diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2014-10-01 09:25:19 +0200 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2014-10-01 09:25:19 +0200 |
| commit | ac2c2cf23573e400e014628af22467ca43573c21 (patch) | |
| tree | 87e189de756cd783f95387ccb03be452185c6bb4 /Makefile | |
| parent | b29fafbefd8b195e344bf3fd013a370b7cf930c8 (diff) | |
build: Make ccache opt-in rather than opt-out
Using ccache by default for compilation if it is available on the system
might confuse people and in rare cases also lead to unexpected results.
Thus, from now on the use of ccache for compilation has to explicitely
specified by setting the CCACHE make variable to the name/path of the
ccache binary, i.e. `make CCACHE=ccache'
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -25,8 +25,8 @@ TOOLS ?= netsniff-ng trafgen astraceroute flowtop ifpps bpfc curvetun mausezahn # For packaging purposes, prefix can define a different path. PREFIX ?= /usr/local -# Disable if you don't want it -CCACHE ?= $(CONFIG_CCACHE) +# Set to use ccache for compilation +CCACHE ?= # Location of an alternative destination directory for installation # Useful when cross-compiling and installing in a dedicated target directory |