[Buildroot] [PATCH] package/catch2: new package

[Alexander Dahl]

Hello Michael,

On Wed, Jun 08, 2022 at 10:16:02AM +0200, Michael Nosthoff via buildroot wrote:
> Catch2 is a modern C++ unit testing framework which is
> increasing in popularity.
> This package is staging only and allows to build tests
> to be run on the target.
> 
> Further it can also be built as host package (similar to
> gtest)
> 
> - https://github.com/catchorg/Catch2
> 
> Signed-off-by: Michael Nosthoff <buildroot at heine.tech>
> ---
>  DEVELOPERS                 |  1 +
>  package/Config.in          |  1 +
>  package/catch2/Config.in   | 28 ++++++++++++++++++++++++++++
>  package/catch2/catch2.hash |  3 +++
>  package/catch2/catch2.mk   | 19 +++++++++++++++++++
>  5 files changed, 52 insertions(+)
>  create mode 100644 package/catch2/Config.in
>  create mode 100644 package/catch2/catch2.hash
>  create mode 100644 package/catch2/catch2.mk
> 
> diff --git a/DEVELOPERS b/DEVELOPERS
> index 86755bfe18..211e876e16 100644
> --- a/DEVELOPERS
> +++ b/DEVELOPERS
> @@ -2027,6 +2027,7 @@ F:	package/gnuplot/
>  F:	package/sdl2/
>  
>  N:	Michael Nosthoff <buildroot at heine.tech>
> +F:	package/catch2/
>  F:	package/grpc/
>  F:	package/gtest/
>  F:	package/libabseil-cpp/
> diff --git a/package/Config.in b/package/Config.in
> index 3b089166da..77ada20db9 100644
> --- a/package/Config.in
> +++ b/package/Config.in
> @@ -1929,6 +1929,7 @@ menu "Other"
>  	source "package/boost/Config.in"
>  	source "package/c-capnproto/Config.in"
>  	source "package/capnproto/Config.in"
> +	source "package/catch2/Config.in"
>  	source "package/cctz/Config.in"
>  	source "package/cereal/Config.in"
>  	source "package/clang/Config.in"
> diff --git a/package/catch2/Config.in b/package/catch2/Config.in
> new file mode 100644
> index 0000000000..b0eee9fa47
> --- /dev/null
> +++ b/package/catch2/Config.in
> @@ -0,0 +1,28 @@
> +config BR2_PACKAGE_CATCH2
> +	bool "catch2"
> +	depends on BR2_USE_WCHAR
> +	depends on BR2_TOOLCHAIN_HAS_THREADS
> +	depends on BR2_INSTALL_LIBSTDCPP
> +	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++14
> +	depends on BR2_USE_MMU # fork()
> +	help
> +	  Catch2 is mainly a unit testing framework for C++, but it
> +	  also provides basic micro-benchmarking features, and simple
> +	  BDD macros.
> +
> +	  Catch2's main advantage is that using it is both simple and
> +	  natural. Tests autoregister themselves and do not have to
> +	  be named with valid identifiers, assertions look like
> +	  normal C++ code, and sections provide a nice way to share
> +	  set-up and tear-down code in tests.
> +
> +	  This package allows running testsuites on the target which
> +	  might be advantageous in certain cases.
> +
> +	  https://github.com/catchorg/Catch2
> +
> +comment "gtest needs a toolchain w/ C++, wchar, threads, gcc >= 4.9"
> +	depends on BR2_USE_MMU
> +	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || \
> +		!BR2_INSTALL_LIBSTDCPP || \
> +		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9

That comment wording doesn't seem right.  Did you mean "catch2"
instead of "gtest" here?

Greets
Alex

> diff --git a/package/catch2/catch2.hash b/package/catch2/catch2.hash
> new file mode 100644
> index 0000000000..8d47257abe
> --- /dev/null
> +++ b/package/catch2/catch2.hash
> @@ -0,0 +1,3 @@
> +# Locally computed:
> +sha256  8c4173c68ae7da1b5b505194a0c2d6f1b2aef4ec1e3e7463bde451f26bbaf4e7  v3.0.1.tar.gz
> +sha256  c9bff75738922193e67fa726fa225535870d2aa1059f91452c411736284ad566  LICENSE.txt
> diff --git a/package/catch2/catch2.mk b/package/catch2/catch2.mk
> new file mode 100644
> index 0000000000..e04b8a6b0a
> --- /dev/null
> +++ b/package/catch2/catch2.mk
> @@ -0,0 +1,19 @@
> +################################################################################
> +#
> +# catch2
> +#
> +################################################################################
> +
> +CATCH2_VERSION = 3.0.1
> +CATCH2_SOURCE = v$(CATCH2_VERSION).tar.gz
> +CATCH2_SITE = https://github.com/catchorg/Catch2/archive
> +CATCH2_INSTALL_STAGING = YES
> +CATCH2_INSTALL_TARGET = NO
> +CATCH2_LICENSE = BSL-1.0
> +CATCH2_LICENSE_FILES = LICENSE.txt
> +CATCH2_SUPPORTS_IN_SOURCE_BUILD = NO
> +
> +CATCH2_CONF_OPTS = -DCATCH_INSTALL_DOCS=OFF
> +
> +$(eval $(cmake-package))
> +$(eval $(host-cmake-package))
> -- 
> 2.25.1
> 
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