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-rw-r--r--package/glibc/glibc.mk6
-rw-r--r--package/pkg-generic.mk45
-rw-r--r--package/uclibc/uclibc.mk6
3 files changed, 34 insertions, 23 deletions
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index f50b4591bc..6579f4616b 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -38,9 +38,6 @@ GLIBC_ADD_TOOLCHAIN_DEPENDENCY = NO
# cross-compiler and the kernel headers
GLIBC_DEPENDENCIES = host-gcc-initial linux-headers host-gawk
-# Before (e)glibc is built, we must have the second stage cross-compiler
-glibc-build: host-gcc-intermediate
-
GLIBC_SUBDIR = build
GLIBC_INSTALL_STAGING = YES
@@ -142,3 +139,6 @@ define GLIBC_INSTALL_TARGET_CMDS
endef
$(eval $(autotools-package))
+
+# Before (e)glibc is built, we must have the second stage cross-compiler
+$(GLIBC_TARGET_BUILD): | host-gcc-intermediate
diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk
index b135b140ea..fec16b0cb2 100644
--- a/package/pkg-generic.mk
+++ b/package/pkg-generic.mk
@@ -412,30 +412,42 @@ $(1)-install: $(1)-install-staging $(1)-install-target $(1)-install-images
endif
ifeq ($$($(2)_INSTALL_TARGET),YES)
-$(1)-install-target: $(1)-build \
- $$($(2)_TARGET_INSTALL_TARGET)
+$(1)-install-target: $$($(2)_TARGET_INSTALL_TARGET)
+$$($(2)_TARGET_INSTALL_TARGET): $$($(2)_TARGET_BUILD)
else
$(1)-install-target:
endif
ifeq ($$($(2)_INSTALL_STAGING),YES)
-$(1)-install-staging: $(1)-build \
- $$($(2)_TARGET_INSTALL_STAGING)
+$(1)-install-staging: $$($(2)_TARGET_INSTALL_STAGING)
+$$($(2)_TARGET_INSTALL_STAGING): $$($(2)_TARGET_BUILD)
+# Some packages use install-staging stuff for install-target
+$$($(2)_TARGET_INSTALL_TARGET): $$($(2)_TARGET_INSTALL_STAGING)
else
$(1)-install-staging:
endif
ifeq ($$($(2)_INSTALL_IMAGES),YES)
-$(1)-install-images: $(1)-build \
- $$($(2)_TARGET_INSTALL_IMAGES)
+$(1)-install-images: $$($(2)_TARGET_INSTALL_IMAGES)
+$$($(2)_TARGET_INSTALL_IMAGES): $$($(2)_TARGET_BUILD)
else
$(1)-install-images:
endif
-$(1)-install-host: $(1)-build $$($(2)_TARGET_INSTALL_HOST)
+$(1)-install-host: $$($(2)_TARGET_INSTALL_HOST)
+$$($(2)_TARGET_INSTALL_HOST): $$($(2)_TARGET_BUILD)
-$(1)-build: $(1)-configure \
- $$($(2)_TARGET_BUILD)
+$(1)-build: $$($(2)_TARGET_BUILD)
+$$($(2)_TARGET_BUILD): $$($(2)_TARGET_CONFIGURE)
+
+# Since $(2)_DEPENDENCIES are phony targets, they are always "newer"
+# than $(2)_TARGET_CONFIGURE. This would force the configure step (and
+# therefore the other steps as well) to be re-executed with every
+# invocation of make. Therefore, make $(2)_DEPENDENCIES an order-only
+# dependency by using |.
+
+$(1)-configure: $$($(2)_TARGET_CONFIGURE)
+$$($(2)_TARGET_CONFIGURE): | $$($(2)_DEPENDENCIES)
$$($(2)_TARGET_SOURCE) $$($(2)_TARGET_RSYNC): | dirs prepare
ifeq ($(filter $(1),$(DEPENDENCIES_HOST_PREREQ)),)
@@ -449,13 +461,13 @@ ifeq ($$($(2)_OVERRIDE_SRCDIR),)
# extract
# patch
# configure
-$(1)-configure: $(1)-patch $(1)-depends \
- $$($(2)_TARGET_CONFIGURE)
+$$($(2)_TARGET_CONFIGURE): $$($(2)_TARGET_PATCH)
-$(1)-patch: $(1)-extract $$($(2)_TARGET_PATCH)
+$(1)-patch: $$($(2)_TARGET_PATCH)
+$$($(2)_TARGET_PATCH): $$($(2)_TARGET_EXTRACT)
-$(1)-extract: $(1)-source \
- $$($(2)_TARGET_EXTRACT)
+$(1)-extract: $$($(2)_TARGET_EXTRACT)
+$$($(2)_TARGET_EXTRACT): $$($(2)_TARGET_SOURCE)
$(1)-depends: $$($(2)_DEPENDENCIES)
@@ -465,10 +477,9 @@ else
# source, by rsyncing
# depends
# configure
-$(1)-configure: $(1)-depends \
- $$($(2)_TARGET_CONFIGURE)
+$$($(2)_TARGET_CONFIGURE): $$($(2)_TARGET_RSYNC)
-$(1)-depends: $(1)-rsync $$($(2)_DEPENDENCIES)
+$(1)-depends: $$($(2)_DEPENDENCIES)
$(1)-patch: $(1)-rsync
$(1)-extract: $(1)-rsync
diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
index ea1c6946a1..4860c580e3 100644
--- a/package/uclibc/uclibc.mk
+++ b/package/uclibc/uclibc.mk
@@ -29,9 +29,6 @@ UCLIBC_ADD_TOOLCHAIN_DEPENDENCY = NO
# cross-compiler and the kernel headers
UCLIBC_DEPENDENCIES = host-gcc-initial linux-headers
-# Before uClibc is built, we must have the second stage cross-compiler
-uclibc-build: host-gcc-intermediate
-
# specifying UCLIBC_CONFIG_FILE on the command-line overrides the .config
# setting.
ifndef UCLIBC_CONFIG_FILE
@@ -556,3 +553,6 @@ uclibc-menuconfig: dirs uclibc-patch
rm -f $(UCLIBC_DIR)/.stamp_{configured,built,target_installed,staging_installed}
$(eval $(generic-package))
+
+# Before uClibc is built, we must have the second stage cross-compiler
+$(UCLIBC_TARGET_BUILD): | host-gcc-intermediate
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