[Buildroot] [git commit] toolchain: include C libraries in legal-info

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Sat Jul 26 07:01:40 UTC 2014


commit: http://git.buildroot.net/buildroot/commit/?id=822be877376d481947772dc09cd64ea454b6153c
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

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 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Luca Ceresoli <luca at lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/glibc/Config.in  |   10 ++++++++++
 package/musl/Config.in   |    5 +++++
 package/uclibc/Config.in |    5 +++++
 3 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/package/glibc/Config.in b/package/glibc/Config.in
index c2d6231..df1e273 100644
--- a/package/glibc/Config.in
+++ b/package/glibc/Config.in
@@ -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
diff --git a/package/musl/Config.in b/package/musl/Config.in
new file mode 100644
index 0000000..0aa3537
--- /dev/null
+++ b/package/musl/Config.in
@@ -0,0 +1,5 @@
+# For legal-info
+config BR2_PACKAGE_MUSL
+	bool
+	depends on BR2_TOOLCHAIN_USES_MUSL
+	default y
diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
index 0838b6c..851ad1e 100644
--- a/package/uclibc/Config.in
+++ b/package/uclibc/Config.in
@@ -1,5 +1,10 @@
 if BR2_TOOLCHAIN_BUILDROOT_UCLIBC
 
+# For legal-info
+config BR2_PACKAGE_UCLIBC
+	bool
+	default y
+
 comment "uClibc Options"
 
 choice


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