diff options
Diffstat (limited to 'Makeconfig')
| -rw-r--r-- | Makeconfig | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Makeconfig b/Makeconfig index 620f23d991..b63dabb831 100644 --- a/Makeconfig +++ b/Makeconfig @@ -115,12 +115,12 @@ export sysdep_dir := $(sysdep_dir) # Common prefix for machine-independent installation directories. -ifndef prefix +ifeq ($(origin prefix),undefined) # ifndef would override explicit empty value. prefix = /usr/local endif # Common prefix for machine-dependent installation directories. -ifndef exec_prefix +ifeq ($(origin exec_prefix),undefined) exec_prefix = $(prefix) endif @@ -133,7 +133,7 @@ endif # the prefix is spliced between `lib' and the name, so the linker switch # `-l$(libprefix)NAME' finds the library; for other files the prefix is # just prepended to the whole file name. -ifndef libprefix +ifeq ($(origin libprefix),undefined) libprefix = endif |