Merged revisions 107408 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r107408 | kpfleming | 2008-03-11 09:07:59 -0500 (Tue, 11 Mar 2008) | 5 lines check for compiler support for -fno-strict-overflow before using it (tested with Debian's gcc 4.3, 4.1 and 3.4) (closes issue #12179) Reported by: Netview ........ git-svn-id: http://svn.digium.com/svn/asterisk/trunk@107409 f38db490-d61c-443f-a65b-d21fe96a405b
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@ -1,5 +1,5 @@
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#! /bin/sh
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# From configure.ac Revision: 104045 .
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# From configure.ac Revision: 107406 .
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.61 for asterisk 1.6.
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#
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@ -964,6 +964,7 @@ HAS_POLL
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GC_CFLAGS
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GC_LDFLAGS
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AST_DECLARATION_AFTER_STATEMENT
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AST_NO_STRICT_OVERFLOW
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GSM_INTERNAL
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CONFIG_NETSNMP
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PG_CONFIG
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@ -17508,6 +17509,18 @@ echo "${ECHO_T}no" >&6; }
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fi
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{ echo "$as_me:$LINENO: checking for -fno-strict-overflow" >&5
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echo $ECHO_N "checking for -fno-strict-overflow... $ECHO_C" >&6; }
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if $(${CC} -O2 -fno-strict-overflow -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
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{ echo "$as_me:$LINENO: result: yes" >&5
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echo "${ECHO_T}yes" >&6; }
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AST_NO_STRICT_OVERFLOW=-fno-strict-overflow
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else
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{ echo "$as_me:$LINENO: result: no" >&5
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echo "${ECHO_T}no" >&6; }
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AST_NO_STRICT_OVERFLOW=
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fi
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{ echo "$as_me:$LINENO: checking for sysinfo" >&5
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echo $ECHO_N "checking for sysinfo... $ECHO_C" >&6; }
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@ -50944,6 +50957,7 @@ HAS_POLL!$HAS_POLL$ac_delim
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GC_CFLAGS!$GC_CFLAGS$ac_delim
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GC_LDFLAGS!$GC_LDFLAGS$ac_delim
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AST_DECLARATION_AFTER_STATEMENT!$AST_DECLARATION_AFTER_STATEMENT$ac_delim
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AST_NO_STRICT_OVERFLOW!$AST_NO_STRICT_OVERFLOW$ac_delim
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GSM_INTERNAL!$GSM_INTERNAL$ac_delim
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CONFIG_NETSNMP!$CONFIG_NETSNMP$ac_delim
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PG_CONFIG!$PG_CONFIG$ac_delim
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@ -50967,7 +50981,7 @@ CURL_CONFIG!$CURL_CONFIG$ac_delim
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LTLIBOBJS!$LTLIBOBJS$ac_delim
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_ACEOF
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if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 74; then
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if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 75; then
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break
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elif $ac_last_try; then
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{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
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@ -478,6 +478,15 @@ else
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fi
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AC_SUBST(AST_DECLARATION_AFTER_STATEMENT)
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AC_MSG_CHECKING(for -fno-strict-overflow)
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if $(${CC} -O2 -fno-strict-overflow -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
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AC_MSG_RESULT(yes)
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AST_NO_STRICT_OVERFLOW=-fno-strict-overflow
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else
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AC_MSG_RESULT(no)
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AST_NO_STRICT_OVERFLOW=
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fi
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AC_SUBST(AST_NO_STRICT_OVERFLOW)
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AC_MSG_CHECKING(for sysinfo)
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AC_LINK_IFELSE(
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@ -132,7 +132,7 @@ testexpr2: ast_expr2f.c ast_expr2.c ast_expr2.h
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channel.o: ASTCFLAGS+=$(ZAPTEL_INCLUDE)
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stdtime/localtime.o: ASTCFLAGS+=-fno-strict-overflow
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stdtime/localtime.o: ASTCFLAGS+=$(AST_NO_STRICT_OVERFLOW)
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AST_EMBED_LDSCRIPTS:=$(sort $(EMBED_LDSCRIPTS))
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AST_EMBED_LDFLAGS:=$(foreach dep,$(EMBED_LDFLAGS),$(value $(dep)))
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@ -64,6 +64,7 @@ sysconfdir = @sysconfdir@
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AST_DEVMODE=@AST_DEVMODE@
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AST_DECLARATION_AFTER_STATEMENT=@AST_DECLARATION_AFTER_STATEMENT@
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AST_NO_STRICT_OVERFLOW=@AST_NO_STRICT_OVERFLOW@
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ASOUND_INCLUDE=@ALSA_INCLUDE@
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ASOUND_LIB=@ALSA_LIB@
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