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-rwxr-xr-xinclude/err.sh31
1 files changed, 31 insertions, 0 deletions
diff --git a/include/err.sh b/include/err.sh
index 10e5db9b..ac27d636 100755
--- a/include/err.sh
+++ b/include/err.sh
@@ -8,6 +8,37 @@ xx_() {
[ $# -lt 1 ] || ${@} || fail "non-zero exit status: ${@}"
}
+check_git()
+{
+ which git 1>/dev/null 2>/dev/null || \
+ err "git not installed. please install git-scm."
+ git config --global user.name 1>/dev/null 2>/dev/null || \
+ err "git config --global user.name \"John Doe\""
+ git config --global user.email 1>/dev/null 2>/dev/null || \
+ err "git config --global user.email \"john.doe@example.com\""
+}
+
+check_project()
+{
+ read project < projectname
+
+ [ -f version ] && read version < version
+ version_="${version}"
+ [ ! -e ".git" ] || version="$(git describe --tags HEAD 2>&1)" || \
+ version="git-$(git rev-parse HEAD 2>&1)" || version="${version_}"
+
+ [ -f versiondate ] && read versiondate < versiondate
+ versiondate_="${versiondate}"
+ [ ! -e ".git" ] || versiondate="$(git show --no-patch --no-notes \
+ --pretty='%ct' HEAD)" || versiondate="${versiondate_}"
+
+ [ -z ${versiondate} ] && err "Unknown version date"
+ [ -z ${version} ] && err "Unknown version"
+
+ printf "%s\n" "${version}" > version
+ printf "%s\n" "${versiondate}" > versiondate
+}
+
setvars()
{
_setvars=""