[Buildroot] [git commit] fltk: fix build issue caused by rpath
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sat Feb 21 14:02:58 UTC 2015
commit: http://git.buildroot.net/buildroot/commit/?id=a125d213b4809e02b68d1b636e86cc6f8bb307d8
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
The fltk build system has some logic that causes it to pass
-Wl,-rpath,/usr/lib when --libdir is not /usr/lib. However, in our
case, libdir is ${exec_prefix}/lib, and is not expanded to /usr/lib
before the rpath related test is done. Rather than fixing the fltk
build system, this commit works around the problem by explicitly
passing --libdir=/usr/lib.
Fixes:
http://autobuild.buildroot.org/results/8d1/8d1b202a182e3fb5dee21f20afc9f749c2defa1a/
and many other similar build failures that have been occuring since 1+
year.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
package/fltk/fltk.mk | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/package/fltk/fltk.mk b/package/fltk/fltk.mk
index 44e0f97..d1acb86 100644
--- a/package/fltk/fltk.mk
+++ b/package/fltk/fltk.mk
@@ -8,8 +8,15 @@ FLTK_VERSION = 1.3.2
FLTK_SOURCE = fltk-$(FLTK_VERSION)-source.tar.gz
FLTK_SITE = http://fltk.org/pub/fltk/$(FLTK_VERSION)
FLTK_INSTALL_STAGING = YES
+# We force --libdir=/usr/lib, because by default, it is set to
+# ${exec_prefix}/lib, which doesn't match the condition used by the
+# fltk build system to decide whether it should pass a -rpath,/usr/lib
+# or not. Since this rpath breaks the build, we want the fltk build
+# system to not pass it, which requires having --libdir set to
+# /usr/lib.
FLTK_CONF_OPTS = --enable-threads --with-x --disable-gl \
- --disable-localjpeg --disable-localpng --disable-localzlib
+ --disable-localjpeg --disable-localpng --disable-localzlib \
+ --libdir=/usr/lib
FLTK_DEPENDENCIES = jpeg libpng xlib_libX11 xlib_libXext xlib_libXt
FLTK_CONFIG_SCRIPTS = fltk-config
FLTK_LICENSE = LGPLv2 with exceptions
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