Commit 487fefdb1e94098ea734cb10e9e17d5860dde2d1
1 parent
ce24e07b
Enable -Werror by default for git builds on Linux hosts
Additional hosts can be added to the white list as they are confirmed to build with --enable-werror. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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13 additions
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5 deletions
configure
| @@ -356,11 +356,7 @@ else | @@ -356,11 +356,7 @@ else | ||
| 356 | fi | 356 | fi |
| 357 | [ -f "$workdir/vl.c" ] || source_path_used="yes" | 357 | [ -f "$workdir/vl.c" ] || source_path_used="yes" |
| 358 | 358 | ||
| 359 | -werror="no" | ||
| 360 | -# generate compile errors on warnings for development builds | ||
| 361 | -#if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then | ||
| 362 | -#werror="yes"; | ||
| 363 | -#fi | 359 | +werror="" |
| 364 | 360 | ||
| 365 | for opt do | 361 | for opt do |
| 366 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` | 362 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
| @@ -657,6 +653,18 @@ if test ! -x "$(which cgcc 2>/dev/null)"; then | @@ -657,6 +653,18 @@ if test ! -x "$(which cgcc 2>/dev/null)"; then | ||
| 657 | sparse="no" | 653 | sparse="no" |
| 658 | fi | 654 | fi |
| 659 | 655 | ||
| 656 | +# Consult white-list to determine whether to enable werror | ||
| 657 | +# by default. Only enable by default for git builds | ||
| 658 | +if test -z "$werror" ; then | ||
| 659 | + z_version=`cut -f3 -d. $source_path/VERSION` | ||
| 660 | + if test "$z_version" = "50" -a \ | ||
| 661 | + "$linux" = "yes" ; then | ||
| 662 | + werror="yes" | ||
| 663 | + else | ||
| 664 | + werror="no" | ||
| 665 | + fi | ||
| 666 | +fi | ||
| 667 | + | ||
| 660 | # | 668 | # |
| 661 | # Solaris specific configure tool chain decisions | 669 | # Solaris specific configure tool chain decisions |
| 662 | # | 670 | # |