diff options
| author | joerg <joerg@pkgsrc.org> | 2009-03-20 19:23:50 +0000 |
|---|---|---|
| committer | joerg <joerg@pkgsrc.org> | 2009-03-20 19:23:50 +0000 |
| commit | 2d1ba244e90207d03eef397a99aa4091baeec5b3 (patch) | |
| tree | 647e974495c5d41703d41ca2e71c9b6063b9153a /databases/php-pdo | |
| parent | 4bf0a20854ae9e07b7965977a713f2efee890976 (diff) | |
| download | pkgsrc-2d1ba244e90207d03eef397a99aa4091baeec5b3.tar.gz | |
Simply and speed up buildlink3.mk files and processing.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.
Diffstat (limited to 'databases/php-pdo')
| -rw-r--r-- | databases/php-pdo/buildlink3.mk | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/databases/php-pdo/buildlink3.mk b/databases/php-pdo/buildlink3.mk index 8d48da56f1f..626d1c5aedf 100644 --- a/databases/php-pdo/buildlink3.mk +++ b/databases/php-pdo/buildlink3.mk @@ -1,21 +1,14 @@ -# $NetBSD: buildlink3.mk,v 1.10 2009/03/13 10:57:20 sborrill Exp $ +# $NetBSD: buildlink3.mk,v 1.11 2009/03/20 19:24:06 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -PHP_PDO_BUILDLINK3_MK:= ${PHP_PDO_BUILDLINK3_MK}+ +BUILDLINK_TREE+= php-pdo -.if !empty(BUILDLINK_DEPTH:M+) -BUILDLINK_DEPENDS+= php-pdo -.endif +.if !defined(PHP_PDO_BUILDLINK3_MK) +PHP_PDO_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Nphp-pdo} -BUILDLINK_PACKAGES+= php-pdo -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}php-pdo - -.if !empty(PHP_PDO_BUILDLINK3_MK:M+) BUILDLINK_API_DEPENDS.php-pdo+= ${PHP_PKG_PREFIX}-pdo-5.* BUILDLINK_ABI_DEPENDS.php-pdo?= ${PHP_PKG_PREFIX}-pdo>=5.2.9 BUILDLINK_PKGSRCDIR.php-pdo?= ../../databases/php-pdo BUILDLINK_INCDIRS.php-pdo?= include/php/ext/pdo -.endif # PHP_PDO_BUILDLINK3_MK +.endif # PHP_PDO_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -php-pdo |