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f12f1d66 | 1 | #!/bin/sh -exu |
598af463 MJ |
2 | # |
3 | # Copyright (C) 2015 - Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com> | |
4 | # Michael Jeanson <mjeanson@efficios.com> | |
5 | # | |
6 | # This program is free software: you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation, either version 3 of the License, or | |
9 | # (at your option) any later version. | |
10 | # | |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | ||
598af463 MJ |
19 | #Check if ccache is present |
20 | #if [ -d /usr/lib/ccache ]; then | |
21 | # echo "Using CCACHE" | |
22 | # export PATH="/usr/lib/ccache:$PATH" | |
23 | # export CC="ccache gcc" | |
24 | # export CXX="ccache g++" | |
25 | #fi | |
26 | ||
27 | # Use all CPU cores | |
28 | NPROC=$(nproc) | |
29 | ||
30 | SRCDIR="${WORKSPACE}/linux" | |
31 | BUILDDIR="${WORKSPACE}/build" | |
32 | ||
33 | # Create build directory | |
34 | rm -rf "${BUILDDIR}" | |
35 | mkdir -p "${BUILDDIR}" | |
36 | ||
37 | # Enter source dir | |
38 | cd "${SRCDIR}" | |
39 | ||
40 | # Prepare linux sources for modules OOT build | |
41 | make O="${BUILDDIR}" defconfig | |
42 | ||
43 | # Enable CONFIG_KALLSYMS_ALL | |
44 | sed -i "s/# CONFIG_KALLSYMS_ALL is not set/CONFIG_KALLSYMS_ALL=y/g" "${BUILDDIR}"/.config | |
45 | ||
46 | # Build to out of tree dir | |
47 | #make -j$nbrProc O="${BUILDDIR}" | |
48 | make O="${BUILDDIR}" prepare | |
49 | make -j${NPROC} O="${BUILDDIR}" modules | |
50 | ||
51 | # Clean up artifact directory to keep only relevant stuff for lttng-modules | |
52 | cd "${BUILDDIR}" | |
53 | find . -maxdepth 1 ! -name "arch" ! -name ".config" ! -name "include" ! -name "Makefile" ! -name "Module.symvers" ! -name "scripts" ! -name "." -exec rm -rf {} \; | |
54 | ||
55 | # EOF |