busybox/scripts/gcc-version.sh

#!/bin/sh
#
# gcc-version gcc-command
#
# Prints the gcc version of `gcc-command' in a canonical 4-digit form
# such as `0295' for gcc-2.95, `0303' for gcc-3.3, etc.
#

compiler="$*"
# tr -d '\r': fix up msdos-style line endings (Cygwin et al)
MAJ_MIN=$(echo __GNUC__ __GNUC_MINOR__ | $compiler -E -xc - | tr -d '\r' | tail -n 1)
printf '%02d%02d\n' $MAJ_MIN
disable -Wold-style-definition for gcc 3.x 2007-01-29 17:08:51 +00:00			`#!/bin/sh`
			`#`
			`# gcc-version gcc-command`
			`#`
			# Prints the gcc version of `gcc-command' in a canonical 4-digit form
			# such as `0295' for gcc-2.95, `0303' for gcc-3.3, etc.
			`#`

			`compiler="$*"`
gcc-version.sh: fix for "invalid number" message during Android NDK builds A CR in the gcc output would cause the following to show throughout build: : invalid numberbox-1.32.1/scripts/gcc-version.sh: line 12: printf: 9 Signed-off-by: Chris Renshaw <osm0sis@outlook.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-04-21 17:40:31 +00:00			`# tr -d '\r': fix up msdos-style line endings (Cygwin et al)`
			`MAJ_MIN=$(echo __GNUC__ __GNUC_MINOR__ \| $compiler -E -xc - \| tr -d '\r' \| tail -n 1)`
disable -Wold-style-definition for gcc 3.x 2007-01-29 17:08:51 +00:00			`printf '%02d%02d\n' $MAJ_MIN`