Patching now works. bucts can be patched & built.

Modified the function git_project_patch_recursive (in libs/git) to
enable patching with diff files, which uses the new function
diff_patch_file located in libs/common. A generic action script for
bucts is in projects/bucts/. Install/revision/target files are in
projects/bucts/configs/. bucts' merge into the new build system should
be nearly, if not already, complete.

9 files changed, 191 insertions, 22 deletions

diff --git a/libs/common b/libs/common
index a64a7b9b..8f1379ee 100755
--- a/libs/common
+++ b/libs/common
@@ -63,6 +63,23 @@ arguments_list() {
 	done
 }
 
+diff_patch_file() {
+	local repository_path="$1"
+	local patch_file_path="$2"
+
+	local filename_in_diff="$(sed -rne 's/^-{3} {1}(.*)$/\1/p' <"${patch_file_path}")"
+
+	local source_file_path
+
+	if ! ( grep -E '^-{3}.*/' <"${patch_file_path}" >/dev/null 2>&1 ); then
+		source_file_path="${repository_path}/${filename_in_diff##\ }"
+	else
+		source_file_path="${repository_path}/${filename_in_diff##*/}"
+	fi
+
+	patch "${source_file_path}" "${patch_file_path}"
+}
+
 path_wildcard_expand() {
 	local path=$@
 
diff --git a/libs/git b/libs/git
index e64173d9..a750be32 100755
--- a/libs/git
+++ b/libs/git
@@ -226,29 +226,29 @@ git_project_check() {
 }
 
 git_project_patch_recursive() {
-	local project=$1
-	local repository=$2
-	local branch=$3
-	local path=$4
+	local project="$1"
+	local repository="$2"
+	local branch="$3"
+	local path="${4:-.}"
 
-	local repository_path=$( git_project_repository_path "$repository" )
-	local project_path=$( project_path "$project" )
-	local patches_path="$project_path/$PATCHES/$path/$WILDDOTPATCH"
-	local patch_path
+	local repository_path="$(git_project_repository_path "${repository}")"
+	local project_path="$(project_path "${project}")"
+	local patches_path="${project_path}/${PATCHES}/${path}"
 
-	if ! [ -z "$path" ] && [ "$path" != "." ]
-	then
-		git_project_patch_recursive "$project" "$repository" "$branch" "$( dirname "$path" )"
+	if ! [[ -d "${patches_path}" ]]; then
+		return
 	fi
 
-	path_wildcard_expand "$patches_path" | while read patch_path
-	do
-		if ! [ -f "$patch_path" ]
-		then
-			continue
-		fi
+	if [[ "${path}" != "." ]]; then
+		git_project_patch_recursive "${project}" "${repository}" "${branch}" "$(dirname "${path}")"
+	fi
 
-		git_patch "$repository_path" "$branch" "$patch_path"
+	for patch in "${patches_path}"/[!.]*.{patch,diff}; do
+		if [[ "${patch##*.}" == "patch" ]]; then
+			git_patch "${repository_path}" "${branch}" "${patch}"
+		else
+			diff_patch_file "${repository_path}" "${patch}"
+		fi
 	done
 }
 
diff --git a/libs/project b/libs/project
index eb376ae0..20a6fe77 100755
--- a/libs/project
+++ b/libs/project
@@ -87,10 +87,11 @@ project_action() {
 
 		project_action_check "$action" "$project" "$@"
 
-		if [ $? -eq 0 ]
-		then
-			return 0
-		fi
+		# Why is this here? Commented out for now.
+		# if [ $? -eq 0 ]
+		# then
+		# 	return 0
+		# fi
 
 		project_include "$project"
 
diff --git a/projects/bucts/bucts b/projects/bucts/bucts
new file mode 100644
index 00000000..02766f8e
--- /dev/null
+++ b/projects/bucts/bucts
@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+
+# Copyright (C) 2016 Paul Kocialkowski <contact@paulk.fr>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+arguments() {
+	project_arguments_targets "${project}" "$@"
+}
+
+usage() {
+	project_usage_actions "${project}"
+	project_usage_arguments "${project}" "$@"
+}
+
+download() {
+	local repository="${project}"
+
+	project_download_git "${project}" "${repository}" 'git://git.stuge.se/bucts.git' "$@"
+}
+
+download_check() {
+	local repository="${project}"
+
+	project_download_check_git "${project}" "${repository}" "$@"
+}
+
+extract() {
+	local repository="${project}"
+
+	project_extract "${project}" "$@"
+}
+
+extract_check() {
+	local repository="${project}"
+
+	project_extract_check "${project}" "$@"
+}
+
+update() {
+	local repository="${project}"
+
+	project_update_git "${project}" "${repository}" "$@"
+}
+
+update_check() {
+	local repository="${project}"
+
+	project_update_check_git "${project}" "${repository}" "$@"
+}
+
+build() {
+	local repository="${project}"
+
+	project_sources_directory_missing_empty_error "${project}" "${repository}" "$@"
+
+	if git_project_check "${repository}"; then
+		git_project_checkout "${project}" "${repository}" "$@"
+	fi
+
+	local sources_path="$(project_sources_path "${project}" "${repository}" "$@")"
+
+	local build_path="$(project_build_path "${project}" "$@")"
+
+	mkdir -p "${build_path}"
+	make -C "${sources_path}" -j"${TASKS}"
+	cp "${sources_path}/bucts" "${build_path}"
+	make -C "${sources_path}" 'clean'
+}
+
+build_check() {
+	project_build_check "${project}" "$@"
+}
+
+install() {
+	project_install "${project}" "$@"
+}
+
+install_check() {
+	project_install_check "${project}" "$@"
+}
+
+release() {
+	local repository="${project}"
+
+	project_release_install_archive "${project}" "${TOOLS}" "$@"
+	project_release_sources_git "${project}" "${repository}" "$@"
+}
+
+release_check() {
+	local repository="bucts"
+
+	project_release_install_archive_check "${project}" "${TOOLS}" "$@"
+	project_release_check_sources_git "${project}" "${repository}" "$@"
+}
+
+clean() {
+	project_clean "${project}" "$@"
+}
diff --git a/projects/bucts/configs/install b/projects/bucts/configs/install
new file mode 100644
index 00000000..28b72bcb
--- /dev/null
+++ b/projects/bucts/configs/install
@@ -0,0 +1 @@
+bucts:bucts
diff --git a/projects/bucts/configs/revision b/projects/bucts/configs/revision
new file mode 100644
index 00000000..1ac89ef2
--- /dev/null
+++ b/projects/bucts/configs/revision
@@ -0,0 +1 @@
+dc27919d7a66a6e8685ce07c71aefa4f03ef7c07
diff --git a/projects/bucts/configs/targets b/projects/bucts/configs/targets
new file mode 100644
index 00000000..915652d5
--- /dev/null
+++ b/projects/bucts/configs/targets
@@ -0,0 +1,2 @@
+generic
+lenovobios
diff --git a/projects/bucts/patches/0001-Makefile-don-t-use-git.patch b/projects/bucts/patches/0001-Makefile-don-t-use-git.patch
new file mode 100644
index 00000000..9a0e719c
--- /dev/null
+++ b/projects/bucts/patches/0001-Makefile-don-t-use-git.patch
@@ -0,0 +1,24 @@
+From 63312528ea81207865077ab2c75963e3660859f0 Mon Sep 17 00:00:00 2001
+From: Leah Rowe <info@minifree.org>
+Date: Sat, 14 Feb 2015 00:56:43 +0000
+Subject: [PATCH] Makefile: don't use git
+
+---
+ Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Makefile b/Makefile
+index 68541e6..b5f43d5 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,6 +1,6 @@
+ CC:=gcc
+ OBJ:=bucts.o
+-VERSION:=$(shell git describe)
++VERSION:=withoutgit
+ 
+ ifeq ($(shell uname), FreeBSD)
+ 	CFLAGS = -I/usr/local/include
+-- 
+1.9.1
+
diff --git a/projects/bucts/patches/staticlink.diff b/projects/bucts/patches/staticlink.diff
new file mode 100644
index 00000000..52da8cc8
--- /dev/null
+++ b/projects/bucts/patches/staticlink.diff
@@ -0,0 +1,13 @@
+diff --git a/Makefile b/Makefile
+index 68541e6..b8579eb 100644
+--- a/Makefile
++++ b/Makefile
+@@ -10,7 +10,7 @@ endif
+ all: bucts
+ 
+ bucts: $(OBJ)
+-	$(CC) -o $@ $(OBJ) $(LDFLAGS) -lpci
++	$(CC) -o $@ $(OBJ) $(LDFLAGS) -lpci -lz -static
+ 
+ %.o: %.c
+ 	$(CC) $(CFLAGS) -DVERSION='"$(VERSION)"' -c $<