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| author |   Mike Frysinger <vapier@gentoo.org> | 2004-10-09 18:28:46 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2004-10-09 18:28:46 +0000 |
| commit | c46ddfc85bec1549bf37bb11a6abad446c3acb40 (patch) | |
| tree | 5821eb68706a44207dc5128f9089a2978fdf543f /eclass/flag-o-matic.eclass | |
| parent | update herds.xml and a few ssp symbol names to use internal __libc_ functions... (diff) | |
| download | gentoo-2-c46ddfc85bec1549bf37bb11a6abad446c3acb40.tar.gz gentoo-2-c46ddfc85bec1549bf37bb11a6abad446c3acb40.tar.bz2 gentoo-2-c46ddfc85bec1549bf37bb11a6abad446c3acb40.zip | |
dont output to /dev/null, use a temp file instead
Diffstat (limited to 'eclass/flag-o-matic.eclass')
| -rw-r--r-- | eclass/flag-o-matic.eclass | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/eclass/flag-o-matic.eclass b/eclass/flag-o-matic.eclass index 3fbb642c137f..fe9f66b89978 100644 --- a/eclass/flag-o-matic.eclass +++ b/eclass/flag-o-matic.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2004 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/flag-o-matic.eclass,v 1.71 2004/10/01 10:00:36 robbat2 Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/flag-o-matic.eclass,v 1.72 2004/10/09 18:28:46 vapier Exp $ # # Author Bart Verwilst <verwilst@gentoo.org> @@ -11,6 +11,9 @@ INHERITED="$INHERITED $ECLASS" # IUSE gets clobbered. IUSE="${IUSE} debug" +# need access to emktemp() +inherit eutils + # #### filter-flags <flags> #### # Remove particular flags from C[XX]FLAGS @@ -265,7 +268,7 @@ strip-flags() { test_flag() { local cc=${CC:-gcc} ; cc=${cc%% *} - if ${cc} -S -xc "$@" -o /dev/null /dev/null &>/dev/null; then + if ${cc} -S -xc "$@" -o "$(emktemp)" /dev/null &>/dev/null; then printf "%s\n" "$*" return 0 fi @@ -345,10 +348,10 @@ has_m64() { # actually -WORKS-. non-multilib gcc will take both -m32 and -m64! # please dont replace this function with test_flag in some future # clean-up! - temp=`mktemp` + local temp="$(emktemp)" echo "int main() { return(0); }" > ${temp}.c - ${CC/ .*/} -m64 -o /dev/null ${temp}.c > /dev/null 2>&1 - ret=$? + ${CC/ .*/} -m64 -o "$(emktemp)" ${temp}.c > /dev/null 2>&1 + local ret=$? rm -f ${temp}.c [ "$ret" != "1" ] && return 0 return 1 @@ -359,10 +362,10 @@ has_m32() { # actually -WORKS-. non-multilib gcc will take both -m32 and -m64! # please dont replace this function with test_flag in some future # clean-up! - temp=`mktemp` + local temp="$(emktemp)" echo "int main() { return(0); }" > ${temp}.c - ${CC/ .*/} -m32 -o /dev/null ${temp}.c > /dev/null 2>&1 - ret=$? + ${CC/ .*/} -m32 -o "$(emktemp)" ${temp}.c > /dev/null 2>&1 + local ret=$? rm -f ${temp}.c [ "$ret" != "1" ] && return 0 return 1 |