diff options
| author | Christian Wiese <chris@opensde.org> | 2014-04-10 12:29:11 +0200 |
|---|---|---|
| committer | Daniel Borkmann <dborkman@redhat.com> | 2014-04-10 13:20:52 +0200 |
| commit | 70959ae3467fdf39fb4303adfebafcbd00e4f637 (patch) | |
| tree | 8a678844cd2a9bbe19d24bc3f6e4a41954db3a8c | |
| parent | ca59ce0c7f93f561f137949711221df4f30deba6 (diff) | |
build: add DESTDIR support
This change implements support for specifying an alternative
installation destination directory by setting DESTDIR when
calling 'make install'.
Example: make DESTDIR=/alternative-rootfs install
It is particularly useful when cross-compiling and installing
in a dedicated directory where for example the rootfs or a
build sandbox for the target architecture is mounted.
By using DESTDIR you can avoid to mess with PREFIX to include
the alternative installation directory!
Signed-off-by: Christian Wiese <chris@opensde.org>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
| -rw-r--r-- | Makefile | 4 | ||||
| -rw-r--r-- | Template | 10 | ||||
| -rw-r--r-- | trafgen/Makefile | 2 |
3 files changed, 10 insertions, 6 deletions
@@ -28,6 +28,10 @@ PREFIX ?= # Disable if you don't want it CCACHE ?= $(CONFIG_CCACHE) +# Location of an alternative destination directory for installation +# Useful when cross-compiling and installing in a dedicated target directory +DESTDIR= + # Location of installation paths. SBINDIR = $(PREFIX)/usr/sbin INCDIR = $(PREFIX)/usr/include @@ -8,14 +8,14 @@ define TOOL_templ $(1)_clean: $(1)_clean_custom $(Q)$$(call RM,$(1)/*.o $(1)/$(1) $(1)/*.gz) $(1)_do_install: - $(Q)$$(call INSTX,$(1)/$(1),$$(SBINDIR)) + $(Q)$$(call INSTX,$(1)/$(1),$$(DESTDIR)$$(SBINDIR)) $(Q)$(GZIP) $(1).8 > $(1)/$(1).8.gz - $(Q)$$(call INSTX,$(1)/$(1).8.gz,$$(MAN8DIR)) - $(Q)$$(foreach file,$$($(1)-confs),$$(call INST,$$(file),$$(ETCDIRE));) + $(Q)$$(call INSTX,$(1)/$(1).8.gz,$$(DESTDIR)$$(MAN8DIR)) + $(Q)$$(foreach file,$$($(1)-confs),$$(call INST,$$(file),$$(DESTDIR)$$(ETCDIRE));) $(1)_install: $(1)_do_install $(1)_post_install $(1)_uninstall: $(1)_uninstall_custom - $(Q)$$(call RM,$$(SBINDIR)/$(1)) - $(Q)$$(call RM,$$(MAN8DIR)/$(1).8.gz) + $(Q)$$(call RM,$$(DESTDIR)$$(SBINDIR)/$(1)) + $(Q)$$(call RM,$$(DESTDIR)$$(MAN8DIR)/$(1).8.gz) $(1)/%.yy.o: $(1)/%.yy.c $$(CC) $$(CFLAGS) -o $$@ -c $$< $(1)/%.tab.o: $(1)/%.tab.c diff --git a/trafgen/Makefile b/trafgen/Makefile index 8868214..e41a6da 100644 --- a/trafgen/Makefile +++ b/trafgen/Makefile @@ -31,7 +31,7 @@ trafgen-eflags = $(shell pkg-config --cflags libnl-3.0) \ trafgen-confs = trafgen_stddef.h trafgen_post_install: - $(Q)mv $(ETCDIRE)/trafgen_stddef.h $(ETCDIRE)/stddef.h + $(Q)mv $(DESTDIR)$(ETCDIRE)/trafgen_stddef.h $(DESTDIR)$(ETCDIRE)/stddef.h trafgen_clean_custom: $(Q)$(call RM,$(BUILD_DIR)/*.h $(BUILD_DIR)/*.c) |