54 lines
1.9 KiB
Diff
54 lines
1.9 KiB
Diff
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From 1e9bb2fba94bc508659f1667bf95501324849bb9 Mon Sep 17 00:00:00 2001
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From: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Date: Sun, 26 Feb 2017 12:04:54 +0100
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Subject: [PATCH] build: add EXTRALIBS to link with
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When doing a uClibc static build, the build fails to link:
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http://autobuild.buildroot.org/results/503/50314716a9f72e8bb238e52e9dc342c68f7e0b8b/build-end.log
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The cause is due to:
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- xfsprogs links dome programs with util-linux' libblkid
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- util-linux' libblkid is linked to util-linux' libuuid
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- util-linux' libuuid uses i18n functions when locales are enabled
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- uClibc does not provide i18n functions
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- i18n functions are provided by libintl from libintl from gettext
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util-linux installs pkg-config files for thos two libs. However,
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xfsprogs does not use pkg-config to find libblkid or libuuid, thus it
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misses the Libs.private field from libuid.
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In this case, it is necessary to pass LIBS=-lintl at configure time, so
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that configure correctly finds libblkid.
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Still, this is not enough, because the build will not use LIBS during
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the link phase.
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We fix that last bit by adding EXTRALIBS to the libraries to link with,
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so that it is possible to pass EXTRALIBS=-lintl at build time:
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$ ./configure [...] LIBS=-lintl
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$ make EXTRALIBS=-lintl
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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Cc: Waldemar Brodkorb <wbx@openadk.org>
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---
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include/buildmacros | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/include/buildmacros b/include/buildmacros
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index a7c5d8a..dd62d80 100644
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--- a/include/buildmacros
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+++ b/include/buildmacros
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@@ -11,7 +11,7 @@ BUILDRULES = $(TOPDIR)/include/buildrules
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LDFLAGS += $(LOADERFLAGS) $(LLDFLAGS)
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LTLDFLAGS += $(LOADERFLAGS)
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-LDLIBS = $(LLDLIBS) $(PLDLIBS) $(MALLOCLIB)
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+LDLIBS = $(LLDLIBS) $(PLDLIBS) $(MALLOCLIB) $(EXTRALIBS)
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MAKEOPTS = --no-print-directory Q=$(Q)
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SRCFILES = Makefile $(HFILES) $(CFILES) $(LSRCFILES) $(LFILES) $(YFILES)
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--
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2.7.4
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