| 1 |
Just a quick, dirty example. Not even tested thoroughly ;). |
| 2 |
--- |
| 3 |
gx86/sci-libs/fftw/fftw-3.3.3-r1.ebuild | 38 +++++++++++++-------------------- |
| 4 |
1 file changed, 15 insertions(+), 23 deletions(-) |
| 5 |
|
| 6 |
diff --git a/gx86/sci-libs/fftw/fftw-3.3.3-r1.ebuild b/gx86/sci-libs/fftw/fftw-3.3.3-r1.ebuild |
| 7 |
index 18554f0..ddca8e4 100644 |
| 8 |
--- a/gx86/sci-libs/fftw/fftw-3.3.3-r1.ebuild |
| 9 |
+++ b/gx86/sci-libs/fftw/fftw-3.3.3-r1.ebuild |
| 10 |
@@ -7,7 +7,7 @@ EAPI=5 |
| 11 |
#AUTOTOOLS_AUTORECONF=1 |
| 12 |
FORTRAN_NEEDED=fortran |
| 13 |
|
| 14 |
-inherit autotools-multilib eutils flag-o-matic fortran-2 toolchain-funcs versionator |
| 15 |
+inherit autotools-multilib eutils flag-o-matic fortran-2 multibuild toolchain-funcs versionator |
| 16 |
|
| 17 |
DESCRIPTION="Fast C library for the Discrete Fourier Transform" |
| 18 |
HOMEPAGE="http://www.fftw.org/" |
| 19 |
@@ -24,6 +24,8 @@ DEPEND="${RDEPEND} |
| 20 |
test? ( dev-lang/perl )" |
| 21 |
|
| 22 |
pkg_setup() { |
| 23 |
+ # XXX: this looks like it should be used with BUILD_TYPE!=binary |
| 24 |
+ |
| 25 |
if use openmp; then |
| 26 |
if [[ $(tc-getCC) == *gcc ]] && ! tc-has-openmp; then |
| 27 |
ewarn "OpenMP is not available in your current selected gcc" |
| 28 |
@@ -32,13 +34,13 @@ pkg_setup() { |
| 29 |
FORTRAN_NEED_OPENMP=1 |
| 30 |
fi |
| 31 |
fortran-2_pkg_setup |
| 32 |
- FFTW_DIRS="single double longdouble" |
| 33 |
+ MULTIBUILD_VARIANTS=( single double longdouble ) |
| 34 |
if use quad; then |
| 35 |
if [[ $(tc-getCC) == *gcc ]] && ! version_is_at_least 4.6 $(gcc-version); then |
| 36 |
ewarn "quad precision only available for gcc >= 4.6" |
| 37 |
die "need quad precision capable gcc" |
| 38 |
fi |
| 39 |
- FFTW_DIRS+=" quad" |
| 40 |
+ MULTIBUILD_VARIANTS+=( quad ) |
| 41 |
fi |
| 42 |
} |
| 43 |
|
| 44 |
@@ -57,7 +59,9 @@ src_configure() { |
| 45 |
# filter -Os according to docs |
| 46 |
replace-flags -Os -O2 |
| 47 |
|
| 48 |
- for x in ${FFTW_DIRS}; do |
| 49 |
+ my_configure() { |
| 50 |
+ local x=${MULTIBUILD_VARIANT} |
| 51 |
+ |
| 52 |
myeconfargs=( |
| 53 |
$(use_enable fma) |
| 54 |
$(use_enable fortran) |
| 55 |
@@ -93,42 +97,30 @@ src_configure() { |
| 56 |
die "${x} precision not implemented in this ebuild" |
| 57 |
fi |
| 58 |
|
| 59 |
- einfo "Configuring for ${x} precision" |
| 60 |
- BUILD_DIR="${S}-${x}" \ |
| 61 |
- autotools-multilib_src_configure |
| 62 |
- done |
| 63 |
+ autotools-multilib_src_configure |
| 64 |
+ } |
| 65 |
+ |
| 66 |
+ multibuild_foreach my_configure |
| 67 |
} |
| 68 |
|
| 69 |
src_compile() { |
| 70 |
- for x in ${FFTW_DIRS}; do |
| 71 |
- einfo "Compiling for ${x} precision" |
| 72 |
- BUILD_DIR="${S}-${x}" \ |
| 73 |
- autotools-multilib_src_compile |
| 74 |
- done |
| 75 |
+ multibuild_foreach autotools-multilib_src_compile |
| 76 |
} |
| 77 |
|
| 78 |
src_test () { |
| 79 |
- do_smalltest() { cd "${BUILD_DIR}" && emake -C tests smallcheck; } |
| 80 |
# We want this to be a reasonably quick test, but that is still hard... |
| 81 |
ewarn "This test series will take 30 minutes on a modern 2.5Ghz machine" |
| 82 |
# Do not increase the number of threads, it will not help your performance |
| 83 |
#local testbase="perl check.pl --nthreads=1 --estimate" |
| 84 |
# ${testbase} -${p}d || die "Failure: $n" |
| 85 |
- for x in ${FFTW_DIRS}; do |
| 86 |
- einfo "Testing ${x} precision" |
| 87 |
- BUILD_DIR="${S}-${x}" \ |
| 88 |
- multilib_foreach_abi do_smalltest |
| 89 |
- done |
| 90 |
+ multibuild_foreach autotools-multilib_src_compile -C tests smallcheck |
| 91 |
} |
| 92 |
|
| 93 |
src_install () { |
| 94 |
local u x |
| 95 |
DOCS=( AUTHORS ChangeLog NEWS README TODO COPYRIGHT CONVENTIONS ) |
| 96 |
HTML_DOCS=( doc/html/ ) |
| 97 |
- for x in ${FFTW_DIRS}; do |
| 98 |
- BUILD_DIR="${S}-${x}" \ |
| 99 |
- autotools-multilib_src_install |
| 100 |
- done |
| 101 |
+ multibuild_foreach autotools-multilib_src_install |
| 102 |
|
| 103 |
if use doc; then |
| 104 |
dodoc doc/*.pdf |
| 105 |
-- |
| 106 |
1.8.1.4 |
Archives