CURL_SA_FAMILY_T` workaround.
- cmake: extend instead of override check-specific
configurations/requirements.
This allows to honor global requirements added earlier.
Necessary for AmigaOS for example.
- cmake: omit warning on disabled IPv6 for MS-DOS and AmigaOS.
No IPv6 support on these platforms. Also sync with autotools.
- lib1960: use libcurl `inet_pton()` wrapper.
- cmake: detect LibreSSL (to match autotools).
- cmake: say the specific OpenSSL flavour detected.
- hostip: add missing `HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID` guard.
- lib: simplify classic mac feature guards.
Follow-up to a8861b6ccd#9764Closes#15543
- cmp-config.pl: add remaining exceptions. Sort list.
- drop unused `HAVE_SYS_WAIT_H`.
Follow-up to 50def7c881#13249
- drop unused `HAVE_FCHMOD`.
Follow-up to 03cb1ff4d6#12395
- autotools: stop promoting variables to macros:
`USE_NGTCP2_CRYPTO_*`, `USE_NGTCP2_H3`, `USE_OPENSSL_H3`,
`HAVE_LIBRESSL`.
They are not used in the source.
- cmake: drop unused `HAVE_O_NONBLOCK`,
`HAVE_DISABLED_NONBLOCKING`.
- lib: drop `NEED_MALLOC_H`.
It was used in manual-build cases for Amiga/MS-DOS/Windows/WinCE, but
never by autotools/cmake, thus apparently unnecessary.
- lib: drop unused `NEED_MEMORY_H`.
- lib: simplify classic mac feature guards,
drop `HAVE_EXTRA_STRICMP_H` and `HAVE_EXTRA_STRDUP_H`.
- autotools: drop unused `HAVE_GETHOSTBYNAME` detection.
- autotools: drop unused OpenSSL feature tests:
`HAVE_ERR_H`, `HAVE_PEM_H`, `HAVE_RSA_H`
- autotools: drop unused OpenSSL feature tests:
`HAVE_X509_H`, `HAVE_CRYPTO_H`, `HAVE_SSL_H`.
They performed a fallback check when the primary check missed
`openssl/x509.h`. Though if any other prefixed headers were found,
OpenSSL is already assumed detected.
The fallback check was looking for 3 unprefixed OpenSSL headers, and
if all found, marked OpenSSL found internally, but did not promote
it to `curl_config.h` via `USE_OPENSSL`. Meaning it either didn't do
anything or may have continued with an inconsistent state.
Added in d99c20f628 (2008)
At the time, there was an extra `AC_DEFINE(USE_SSLEAY, 1 ...` logic
after this code, which kicked in in the fallback case, but that code
was deleted in 709cf76f6b (2015)
Follow-up to 709cf76f6b
- autotools: drop `AC_SUBST()` where the value is explicitly set anyway
and the macro is unused.
- autotools: replace `AC_SUBST(VAR, 1)` with local variable assigments,
where the `@VAR@` macro is unused. Also dedupe the local variable if
there was a parallel one used for the same purpose.
- autotools: drop local feature variables that were never used.
- autotools: drop unused `CURL_CHECK_OPTION_NTLM_WB`,
`CURL_CHECK_NTLM_WB`.
Also stop setting unused `NTLM_WB_ENABLED` macro for VMS.
Follow-up to 50def7c881#13249
- autotools: drop unused `PKGADD_*`.
Follow-up to bae0d473f5#3331
- autotools: drop unused `CURL_NETWORK_LIBS`.
Follow-up to 3af75e18d6#14697Closes#15577
Both are used by `./configure` internally, not by curl C code.
CMake adds `NEED_LBER_H` to `CURL_TEST_DEFINES`, which is used by
`curl_internal_test()`, but there is no LDAP-related test made with that
call.
Thus, stop detecting and publishing these from CMake.
`NEED_LBER_H` added in 7320e53d9e.
`HAVE_LDAP_H` added in 4c5307b456 (initial CMake commit).
Closes#14690
- configure: disable pthreads by default on Windows.
- configure: disable detecting `fseeko()` on Windows.
(It exists in mingw-w64 2.0.0 and newer, but it's permanently ignored
in CMake, as this function is never necessary on Windows.)
- extend existing exceptions with their Windows variants.
- `lib/formdata.c`: prioritize `_fseeki64()` over `fseeko()`.
To reduce the difference between Windows builds, which now all use
`_fseeki64()`.
- cmake: perm-enable `HAVE_DIRENT_H` and `HAVE_OPENDIR` for mingw-w64,
to match configure.
Follow-up to bfe54b0e88#13137
This in theory could make the dir listing feature work in mingw-w64
build, but in my tests (on WINE) it failed at the preceding `open()`
call.
- cmake: perm-enable `HAVE_STRINGS_H` and `HAVE_UTIME_H` for mingw-w64,
to match configure. (They are wrappers and make no difference in the build.)
Also:
- configure: sync `USE_MANUAL` macro with cmake, by only setting it for
`src`. Drop checker exception.
- CI: use `--disable-dependency-tracking` in existing jobs.
- CI: install packages before git checkout, in existing jobs.
Closes#14678
- sync cmake macOS `OS` value manually with the autotools one.
- stop exporting/subst-ing `HAVE_OPENSSL_QUIC` from autotools.
The variable was only used internally.
- exclude a dependency detection symbol.
- allow to run when the workflow itself was updated.
- simplify cmake command.
- fix indentation.
Closes#14546
