[Buildroot] [PATCH] infra/pkg-cmake: use an obviously-invalid value for CMAKE_SYSTEM_VERSION
Yann E. MORIN
yann.morin.1998 at free.fr
Mon Jan 14 21:33:17 UTC 2019
Thomas, All,
On 2019-01-14 22:22 +0100, Thomas Petazzoni spake thusly:
> On Sun, 13 Jan 2019 10:52:19 +0100, Yann E. MORIN wrote:
> > diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk
> > index dd048b0949..50ae2b982a 100644
> > --- a/package/pkg-cmake.mk
> > +++ b/package/pkg-cmake.mk
> > @@ -264,7 +264,7 @@ define TOOLCHAIN_CMAKE_INSTALL_FILES
> > -e 's#@@TARGET_CC@@#$(subst $(HOST_DIR)/,,$(call qstrip,$(TARGET_CC)))#' \
> > -e 's#@@TARGET_CXX@@#$(subst $(HOST_DIR)/,,$(call qstrip,$(TARGET_CXX)))#' \
> > -e 's#@@TARGET_FC@@#$(subst $(HOST_DIR)/,,$(call qstrip,$(TARGET_FC)))#' \
> > - -e 's#@@CMAKE_SYSTEM_VERSION@@#$(call qstrip,$(BR2_TOOLCHAIN_HEADERS_AT_LEAST))#' \
> > + -e 's#@@CMAKE_SYSTEM_VERSION@@#1#' \
>
> Using a 'sed' replacement just to encode a hardcoded value in the
> destination file seems a bit useless.
>
> What about:
>
> set(CMAKE_SYSTEM_VERSION 1)
>
> in ./support/misc/toolchainfile.cmake.in instead ?
Yeah, I had totally fogotten that it was our files we were tweaking, I
had assumed at first it was one bundled with cmake. Of course, we want
to hard-code it!
I'll do.
Regards,
Yann E. MORIN.
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