[vlc-devel] [PATCH] contrib: libssp: build libssp on Win32 so we can patch it to use bcrypt

[Rémi Denis-Courmont]

Le tiistaina 7. huhtikuuta 2020, 16.11.37 EEST Steve Lhomme a écrit :
> diff --git a/contrib/src/libssp/rules.mak b/contrib/src/libssp/rules.mak
> new file mode 100644
> index 00000000000..42fed0c714b
> --- /dev/null
> +++ b/contrib/src/libssp/rules.mak
> @@ -0,0 +1,28 @@
> +# libssp
> +LIBSSP_VERSION := 9_2_0
> +LIBSSP_SVNURL :=
> svn://gcc.gnu.org/svn/gcc/tags/gcc_$(LIBSSP_VERSION)_release/libssp +
> +ifdef HAVE_WIN32
> +PKGS += libssp
> +endif

This really just a more general and abstract respin of Martin's question, but 
I think overriding a toolchain library is a very bad idea.

Conversely, *if* it's really necessary, then it should be disabled by default.

> +
> +$(TARBALLS)/libssp-$(LIBSSP_VERSION).tar.gz:
> +	rm -rf libssp-$(LIBSSP_VERSION) libssp
> +	$(SVN) checkout -q $(LIBSSP_SVNURL)
> +	rm -rf libssp/.svn
> +	mv libssp libssp-$(LIBSSP_VERSION)
> +	tar czf $@ libssp-$(LIBSSP_VERSION)
> +
> +.sum-libssp: libssp-$(LIBSSP_VERSION).tar.gz
> +
> +libssp: libssp-$(LIBSSP_VERSION).tar.gz .sum-libssp
> +	$(UNPACK)
> +	$(APPLY)
> $(SRC)/libssp/0001-favor-bcrypt-over-wincrypt-for-the-random-generator-.pat
> ch +	$(APPLY)
> $(SRC)/libssp/0002-allow-building-outside-of-the-gcc-tree.patch +	$(MOVE)
> +
> +.libssp: libssp
> +	$(RECONF)
> +	cd $< && $(HOSTVARS) ./configure $(HOSTCONF)
> +	cd $< && $(MAKE) install
> +	touch $@


-- 
Rémi Denis-Courmont
Hagalund ny stad, Nylands republik