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| author | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-03-25 21:45:25 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-03-25 21:45:25 +0000 |
| commit | 516a2a7bfaee5d4aa4d1e7e5ff52d3038513c82f (patch) | |
| tree | 5dc3dcc6d27c286af863850e2c88b796583ffe08 /Makefile | |
| parent | 0ab9d12e290ab79786d34fdf12c99922f5255aff (diff) | |
Add support to build with ccache in the build system
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5297 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -61,6 +61,7 @@ endif endif CPP:= $(CC) -x assembler-with-cpp -DASSEMBLY -E +ROMCC:= $(obj)/romcc HOSTCC = gcc HOSTCXX = g++ HOSTCFLAGS := -I$(srck) -I$(objk) -g @@ -85,6 +86,17 @@ HOSTCC:=clang endif endif +ifeq ($(CONFIG_CCACHE),y) +CCACHE:=CCACHE_COMPILERCHECK=content $(wildcard $(addsuffix /ccache,$(subst :, ,$(PATH)))) +ifeq ($(CCACHE),) +$(error ccache selected, but not found in PATH) +endif +CC := $(CCACHE) $(CC) +HOSTCC := $(CCACHE) $(HOSTCC) +HOSTCXX := $(CCACHE) $(HOSTCXX) +ROMCC := $(CCACHE) $(ROMCC) +endif + strip_quotes = $(subst ",,$(subst \",,$(1))) ARCHDIR-$(CONFIG_ARCH_X86) := i386 |