initial buildroot for linux 5.15

2021-12-06 14:12:13 +08:00
parent d7767d594e
commit 7b6fc358fa
12736 changed files with 508822 additions and 0 deletions
@@ -0,0 +1,32 @@
+################################################################################
+#
+# libiberty
+#
+################################################################################
+
+LIBIBERTY_VERSION = 2.32
+LIBIBERTY_SOURCE = binutils-$(LIBIBERTY_VERSION).tar.xz
+LIBIBERTY_SITE = $(BR2_GNU_MIRROR)/binutils
+HOST_LIBIBERTY_DL_SUBDIR = binutils
+
+# We're only building libiberty here, not the full binutils suite
+LIBIBERTY_LICENSE = LGPL-2.1+
+LIBIBERTY_LICENSE_FILES = COPYING.LIB
+
+LIBIBERTY_SUBDIR = libiberty
+
+# We explicitly disable multilib, as we do in binutils.
+# By default, libiberty installs nothing, so we must force it.
+HOST_LIBIBERTY_CONF_OPTS = \
+	--disable-multilib \
+	--enable-install-libiberty
+
+# Some packages (e.g. host-gdb) will pick this library and build shared
+# objects with it. But libiberty does not honour the --enable-shared and
+# --disable-static flags; it only ever builds a static library no matter
+# what. So we must force -fPIC in build flags.
+HOST_LIBIBERTY_CONF_ENV = \
+	CFLAGS="$(HOST_CFLAGS) -fPIC" \
+	LDFLAGS="$(HOST_LDFLAGS) -fPIC"
+
+$(eval $(host-autotools-package))