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| -rw-r--r-- | Makefile | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -91,7 +91,16 @@ endif # Find library version OPENSBI_VERSION_MAJOR=`grep "define OPENSBI_VERSION_MAJOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MAJOR.*\([0-9][0-9]*\)/\1/'` OPENSBI_VERSION_MINOR=`grep "define OPENSBI_VERSION_MINOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MINOR.*\([0-9][0-9]*\)/\1/'` -OPENSBI_VERSION_GIT=$(shell if [ -d $(src_dir)/.git ]; then git describe 2> /dev/null; fi) +OPENSBI_VERSION_GIT= + +# Detect 'git' presence before issuing 'git' commands +GIT_AVAIL=$(shell command -v git 2> /dev/null) +ifneq ($(GIT_AVAIL),) +GIT_DIR=$(shell git rev-parse --git-dir 2> /dev/null) +ifneq ($(GIT_DIR),) +OPENSBI_VERSION_GIT=$(shell if [ -d $(GIT_DIR) ]; then git describe 2> /dev/null; fi) +endif +endif # Setup compilation commands ifneq ($(LLVM),) |