diff options
| -rw-r--r-- | src/librustc/driver/driver.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/librustc/driver/driver.rs b/src/librustc/driver/driver.rs index 4fc7239e63b..2d307d2c0a9 100644 --- a/src/librustc/driver/driver.rs +++ b/src/librustc/driver/driver.rs @@ -1103,7 +1103,8 @@ pub fn optgroups() -> Vec<getopts::OptGroup> { 1 = line-tables only (for stacktraces and breakpoints), 2 = full debug info with variable and type information (same as -g)", "LEVEL"), optflag("", "no-trans", "Run all passes except translation; no output"), - optflag("", "no-analysis", "Parse and expand the output, but run no analysis or produce output"), + optflag("", "no-analysis", + "Parse and expand the source, but run no analysis and produce no output"), optflag("O", "", "Equivalent to --opt-level=2"), optopt("o", "", "Write output to <filename>", "FILENAME"), optopt("", "opt-level", "Optimize with possible levels 0-3", "LEVEL"), @@ -1116,7 +1117,9 @@ pub fn optgroups() -> Vec<getopts::OptGroup> { typed (crates expanded, with type annotations), or identified (fully parenthesized, AST nodes and blocks with IDs)", "TYPE"), - optflagopt("", "dep-info", "Output dependency info to <filename> after compiling", "FILENAME"), + optflagopt("", "dep-info", + "Output dependency info to <filename> after compiling, \ + in a format suitable for use by Makefiles", "FILENAME"), optopt("", "sysroot", "Override the system root", "PATH"), optflag("", "test", "Build a test harness"), optopt("", "target", "Target triple cpu-manufacturer-kernel[-os] |