From: Baruch Siach <baruch@tkos.co.il>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/3] c-icap: avoid host library search path
Date: Wed, 20 Apr 2016 21:04:33 +0300 [thread overview]
Message-ID: <20160420180433.GK2476@tarshish> (raw)
In-Reply-To: <20160419211457.11d9bf2a@free-electrons.com>
Hi Thomas,
On Tue, Apr 19, 2016 at 09:14:57PM +0200, Thomas Petazzoni wrote:
> On Tue, 19 Apr 2016 21:15:44 +0300, Baruch Siach wrote:
> > +C_ICAP_MAKE_OPTS = exec_prefix=$(STAGING_DIR)/usr
>
> This is not correct. Setting exec_prefix to $(STAGING_DIR)/usr is
> wrong. Instead, can you try to remove:
>
> -rpath @libdir@
>
> from the various Makefile.am ?
It turns out that forcing AUTORECONF is enough to fix the problem. I'm not
sure why. I have only noticed that after AUTORECONF, -lz appears explicitly in
the link command line, whereas before libz was linked in implicitly via
libicapapi.so NEEDED tag. Manually running the failed link command with -lz
added, fixes the link as well. I guess that -lz makes the linker search in
sysroot before rpath, but I could not find an explanation to this behaviour in
the ld documentation.
Any suggestion for the comment text to explain the AUTORECONF?
baruch
--
http://baruch.siach.name/blog/ ~. .~ Tk Open Systems
=}------------------------------------------------ooO--U--Ooo------------{=
- baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
next prev parent reply other threads:[~2016-04-20 18:04 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-19 18:15 [Buildroot] [PATCH 1/3] c-icap: avoid host library search path Baruch Siach
2016-04-19 18:15 ` [Buildroot] [PATCH 2/3] c-icap: bump to version 0.4.2 Baruch Siach
2016-04-19 19:16 ` Thomas Petazzoni
2016-04-20 4:28 ` Baruch Siach
2016-04-20 8:06 ` Thomas Petazzoni
2016-04-19 18:15 ` [Buildroot] [PATCH 3/3] c-icap-modules: " Baruch Siach
2016-04-19 19:14 ` [Buildroot] [PATCH 1/3] c-icap: avoid host library search path Thomas Petazzoni
2016-04-20 4:31 ` Baruch Siach
2016-04-20 18:04 ` Baruch Siach [this message]
2016-04-20 19:20 ` Thomas Petazzoni
2016-04-20 19:37 ` Baruch Siach
2016-04-20 21:35 ` Arnout Vandecappelle
2016-04-21 6:58 ` Baruch Siach
2016-04-21 13:17 ` Arnout Vandecappelle
2016-04-19 21:53 ` Arnout Vandecappelle
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