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Alin Năstac wrote: |
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> Ryan Hill wrote: |
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>> NEWFEATURES= |
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>> |
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>> for f in ${FEATURES}; do |
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>> if [[ ! $f == "test" ]]; then |
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>> NEWFEATURES="${NEWFEATURES} $f" |
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>> fi |
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>> done |
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>> |
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>> FEATURES="${NEWFEATURES}" |
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>> |
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>> |
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> There is a simpler way to remove a word from an environment variable: |
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> FEATURES=" ${FEATURES}" # make sure every word is prefixed by a space |
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> FEATURES=${FEATURES/ test/} |
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Doh. I tried ${FEATURES## test} but didn't think of substitution. |
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This actually solves another problem for me. Thanks. |
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-- |
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fonts / wxWindows / gcc-porting / treecleaners |
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EFFD 380E 047A 4B51 D2BD C64F 8AA8 8346 F9A4 0662 (0xF9A40662) |
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