X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=Makefile;h=e5e2e3a3ac67a9e515411c7e03d449db59d9a5c0;hp=4ca74a3ff25a223140d6022fa1d5769393f53bd0;hb=ba95980cf1a5e2b32104611ccdf2e9c43bf3305a;hpb=42b0409f8e27a3e9008b5735f397e67152893cfa diff --git a/Makefile b/Makefile index 4ca74a3f..e5e2e3a3 100644 --- a/Makefile +++ b/Makefile @@ -3,7 +3,7 @@ all: # List all subdirectories here. Each contains its own Makefile.local -subdirs = compat completion emacs lib test +subdirs = compat completion emacs lib man util test # We make all targets depend on the Makefiles themselves. global_deps = Makefile Makefile.config Makefile.local \ @@ -16,17 +16,24 @@ extra_cflags := extra_cxxflags := # Get settings from the output of configure by running it to generate -# Makefile.config if it doesn't exist yet. And add Makefile.config to -# our global dependency list. +# Makefile.config if it doesn't exist yet. + +# If Makefile.config doesn't exist, then srcdir won't be +# set. Conditionally set it (assuming a plain srcdir build) so that +# the rule to generate Makefile.config can actually work. +srcdir ?= . + include Makefile.config Makefile.config: $(srcdir)/configure +ifeq ($(configure_options),) @echo "" @echo "Note: Calling ./configure with no command-line arguments. This is often fine," @echo " but if you want to specify any arguments (such as an alternate prefix" @echo " into which to install), call ./configure explicitly and then make again." @echo " See \"./configure --help\" for more details." @echo "" - ./configure +endif + $(srcdir)/configure $(configure_options) # Finally, include all of the Makefile.local fragments where all the # real work is done.