glew.pc and glewmx.pc wrong libdir value

vonbiber · 06-10-2017, 09:28 AM

I just noticed this

Code:

cat /usr/lib64/pkgconfig/glew.pc

Code:

prefix=/usr
exec_prefix=${prefix}
libdir=/tmp/package-glew/usr/lib64
includedir=${prefix}/include

Name: glew
Description: The OpenGL Extension Wrangler library
Version: 1.13.0
Cflags: -I${includedir}
Libs: -L${libdir} -lGLEW
Requires: glu

Note the value of libdir: 'libdir=/tmp/package-glew/usr/lib64'

/usr/lib64/pkgconfig/glewmx.pc
should be edited too

willysr · 06-10-2017, 10:12 AM

Try this patch

Code:

--- glew.SlackBuild.old 2017-06-10 22:02:03.666487724 +0700
+++ glew.SlackBuild     2017-06-10 22:09:33.997800480 +0700
@@ -24,7 +24,7 @@
 
 PKGNAM=glew
 VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 
 # Automatically determine the architecture we're building on:
 if [ -z "$ARCH" ]; then
@@ -74,6 +74,8 @@
 fromdos < config/config.guess > $TEMPFILE
 cat $TEMPFILE > config/config.guess ; rm -f $TEMPFILE
 
+sed -i "s|@libdir@|/usr/lib${LIBDIRSUFFIX}|g" glew.pc.in
+
 make $NUMJOBS OPT="$SLKCFLAGS" || make OPT="$SLKCFLAGS" || exit 1
 make install.all GLEW_DEST=$PKG/usr || exit 1

vonbiber · 06-10-2017, 10:58 AM

Quote:

Originally Posted by willysr

Try this patch

...

I didn't build the package. It's the one that came with the installation of slackware (14.2 64-bit):

Code:

/var/log/packages/glew-1.13.0-x86_64-1

I just wanted to signal this to the author of the SlackBuild

phenixia2003 · 06-10-2017, 11:23 AM

Hello,

willysr's patch works well, and, the patch below (based on archlinux PKGBUILD) works too :

Code:

diff -u glew/glew.SlackBuild glew.SlackBuild 
--- glew/glew.SlackBuild        2015-11-23 20:32:15.000000000 +0100
+++ glew.SlackBuild     2017-06-10 18:14:57.236205976 +0200
@@ -74,6 +74,8 @@
 fromdos < config/config.guess > $TEMPFILE
 cat $TEMPFILE > config/config.guess ; rm -f $TEMPFILE
 
+sed -i '/^.PHONY: .*\.pc$/d' Makefile
+
 make $NUMJOBS OPT="$SLKCFLAGS" || make OPT="$SLKCFLAGS" || exit 1
 make install.all GLEW_DEST=$PKG/usr || exit 1

Code:

cat /tmp/package-glew/usr/lib64/pkgconfig/glew.pc 
prefix=/usr
exec_prefix=${prefix}
libdir=/usr/lib64
includedir=${prefix}/include

Name: glew
Description: The OpenGL Extension Wrangler library
Version: 1.13.0
Cflags: -I${includedir} 
Libs: -L${libdir} -lGLEW
Requires: glu

vonbiber · 06-15-2017, 01:25 AM

After detecting a wrong value for libdir in glew*.pc, I thought of running
grep to see if there were other files

Code:

$ cd /usr/lib64/pkgconfig
$ grep -l /tmp/ *.pc
QtDesigner.pc
QtDesignerComponents.pc
QtUiTools.pc

Code:

$ grep /tmp/ QtDesigner.pc
Libs.private: -L/tmp/qt-everywhere-opensource-src-4.8.7/lib  -lQtScript -L/tmp/qt-everywhere-opensource-src-4.8.7/lib -lQtXml -lQtGui -L/usr/X11R6/lib64 -lQtCore -lpthread

Code:

$ grep /tmp/ QtDesignerComponents.pc
Libs.private: -L/tmp/qt-everywhere-opensource-src-4.8.7/lib  -lQtScript -L/tmp/qt-everywhere-opensource-src-4.8.7/lib -lQtXml -lQtGui -L/usr/X11R6/lib64 -lQtCore -lQtDesigner -lpthread

Code:

grep /tmp/ QtUiTools.pc
Libs.private: -L/tmp/qt-everywhere-opensource-src-4.8.7/lib  -lQtXml -L/tmp/qt-everywhere-opensource-src-4.8.7/lib -lQtGui -L/usr/X11R6/lib64 -lQtCore -lpthread