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| author | Allen Martin <amartin@nvidia.com> | 2012-08-15 11:38:53 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-10-04 14:18:54 +0200 |
| commit | 2051ff3450113f4eb6aad250a9a3fc8c4af149dc (patch) | |
| tree | e8beec65e642a9f8faa0a7f6bc84a4334dd260e1 | |
| parent | fcfa696b3a354ab1e16601683c61f671487aded7 (diff) | |
tools, config.mk: add binutils-version
Modeled after gcc-version, add function to get binutils version.
Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Wolfgang Denk <wd@denx.de>
| -rw-r--r-- | config.mk | 1 | ||||
| -rwxr-xr-x | tools/binutils-version.sh | 20 |
2 files changed, 21 insertions, 0 deletions
@@ -128,6 +128,7 @@ endif # cc-version # Usage gcc-ver := $(call cc-version) cc-version = $(shell $(SHELL) $(SRCTREE)/tools/gcc-version.sh $(CC)) +binutils-version = $(shell $(SHELL) $(SRCTREE)/tools/binutils-version.sh $(AS)) # # Include the make variables (CC, etc...) diff --git a/tools/binutils-version.sh b/tools/binutils-version.sh new file mode 100755 index 000000000..d4d9eb436 --- /dev/null +++ b/tools/binutils-version.sh @@ -0,0 +1,20 @@ +#!/bin/sh +# +# binutils-version [-p] gas-command +# +# Prints the binutils version of `gas-command' in a canonical 4-digit form +# such as `0222' for binutils 2.22 +# + +gas="$*" + +if [ ${#gas} -eq 0 ]; then + echo "Error: No assembler specified." + printf "Usage:\n\t$0 <gas-command>\n" + exit 1 +fi + +MAJOR=$($gas --version | head -1 | awk '{print $NF}' | cut -d . -f 1) +MINOR=$($gas --version | head -1 | awk '{print $NF}' | cut -d . -f 2) + +printf "%02d%02d\\n" $MAJOR $MINOR |