diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2018-07-16 15:21:26 +0200 |
---|---|---|
committer | Boris Kolpackov <boris@codesynthesis.com> | 2018-07-16 15:54:06 +0200 |
commit | 4f63afc1177021d6345502892dbd028f5d6db5eb (patch) | |
tree | 9f3919d7d6798a82deab6fd9ebfb1d1802b2030f /build2/version/rule.cxx | |
parent | 55e858010b9ba53c27475d9ce6f864a84d28fa81 (diff) |
Implement in module
Given test.in containing something along these lines:
foo = $foo$
Now we can do:
using in
file{test}: in{test.in}
file{test}: foo = FOO
The alternative variable substitution symbol can be specified with the
in.symbol variable and lax (instead of the default strict) mode with
in.substitution. For example:
file{test}: in.symbol = '@'
file{test}: in.substitution = lax
Diffstat (limited to 'build2/version/rule.cxx')
-rw-r--r-- | build2/version/rule.cxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/build2/version/rule.cxx b/build2/version/rule.cxx index 91b8c75..0250a15 100644 --- a/build2/version/rule.cxx +++ b/build2/version/rule.cxx @@ -13,6 +13,8 @@ #include <build2/filesystem.hxx> #include <build2/diagnostics.hxx> +#include <build2/in/target.hxx> + #include <build2/version/module.hxx> #include <build2/version/utility.hxx> @@ -23,6 +25,8 @@ namespace build2 { namespace version { + using in::in; + // Return true if this prerequisite is a project's manifest file. To be // sure we would need to search it into target but that we can't do in // match(). @@ -403,7 +407,7 @@ namespace build2 }; if (verb >= 2) - text << "ver -o " << tp << ' ' << ip; + text << "ver " << ip << " >" << tp; else if (verb) text << "ver " << ip; |