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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2009-12-29 21:16:51 +0100 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2009-12-29 21:16:51 +0100 |
| commit | 02768432e3a6b21664362d4e7c7e82a1a2299716 (patch) | |
| tree | cdc5e6707727e88cf34be0fabda352b1661af760 | |
| parent | f96424f56fb272f2064dbb1ed8d0872603088651 (diff) | |
| download | crosstool-ng-02768432e3a6b21664362d4e7c7e82a1a2299716.tar.gz crosstool-ng-02768432e3a6b21664362d4e7c7e82a1a2299716.tar.bz2 crosstool-ng-02768432e3a6b21664362d4e7c7e82a1a2299716.zip | |
config: fix generated config files when GREP_OPTIONS set --color=always
grep is used when generating some .in files (in config.gen). If GREP_OPTIONS
contains --color=always, then the generated files will contains some escape
sequences setting the color, and mconf would choke on those escape sequences.
Always set and export an empty GREP_OPTIONS to avoid that.
Issue reported by Kevin Kirkup <kevin dot kirkup at gmail dot com> :
http://sourceware.org/ml/crossgcc/2009-12/msg00026.html
(transplanted from a5020a1facffc046d23d39a71a1b8089ca84beac)
| -rw-r--r-- | ct-ng.in | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -32,6 +32,10 @@ include $(CT_LIB_DIR)/paths.mk # bash. export SHELL=$(bash) +# GREP_OPTIONS=--color=always will break the generated .in files +# We do not need any GREP_OPTIONS anyway, so set it to empty. +export GREP_OPTIONS= + # Make the restart/stop steps availabe to scripts/crostool-NG.sh export CT_STOP:=$(STOP) export CT_RESTART:=$(RESTART) |