From ed0200993e38194314c44f3eb6952fca25b2255a Mon Sep 17 00:00:00 2001 From: "Yann E. MORIN" Date: Wed, 28 Jul 2010 00:08:15 +0200 Subject: toolchain: move makefile includes Including a bunch of Makefiles with wildcard makes it impossible to add new toolchain backends. Avoid that by namely including needed files. The external toolchain still needs to include all the toolchain/*/*.mk sub-makefiles, as they are needed to build a toolchain that runs on the target. It is to be noted that the cross-toolchain is not built in this case, as the make-targets to build the cross-toolchain are not present in the $(BASE_TARGETS) variable, which is later used to create the dependency rules. Also, the comment 'Explicit ordering' has been removed, as it is mis- leading. It is make's responsibility to create the proper ordering based on the dependency rules it finds in the Makefiles Signed-off-by: Yann E. MORIN Signed-off-by: Peter Korsgaard --- Makefile | 16 ++-------------- toolchain/toolchain-buildroot.mk | 12 ++++++++++++ toolchain/toolchain-external.mk | 14 ++++++++++++++ 3 files changed, 28 insertions(+), 14 deletions(-) create mode 100644 toolchain/toolchain-buildroot.mk create mode 100644 toolchain/toolchain-external.mk diff --git a/Makefile b/Makefile index b1d50798e..619d8ea03 100644 --- a/Makefile +++ b/Makefile @@ -294,21 +294,9 @@ all: world # each selected package to TARGETS if that package was selected # in the .config file. ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) -# avoid pulling in external toolchain which is broken for toplvl parallel builds -# Explicit ordering: -include toolchain/dependencies/dependencies.mk -include toolchain/binutils/binutils.mk -include toolchain/ccache/ccache.mk -include toolchain/elf2flt/elf2flt.mk -include toolchain/gcc/gcc-uclibc-4.x.mk -include toolchain/gdb/gdb.mk -include toolchain/kernel-headers/kernel-headers.mk -include toolchain/mklibs/mklibs.mk -include toolchain/sstrip/sstrip.mk -include toolchain/uClibc/uclibc.mk +include toolchain/toolchain-buildroot.mk else ifeq ($(BR2_TOOLCHAIN_EXTERNAL),y) -include toolchain/helpers.mk -include toolchain/*/*.mk +include toolchain/toolchain-external.mk endif include package/*/*.mk diff --git a/toolchain/toolchain-buildroot.mk b/toolchain/toolchain-buildroot.mk new file mode 100644 index 000000000..d879697e9 --- /dev/null +++ b/toolchain/toolchain-buildroot.mk @@ -0,0 +1,12 @@ +# Include files required for the internal toolchain backend + +include toolchain/dependencies/dependencies.mk +include toolchain/binutils/binutils.mk +include toolchain/ccache/ccache.mk +include toolchain/elf2flt/elf2flt.mk +include toolchain/gcc/gcc-uclibc-4.x.mk +include toolchain/gdb/gdb.mk +include toolchain/kernel-headers/kernel-headers.mk +include toolchain/mklibs/mklibs.mk +include toolchain/sstrip/sstrip.mk +include toolchain/uClibc/uclibc.mk diff --git a/toolchain/toolchain-external.mk b/toolchain/toolchain-external.mk new file mode 100644 index 000000000..6f1f641ac --- /dev/null +++ b/toolchain/toolchain-external.mk @@ -0,0 +1,14 @@ +# Required includes for the external toolchain backend + +include toolchain/helpers.mk +include toolchain/binutils/binutils.mk +include toolchain/ccache/ccache.mk +include toolchain/dependencies/dependencies.mk +include toolchain/elf2flt/elf2flt.mk +include toolchain/gcc/gcc-uclibc-4.x.mk +include toolchain/gdb/gdb.mk +include toolchain/kernel-headers/kernel-headers.mk +include toolchain/mklibs/mklibs.mk +include toolchain/sstrip/sstrip.mk +include toolchain/toolchain-external/ext-tool.mk +include toolchain/uClibc/uclibc.mk -- cgit v1.2.3