kconfig/check-gettext.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Nov 23 21:35:28 2010 +0100 (2010-11-23)
branch1.9
changeset 2198 6d909657dbdf
permissions -rw-r--r--
scripts/xldd: better find sysroot with old gcc

Only starting with 4.4 does gcc have a -print-sysroot option.
For 4.3 or before, we have to play some tricks:
- ask gcc where libc.so is,
(we expect it in ${sysroot}/usr/lib/libc.so)
- trim /usr/lib/libc.so from the result

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from aa2305c5b2a57fbcda9a1b5bb5fb3a476ac49a13)
     1 #!/bin/sh
     2 # Needed for systems without gettext
     3 $* -xc -o /dev/null - > /dev/null 2>&1 << EOF
     4 #include <libintl.h>
     5 int main()
     6 {
     7 	gettext("");
     8 	return 0;
     9 }
    10 EOF
    11 if [ ! "$?" -eq "0"  ]; then
    12 	echo -DKBUILD_NO_NLS;
    13 fi
    14