diff options
| author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-11-29 16:58:29 +0000 |
|---|---|---|
| committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-11-29 16:58:29 +0000 |
| commit | 81fa0b3582ba4f23dd3f6bfa576fdd7ac531a127 (patch) | |
| tree | 2abe23f0b4942edf470a41b1a8cef51a073fc887 /configure.ac | |
| parent | e27acaa5de2958e98e05ddb82231231b73882945 (diff) | |
update dev-mode compiler flags to match the ones used by default on Ubuntu Intrepid, so all developers will see the same warnings and errors
since this branch already had some printf format attributes, enable checking for them and tag functions that didn't have them
format attributes in a consistent way
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@159808 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 01b2c4058..44fff243e 100644 --- a/configure.ac +++ b/configure.ac @@ -351,18 +351,28 @@ if $(${CC} -Wdeclaration-after-statement -S -o /dev/null -xc /dev/null > /dev/nu AC_MSG_RESULT(yes) AST_DECLARATION_AFTER_STATEMENT=-Wdeclaration-after-statement else - AC_MSG_RESULT(no) - AST_DECLARATION_AFTER_STATEMENT= + AC_MSG_RESULT(no) + AST_DECLARATION_AFTER_STATEMENT= fi AC_SUBST(AST_DECLARATION_AFTER_STATEMENT) +AC_MSG_CHECKING(for _FORTIFY_SOURCE support) +if $(${CC} -D_FORTIFY_SOURCE=2 -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then + AC_MSG_RESULT(yes) + AST_FORTIFY_SOURCE=-D_FORTIFY_SOURCE=2 +else + AC_MSG_RESULT(no) + AST_FORTIFY_SOURCE= +fi +AC_SUBST(AST_FORTIFY_SOURCE) + AC_MSG_CHECKING(for -fno-strict-overflow) if $(${CC} -O2 -fno-strict-overflow -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then AC_MSG_RESULT(yes) AST_NO_STRICT_OVERFLOW=-fno-strict-overflow else - AC_MSG_RESULT(no) - AST_NO_STRICT_OVERFLOW= + AC_MSG_RESULT(no) + AST_NO_STRICT_OVERFLOW= fi AC_SUBST(AST_NO_STRICT_OVERFLOW) |