diff --git a/CCache/ccache.1 b/CCache/ccache.1 index daf3323f9..186bb6525 100644 --- a/CCache/ccache.1 +++ b/CCache/ccache.1 @@ -49,7 +49,7 @@ Print a options summary page .IP "\fB-s\fP" Print the current statistics summary for the cache\&. The statistics are stored spread across the subdirectories of the -cache\&. Using "ccache -s" adds up the statistics across all +cache\&. Using "ccache \-s" adds up the statistics across all subdirectories and prints the totals\&. .IP .IP "\fB-z\fP" @@ -60,7 +60,7 @@ Print the ccache version number .IP .IP "\fB-c\fP" Clean the cache and re-calculate the cache file count and -size totals\&. Normally the -c option should not be necessary as ccache +size totals\&. Normally the \-c option should not be necessary as ccache keeps the cache below the specified limits at runtime and keeps statistics up to date on each compile\&. This option is mostly useful if you manually modify the cache contents or believe that the cache @@ -100,9 +100,9 @@ To install for the second method do something like this: cp ccache /usr/local/bin/ - ln -s /usr/local/bin/ccache /usr/local/bin/gcc - ln -s /usr/local/bin/ccache /usr/local/bin/g++ - ln -s /usr/local/bin/ccache /usr/local/bin/cc + ln \-s /usr/local/bin/ccache /usr/local/bin/gcc + ln \-s /usr/local/bin/ccache /usr/local/bin/g++ + ln \-s /usr/local/bin/ccache /usr/local/bin/cc .fi @@ -118,7 +118,7 @@ cause "interesting" problems\&. .PP When run as a compiler front end ccache usually just takes the same command line options as the compiler you are using\&. The only exception -to this is the option \&'--ccache-skip\&'\&. That option can be used to tell +to this is the option \&'\-\-ccache-skip\&'\&. That option can be used to tell ccache that the next option is definitely not a input filename, and should be passed along to the compiler as-is\&. .PP @@ -128,7 +128,7 @@ compiler option, as it needs the input filename to determine the name of the resulting object file (among other things)\&. The heuristic ccache uses in this parse is that any string on the command line that exists as a file is treated as an input file name (usually a C -file)\&. By using --ccache-skip you can force an option to not be +file)\&. By using \-\-ccache-skip you can force an option to not be treated as an input file name and instead be passed along to the compiler as a command line option\&. .PP @@ -239,7 +239,7 @@ this option\&. .IP "\fBCCACHE_UNIFY\fP" If you set the environment variable CCACHE_UNIFY then ccache will use the C/C++ unifier when hashing the pre-processor -output if -g is not used in the compile\&. The unifier is slower than a +output if \-g is not used in the compile\&. The unifier is slower than a normal hash, so setting this environment variable loses a little bit of speed, but it means that ccache can take advantage of not recompiling when the changes to the source code consist of @@ -268,7 +268,7 @@ into the cache\&. .PP By default ccache has a one gigabyte limit on the cache size and no maximum number of files\&. You can set a different limit using the -"ccache -M" and "ccache -F" options, which set the size and number of +"ccache \-M" and "ccache \-F" options, which set the size and number of files limits\&. .PP When these limits are reached ccache will reduce the cache to 20% @@ -290,7 +290,7 @@ code a 2nd time and use the previously compiled output\&. You detect that it is the same code by forming a hash of: .PP .IP o -the pre-processor output from running the compiler with -E +the pre-processor output from running the compiler with \-E .IP o the command line options .IP o @@ -345,7 +345,7 @@ cache directory (and that you trust all users of the shared cache)\&. .IP o Make sure that the setgid bit is set on all directories in the cache\&. This tells the filesystem to inherit group ownership for new -directories\&. The command "chmod g+s `find $CCACHE_DIR -type d`" might +directories\&. The command "chmod g+s `find $CCACHE_DIR \-type d`" might be useful for this\&. .PP .SH "HISTORY"