[pkgsrc/trunk]: pkgsrc/lang/f2c Provide a buildlink3.mk.

[snj <snj%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/71bb658f3d74
branches:  trunk
changeset: 475169:71bb658f3d74
user:      snj <snj%pkgsrc.org@localhost>
date:      Tue May 11 05:28:20 2004 +0000

description:
Provide a buildlink3.mk.

diffstat:

 lang/f2c/buildlink3.mk |  28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)

diffs (32 lines):

diff -r bb6675dd9087 -r 71bb658f3d74 lang/f2c/buildlink3.mk
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lang/f2c/buildlink3.mk    Tue May 11 05:28:20 2004 +0000
@@ -0,0 +1,28 @@
+# $NetBSD: buildlink3.mk,v 1.1 2004/05/11 05:28:20 snj Exp $
+
+BUILDLINK_DEPTH:=      ${BUILDLINK_DEPTH}+
+F2C_BUILDLINK3_MK:=    ${F2C_BUILDLINK3_MK}+
+
+.if !empty(BUILDLINK_DEPTH:M+)
+BUILDLINK_DEPENDS+=    f2c
+.endif
+
+BUILDLINK_PACKAGES:=   ${BUILDLINK_PACKAGES:Nf2c}
+BUILDLINK_PACKAGES+=   f2c
+
+.if !empty(F2C_BUILDLINK3_MK:M+)
+BUILDLINK_DEPENDS.f2c+=        f2c>=20001205nb3
+BUILDLINK_PKGSRCDIR.f2c?=      ../../lang/f2c
+.endif # F2C_BUILDLINK3_MK
+
+PKG_FC=                 ${BUILDLINK_PREFIX.f2c}/bin/f2c-f77
+
+# The f2c-f77 script takes some environment variables to override hardcoded
+# values for the compiler and C preprocessor.
+#
+CONFIGURE_ENV+=         CC_f2c="${CC}"
+CONFIGURE_ENV+=         CPP="${CPP}"
+MAKE_ENV+=              CC_f2c="${CC}"
+MAKE_ENV+=              CPP="${CPP}"
+
+BUILDLINK_DEPTH:=     ${BUILDLINK_DEPTH:S/+$//}