kumquat-buildroot/package/vpnc/0004-Makefile-provide-an-option-to-not-build-manpages.patch
Thomas Petazzoni b989436447 vpnc: bump to newer upstream version
While the official upstream has not published any new tarball, they
have continued to update their Subversion repository with additional
changes. This commit therefore updates the vpnc package to a newer
version, using the Github repository that replicates the original
Subversion repository.

Since the update required some updates to the patches, we took this
opportunity to split them in more fine-grained changes, and document
them more properly. Consequently:

 - The patch 0001 that fixes the Makefile gets split into 3 patches,
   0001, 0002 and 0003, each for one specific issue.

 - Patch 0002 to disable building the manpages gets changed into a
   solution that is potentially upstreamable, and is now patch 0004.

 - A new patch 0005 is added to specify a custom libgcrypt-config
   path, since this tool is now used to know how to link with
   libgcrypt.

 - The SUSv3 function removal patch is now patch 0006, and gains a
   better commit log.

Also, this vpnc version now depends on gnutls, which basically is a
better replacement for OpenSSL, whose support was not enabled by
default due to licensing issues (vpnc is under the GPL, which isn't
compatible with the OpenSSL license).

Patches have been submitted upstream:
http://lists.unix-ag.uni-kl.de/pipermail/vpnc-devel/2016-June/004186.html

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-03 16:12:26 +02:00

58 lines
2.1 KiB
Diff

From 3c16d0b7bf809a56affd6e1a4c0998027968b91a Mon Sep 17 00:00:00 2001
From: Ulf Samuelsson <ulf.samuelsson@atmel.com>
Date: Mon, 8 Feb 2016 23:03:48 +0100
Subject: [PATCH] Makefile: provide an option to not build manpages
The process of generating the vpnc.8 man page consists in running the
vpnc tool itself, and parse its --long-help output. While this is
perfectly fine when building natively, it fails completely when
cross-compiling: the vpnc binary that was built cannot be executed on
the build machine.
In order to support such situations with minimal changes, this patch
adjusts the Makefile to make it understand a MANS variable. By
default, it's defined to "vpnc.8", which means the manpage continues
to be built as usual. However, if it's overriden to be empty, then no
manpage is built.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
Makefile | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 7ac225a..ea2cd41 100644
--- a/Makefile
+++ b/Makefile
@@ -54,6 +54,7 @@ endif
SRCS = sysdep.c vpnc-debug.c isakmp-pkt.c tunip.c config.c dh.c math_group.c supp.c decrypt-utils.c crypto.c $(CRYPTO_SRCS)
BINS = vpnc cisco-decrypt test-crypto
OBJS = $(addsuffix .o,$(basename $(SRCS)))
+MANS ?= vpnc.8
CRYPTO_OBJS = $(addsuffix .o,$(basename $(CRYPTO_SRCS)))
BINOBJS = $(addsuffix .o,$(BINS))
BINSRCS = $(addsuffix .c,$(BINS))
@@ -76,7 +77,7 @@ ifneq (,$(findstring Apple,$(shell $(CC) --version)))
override CFLAGS += -fstrict-aliasing -freorder-blocks -fsched-interblock
endif
-all : $(BINS) vpnc.8
+all : $(BINS) $(MANS)
vpnc : $(OBJS) vpnc.o
$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
@@ -136,7 +137,9 @@ install-common: all
install -m600 vpnc.conf $(DESTDIR)$(ETCDIR)/default.conf
install -m755 vpnc-disconnect $(DESTDIR)$(SBINDIR)
install -m755 pcf2vpnc $(DESTDIR)$(BINDIR)
+ifneq ($(MANS),)
install -m644 vpnc.8 $(DESTDIR)$(MANDIR)/man8
+endif
install -m644 pcf2vpnc.1 $(DESTDIR)$(MANDIR)/man1
install -m644 cisco-decrypt.1 $(DESTDIR)$(MANDIR)/man1
install -m644 COPYING $(DESTDIR)$(DOCDIR)
--
2.6.4