Public bug reported:
I was wondering, why my Jenkins build failed after upgrade to Ubutnu
14.04, now I see that in pkg-config-crosswrapper my variable
PKG_CONFIG_PATH is brutally overwritten.
How am I supposed to set a PKG_CONFIG_PATH in a cross-compile
environment?
IMHO: PKG_CONFIG_PATH must not be overwritten in pkg-config-
crosswrapper.
I now manually edited /usr/share/pkg-config-crosswrapper (added
":${PKG_CONFIG_PATH}") to become:
{{{
#! /bin/sh
# pkg-config wrapper for cross-building
# Sets pkg-config search path to target arch path only.
triplet=`basename $0 | sed -e 's:-pkg-config::'`
PKG_CONFIG_PATH=/usr/lib/${triplet}/pkgconfig:/usr/${triplet}/lib/pkgconfig:${PKG_CONFIG_PATH}
pkg-config $@
}}}
My jenkins build script is:
{{{ (added ":${PKG_CONFIG_PATH}")
PKG_CONFIG_PATH=${HOME}/qt-${MINGW}/lib/pkgconfig \
CPPFLAGS="-I${WORKSPACE}/usr/include" \
LDFLAGS="-L${WORKSPACE}/usr/lib" \
./configure --prefix=${WORKSPACE}/usr --host=${MINGW}
make all install
}}}
Manually changing a package-provided file is a dirty hack. So do you change
your code or do I have another/better way for providing my additional path?
** Affects: pkg-config (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1352230
Title:
PKG_CONFIG_PATH in pkg-config-crosswrapper
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