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authorLeah Rowe <leah@libreboot.org>2023-10-20 11:16:25 +0100
committerLeah Rowe <leah@libreboot.org>2023-10-20 11:16:25 +0100
commit54a05fc167904c97a3bcbc2aeb4afdb5ad35a379 (patch)
treef59069999cde8f9579a489d37061f8f511c5f6f7 /include/err.sh
parent52c9416b1971af5f2ce4e97c9a6d1ebdaa43c919 (diff)
always re-generate .git in lbmk
in release archives, .git is excluded but the version and versiondate files are included. from these, the git history is re-created with the exact date (but not taking into account timezone, at present). in this way, lbmk will have git history in a release archive. some build systems, like coreboot, prefer that there be git history available, so this is a nice workaround on those build systems. Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'include/err.sh')
-rwxr-xr-xinclude/err.sh16
1 files changed, 15 insertions, 1 deletions
diff --git a/include/err.sh b/include/err.sh
index 12bba8fb..83c88ab9 100755
--- a/include/err.sh
+++ b/include/err.sh
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: MIT
# SPDX-FileCopyrightText: 2022, 2023 Leah Rowe <leah@libreboot.org>
-version=""; versiondate=""; projectname=""
+version=""; versiondate=""; projectname=""; _nogit=""
x_() {
[ $# -lt 1 ] || ${@} || err_exit err ${@}
@@ -27,6 +27,20 @@ check_git()
git_err "git config --global user.email \"john.doe@example.com\""
}
+# release archives contain .gitignore, but not .git.
+# lbmk can be run from lbmk.git, or an archive.
+git_init()
+{
+ [ -L ".git" ] && ${2} "Reference .git is a symlink"
+ [ -e ".git" ] && return 0
+ eval "$(setvars "$(date -Rd @${versiondate})" cdate _nogit)"
+
+ ${1} git init
+ ${1} git add -A .
+ ${1} git commit -m "${projectname} ${version}" --date "${cdate}"
+ ${1} git tag -a "${version}" -m "${projectname} ${version}"
+}
+
git_err()
{
printf "You need to set git name/email, like so:\n%s\n\n" "${1}" 1>&2