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| author | Arnout Vandecappelle <arnout@mind.be> | 2017-07-10 01:21:23 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-07-10 18:03:13 +0200 |
| commit | 392b0a26f5fd8d3aedce7e0c15f9762a79312f01 (patch) | |
| tree | 3b955b2430b83d63ddd4c8e2efa94005e774de2a /toolchain | |
| parent | b78b50465c20c1733753a8dd47945cf80c9155f8 (diff) | |
| download | buildroot-392b0a26f5fd8d3aedce7e0c15f9762a79312f01.tar.gz buildroot-392b0a26f5fd8d3aedce7e0c15f9762a79312f01.zip | |
toolchain-external: default BR2_TOOLCHAIN_EXTERNAL_PATH to empty
It makes no sense to default to an arbitrary path. In addition, it in
fact works correctly when it is empty. In that case, the toolchain will
be searched in PATH.
Update the help text to explain the above, and also that the compiler
is supposed to be in the bin subdirectory.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'toolchain')
| -rw-r--r-- | toolchain/toolchain-external/Config.in | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in index 4cd9ee4752..c4063b177b 100644 --- a/toolchain/toolchain-external/Config.in +++ b/toolchain/toolchain-external/Config.in @@ -67,10 +67,14 @@ endchoice config BR2_TOOLCHAIN_EXTERNAL_PATH string "Toolchain path" - default "/path/to/toolchain/usr" + default "" depends on BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED help - Path to where the external toolchain is installed. + Path to where the external toolchain is installed. The + compiler itself is expected to be in the "bin" subdirectory + of this path. + + If empty, the compiler will be searched in $PATH. config BR2_TOOLCHAIN_EXTERNAL_GLIBC bool |
