add a note on the dependency on regex.h

This commit is contained in:
Yuichi Nishiwaki 2014-03-31 21:08:58 +09:00
parent d0072a1406
commit 8cef42b8cc
1 changed files with 1 additions and 0 deletions

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@ -188,6 +188,7 @@ picrin scheme depends on some external libraries to build the binary:
- lex (preferably, flex)
- getopt
- readline (optional)
- regex.h of POSIX.1 (optional)
Optional libraries are, if cmake detected them, automatically enabled.
The compilation is tested only on Mac OSX and Ubuntu. I think (or hope) it'll be ok to compile and run on other operating systems such as Arch or Windows, but I don't guarantee :(