diff options
| author | rillig <rillig@pkgsrc.org> | 2020-03-20 19:40:39 +0000 |
|---|---|---|
| committer | rillig <rillig@pkgsrc.org> | 2020-03-20 19:40:39 +0000 |
| commit | 1e500053e4af34796c649d01dcf6f5deaa8b9781 (patch) | |
| tree | 8113e25230ee383ba8daba34d25dafa5390e2778 /mk | |
| parent | 409908b4133dd1cdd09e43347951ac3c64e9680a (diff) | |
| download | pkgsrc-1e500053e4af34796c649d01dcf6f5deaa8b9781.tar.gz | |
mk/djbware.mk: make the errno.h hack configurable
This hack is mostly needed for older software like sysutils/daemontools
that was created when errno was still a global variable. Newer packages
like devel/bglibs don't need that hack anymore. Therefore make it
configurable, to avoid build failures when subst.mk does not find any
error.h to patch.
Diffstat (limited to 'mk')
| -rw-r--r-- | mk/djbware.mk | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mk/djbware.mk b/mk/djbware.mk index b834ff8038d..60c1f8c1ba7 100644 --- a/mk/djbware.mk +++ b/mk/djbware.mk @@ -1,4 +1,4 @@ -# $NetBSD: djbware.mk,v 1.26 2017/09/28 16:15:49 schmonz Exp $ +# $NetBSD: djbware.mk,v 1.27 2020/03/20 19:40:39 rillig Exp $ # # Makefile fragment for packages with djb-style build machinery # @@ -29,6 +29,7 @@ DJB_RESTRICTED?= YES DJB_MAKE_TARGETS?= YES DJB_BUILD_TARGETS?= # empty DJB_INSTALL_TARGETS?= # empty +DJB_ERRNO_HACK?= YES DJB_SLASHPACKAGE?= NO .if !empty(DJB_SLASHPACKAGE:M[yY][eE][sS]) DJB_CONFIG_DIR?= ${WRKSRC}/src @@ -82,6 +83,7 @@ do-build: cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} package/compile ${DJB_BUILD_ARGS} .endif +.if !empty(DJB_ERRNO_HACK:M[yY][eE][sS]) PKG_SUPPORTED_OPTIONS+= djbware-errno-hack PKG_SUGGESTED_OPTIONS+= djbware-errno-hack @@ -103,5 +105,8 @@ SUBST_FILES.djbware+= error.h SUBST_SED.djbware= -e 's|^extern\ int\ errno\;|\#include \<errno.h\>|' SUBST_MESSAGE.djbware= Correcting definition of errno. .endif +.else +.sinclude "${PKGDIR}/options.mk" +.endif .endif # DJBWARE_MK |