toolchain: include C libraries in legal-info

So far, the legal-info infrastructure was not exporting the legal
info for the C libraries. This is because the legal-info only acts
on packages defined in $(TARGETS).

But the C libraries are never added to $(TARGETS), since there is no
corresponding BR2_PACKAGE_<C-LIBRARY>.

This patch adds such symbols for the 4 C libraries we support in our
internal backend: uClibc, glibc, eglibc and musl.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Yann E. MORIN 2014-07-25 22:06:27 +02:00 committed by Thomas Petazzoni
parent b1a11a0ccc
commit 822be87737
3 changed files with 20 additions and 0 deletions

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@ -1,5 +1,10 @@
if BR2_TOOLCHAIN_BUILDROOT_EGLIBC
# For legal-info
config BR2_PACKAGE_EGLIBC
bool
default y
choice
prompt "eglibc version"
default BR2_EGLIBC_VERSION_2_18
@ -18,6 +23,11 @@ endif
if BR2_TOOLCHAIN_BUILDROOT_GLIBC
# For legal-info
config BR2_PACKAGE_GLIBC
bool
default y
choice
prompt "glibc version"
default BR2_GLIBC_VERSION_2_18

5
package/musl/Config.in Normal file
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@ -0,0 +1,5 @@
# For legal-info
config BR2_PACKAGE_MUSL
bool
depends on BR2_TOOLCHAIN_USES_MUSL
default y

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@ -1,5 +1,10 @@
if BR2_TOOLCHAIN_BUILDROOT_UCLIBC
# For legal-info
config BR2_PACKAGE_UCLIBC
bool
default y
comment "uClibc Options"
choice