mirror of https://github.com/MidnightCommander/mc
48 lines
1.1 KiB
Bash
Executable File
48 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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if [ -z "$1" ]
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then
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echo "usage: $0 <toplevel-source-dir>"
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exit 1
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fi
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src_top_dir="$1"
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VERSION_FILE="${src_top_dir}/version.h"
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PREV_MC_VERSION="unknown"
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CURR_MC_VERSION="${PREV_MC_VERSION}"
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if [ -r "${VERSION_FILE}" ]
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then
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PREV_MC_VERSION=`sed -n 's/^#define MC_CURRENT_VERSION "\(.*\)"$/\1/p' "${VERSION_FILE}"`
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CURR_MC_VERSION="${PREV_MC_VERSION}"
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fi
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mc_print_version(){
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if [ ! -f "${VERSION_FILE}" \
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-o "${PREV_MC_VERSION}" != "${CURR_MC_VERSION}" ]
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then
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cat >"${VERSION_FILE}" <<EOF
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#ifndef MC_CURRENT_VERSION
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/* This is an autogenerated file. Don't edit! */
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#define MC_CURRENT_VERSION "${CURR_MC_VERSION}"
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#endif
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EOF
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fi
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exit
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}
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git_head=`git --git-dir "${src_top_dir}/.git" rev-parse --verify HEAD 2>/dev/null`
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[ -z "${git_head}" ] && mc_print_version
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# try to store sha1
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CURR_MC_VERSION="${git_head}"
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new_version=`git --git-dir "${src_top_dir}/.git" describe 2>/dev/null`
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[ -z "${new_version}" ] && mc_print_version
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# store pretty tagged version
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CURR_MC_VERSION="${new_version}"
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mc_print_version
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