GCC doesn't warn for unknown `-Wno-` options, except if there are other
warnings or errors [0]. This was problematic with `CURL_WERROR` as that
warning-as-error cannot be suppressed. Notably, this always happened
with `-Wno-pedantic-ms-format` when not targeting Windows. So test for
the positive form of the warning instead, which should always result in
a diagnostic if unknown.
[0] https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
Closes https://github.com/curl/curl/pull/5714
include zstd curl patch for Makefile.m32 from vszakats
and include Add CMake support for zstd from Peter Wu
Helped-by: Viktor Szakats
Helped-by: Peter Wu
Closes#5453
A project being built entirely statically will call pkg-config with
--static, which utilises the Libs.private field. Conversely it will
not use --static when not being built entirely statically, even if
there is only a static build of libcurl available. This will most
likely cause the build to fail due to underlinking unless we merge the
Libs fields.
Consider that this is what the Meson build system does when it
generates pkg-config files.
I have also reflected this in the --libs argument of curl-config even
though REQUIRE_LIB_DEPS always seems to be "yes" anyway.
Closes#5373
* runtests.pl:
- Fix out-of-tree build under CMake when srcdir is not set. Default
srcdir to the location of runtests.pl.
- Add a hack to allow CMake to use the TFLAGS option as documented
in tests/README and used in scripts/travis/script.sh.
* Bump CMake version to 3.2 for USES_TERMINAL, dropping Debian Jessie
support (no one should care, it is already EOL.).
* Remove CTest since it defines its own 'test' target with no tests
since all unittests are already broken and not built by default.
* Add new test targets based on the options from Makefile.am. Since
new test targets are rarely added, I opted for duplicating the
runtests.pl options as opposed to creating a new Makefile.inc file.
Use top-level target names (test-x) instead of x-test since that is
used by CI and others.
Closes#5358
Add three new CMake Find modules (using the curl license, but I grant
others the right to apply the CMake BSD license instead).
This CMake config is simpler than the autotools one because it assumes
ngtcp2 and nghttp3 to be used together. Another difference is that this
CMake config checks whether QUIC is actually supported by the TLS
library (patched OpenSSL or boringssl) since this can be a common
configuration mistake that could result in build errors later.
Unlike autotools, CMake does not warn you that the features are
experimental. The user is supposed to already know that and read the
documentation. It requires a very special build environment anyway.
Tested with ngtcp2+OpenSSL+nghttp3 and quiche+boringssl, both built from
current git master. Use `LD_DEBUG=files src/curl |& grep need` to figure
out which features (libldap-2.4, libssh2) to disable due to conflicts
with boringssl.
Closes#5359
- Show HTTPS-proxy in the features output for those backends that
support it: OpenSSL, GnuTLS and NSS.
Prior to this change HTTPS-proxy was missing from the cmake features
output even if curl was built with it. Only cmake output was affected.
Both the library and tool correctly reported the feature.
Bug: https://curl.haxx.se/mail/lib-2020-03/0008.html
Reported-by: David Lopes
Closes https://github.com/curl/curl/pull/5025
- remove check for unsupported old CMake versions
- do not link to c-ares library twice
- modernize custom Find modules
- FindLibSSH2:
- pass version to FPHSA to show it in the output
- use LIBSSH2_VERSION define to extract the version number in
one shot. This variable exists in the header for 10 years.
- remove unneeded code
- FindNGHTTP2.cmake:
- drop needless FPHSA argument
- mark found variables as advanced
- FindNSS.cmake:
- show version number
- FindCARES.cmake:
- drop default paths
- use FPHSA instead of checking things by hand
- remove needless explict variable dereference
- simplify count_true()
- allow all policies up to version 3.16 to be set to NEW
- do not rerun check for -Wstrict-aliasing=3 every time
In contrast to every other compiler flag this has a = in it, which CMake
can't have in a variable name.
- only read the interesting strings from curlver.h
Reviewed-by: Peter Wu
Closes https://github.com/curl/curl/pull/4975
It doesn't make much sense to only check if the function can be linked
when it's not declared in any header and that is treated as an error.
With the correct target Windows version set, the function is declared
in ws2tcpip.h and the comment above the modified block is invalid.
Also, move the definition of `_WIN32_WINNT` up to before all symbol
availability checks so that we don't have to care which ones must be
done after it.
Tested with Visual Studio 2019 and current MinGW-w64.
Closes https://github.com/curl/curl/pull/4808
- Define USE_WIN32_CRYPTO by default. This enables SMB.
- Show whether SMB is enabled in the "Enabled features" output.
- Fix mingw compiler warning for call to CryptHashData by casting away
const param. mingw CryptHashData prototype is wrong.
Closes https://github.com/curl/curl/pull/4717
Options are cross-checked with configure.ac and acinclude.m4.
Tested on Arch Linux, untested on other platforms like Windows or macOS.
Closes#4663
Reviewed-by: Kamil Dudka
This is done by making sure each individual transfer is first added to a
linked list as then they can be performed serially, or at will, in
parallel.
Closes#3804
- Find package "Brotli" instead of "BROTLI" since the former is the
casing used for CMake/FindBrotli.cmake, and otherwise find_package
may fail on a case-sensitive file system.
Fixes https://github.com/curl/curl/issues/4117
This fixes GSSAPI builds with the libraries in a non-standard location.
The testing for recv() were failing because it failed to link
the Kerberos libraries, which are not needed for this or subsequent
tests.
fixes#3743closes#3744
- Remove nneeded include_regular_expression.
It was setting what is already a default.
- Remove duplicated include.
- Don't check for pre-3.0.0 CMake version.
We already require at least 3.0.0, so it's just clutter.
Ref: #3744
In case of an empty list, SORTing leads to the cmake error "list
sub-command SORT requires list to be present."
Closes https://github.com/curl/curl/pull/3736
As has been outlined in the DEPRECATE.md document, the axTLS code has
been disabled for 6 months and is hereby removed.
Use a better supported TLS library!
Assisted-by: Daniel Gustafsson
Closes#3194
As done in the autotools build. This is required for MinGW, which
supports only %I64 for printing 64-bit values, but warns about it.
Closes https://github.com/curl/curl/pull/3120
Use 'GNUInstallDirs' standard module to set destinations of installed
files.
Use uppercase "CURL" names instead of lowercase "curl" to match standard
'FindCURL.cmake' CMake module:
* https://cmake.org/cmake/help/latest/module/FindCURL.html
Meaning:
* Install 'CURLConfig.cmake' instead of 'curl-config.cmake'
* User should call 'find_package(CURL)' instead of 'find_package(curl)'
Use 'configure_package_config_file' function to generate
'CURLConfig.cmake' file. This will make 'curl-config.cmake.in' template
file smaller and handle components better. E.g. current configuration
report no error if user specified unknown components (note: new
configuration expects no components, report error if user will try to
specify any).
Closes https://github.com/curl/curl/pull/2849
Changes in commit 7867aaa9a0 (cmake: link curl to the OpenSSL targets
instead of lib absolute paths, 2018-07-17) and commit f826b4ce98 (cmake:
bumped minimum version to 3.4, 2018-07-19) required CMake 3.4 to fix
issue #2746. This broke support for users on older versions of CMake
even if they just want to build curl and do not care whether transitive
dependencies work.
Backport the logic to work with CMake 3.0 again by implementing the
fix only when the version of CMake is at least 3.4.
