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| author | Jarkko Hietaniemi <jhi@iki.fi> | 2006-09-12 10:19:32 +0300 |
|---|---|---|
| committer | H.Merijn Brand <h.m.brand@xs4all.nl> | 2006-09-13 06:51:55 +0000 |
| commit | f244a5024a702eda24be5d03683683a27d10f206 (patch) | |
| tree | d510a4ae5062c5755f10d52266fd92ebf9a56e02 /Configure | |
| parent | c9b9f90938a22f06e1d50b6595cbb0b943c4e4c7 (diff) | |
| download | perl-f244a5024a702eda24be5d03683683a27d10f206.tar.gz | |
Accumulated fixes from earlier backports, amongst of which:
Subject: [PATCH] remove -Wdeclaration-after-statement scan from Configure
Message-ID: <45063554.1040301@iki.fi>
p4raw-id: //depot/perl@28829
Diffstat (limited to 'Configure')
| -rwxr-xr-x | Configure | 69 |
1 files changed, 28 insertions, 41 deletions
@@ -26,7 +26,7 @@ # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $ # -# Generated on Wed Aug 2 13:20:07 CEST 2006 [metaconfig 3.0 PL70] +# Generated on Wed Sep 13 08:48:56 CEST 2006 [metaconfig 3.0 PL70] # (with additional metaconfig patches by perlbug@perl.org) cat >c1$$ <<EOF @@ -4954,20 +4954,6 @@ default|recommended) else echo "Nope, it doesn't, but that's ok." 2>&1 fi - - echo "Checking if your compiler accepts -Wdeclaration-after-statement" 2>&1 - echo 'int main(void) { return 0; }' > gcctest.c - if $cc -Wdeclaration-after-statement -o gcctest gcctest.c; then - echo "Yes, it does." 2>&1 - case "$ccflags" in - *-Wdeclaration-after-statement*) - echo "Leaving current flags $ccflags alone." 2>&1 - ;; - *) dflt="$dflt -Wdeclaration-after-statement" ;; - esac - else - echo "Nope, it doesn't, but that's ok." 2>&1 - fi ;; esac ;; @@ -7137,32 +7123,6 @@ $rm -f try try.* glibc.ver set d_gnulibc eval $setvar -echo " " -echo "Checking for C++..." >&4 -cat >try.c <<'EOCP' -#include <stdio.h> -int main(void) -{ -#ifdef __cplusplus - printf("define\n"); -#else - printf("undef\n"); -#endif - return 0; -} -EOCP -set try -if eval $compile_ok && $run ./try > cplusplus; then - val=`$cat cplusplus` - echo "You are using a C++ compiler." -else - val="$undef" - echo "You are not using a C++ compiler." -fi -$rm -f try try.* cplusplus -set d_cplusplus -eval $setvar - : see if nm is to be used to determine whether a symbol is defined or not case "$usenm" in '') @@ -7610,6 +7570,33 @@ yes) esac;; esac' + +echo " " +echo "Checking for C++..." >&4 +cat >try.c <<'EOCP' +#include <stdio.h> +int main(void) +{ +#ifdef __cplusplus + printf("define\n"); +#else + printf("undef\n"); +#endif + return 0; +} +EOCP +set try +if eval $compile_ok && $run ./try >cplusplus$$; then + val=`$cat cplusplus$$` + echo "You are using a C++ compiler." +else + val="$undef" + echo "You are not using a C++ compiler." +fi +$rm -f try try.* cplusplus$$ +set d_cplusplus +eval $setvar + : see if dlopen exists xxx_runnm="$runnm" xxx_ccflags="$ccflags" |