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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2013-10-08 18:17:07 (GMT)
committer Peter Korsgaard <peter@korsgaard.com>2013-10-09 13:24:14 (GMT)
commit2e0cd951fe864415dbcaa75e236fc4766cf1dd3d (patch)
tree3de30da78c03129d3df99ff1d79aad08efad8bb8
parent186a99b1c6562da724a5500190835c709d152df4 (diff)
downloadbuildroot-2e0cd951fe864415dbcaa75e236fc4766cf1dd3d.tar.gz
buildroot-2e0cd951fe864415dbcaa75e236fc4766cf1dd3d.tar.bz2
toolchain: fix the helpers.mk comment
This commit fixes various typos and mistakes in the comment at the top of the helpers.mk file: * usefull -> useful * The optional stripping of libraries no longer exists, so there's no reason to mention it. * Indicate that the copy_toolchain_lib_root function is also used by the glibc package, not only by the external toolchain logic. * Separate more clearly the top comment introducing the entire file, from the comment introducing the first function. [Peter: reword top comment, add missing 'by'] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--toolchain/helpers.mk13
1 files changed, 7 insertions, 6 deletions
diff --git a/toolchain/helpers.mk b/toolchain/helpers.mk
index 37f2cf9..0144674 100644
--- a/toolchain/helpers.mk
+++ b/toolchain/helpers.mk
@@ -1,9 +1,10 @@
-# This Makefile fragment declares helper functions, usefull to handle
-# non- buildroot-built toolchains, eg. purely external toolchains.
-#
-# Copy a toolchain library and its symbolic links from the sysroot
-# directory to the target directory. Also optionaly strips the
-# library.
+# This Makefile fragment declares toolchain related helper functions.
+
+# The copy_toolchain_lib_root function copies a toolchain library and
+# its symbolic links from the sysroot directory to the target
+# directory. Note that this function is used both by the external
+# toolchain logic, and the glibc package, so care must be taken when
+# changing this function.
#
# Most toolchains (CodeSourcery ones) have their libraries either in
# /lib or /usr/lib relative to their ARCH_SYSROOT_DIR, so we search