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Re: [sr #110657] Autoconf configure script considers absence of usable g
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From: |
Perry Hutchison |
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Subject: |
Re: [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter |
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Date: |
Wed, 18 May 2022 00:38:24 -0700 |
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User-agent: |
nail 11.25 7/29/05 |
A related data point: the grep and egrep supplied with SunOS 4.1.1_U1
(which IIRC is somewhere between 4.2 and 4.3 BSD) both accept -e.
However, if -e is specified more than once, they appear to use only
the last occurrence. (I had expected that egrep, at least, would
report all input lines that match any of multiple -e specifications.)
BTW they are separate executables, neither of which accepts -E.
- [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter, Alain Knaff, 2022/05/15
- [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter, Paul Eggert, 2022/05/17
- [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter, Alain Knaff, 2022/05/17
- [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter, Paul Eggert, 2022/05/17
- [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter, Zack Weinberg, 2022/05/17
- [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter, Paul Eggert, 2022/05/17
- Re: [sr #110657] Autoconf configure script considers absence of usable grep a fatal error, although it only uses egrep thereafter,
Perry Hutchison <=