* configure.ac: Do not add `-Wno-unused-local-typedefs' to WARNINGS_CXXFLAGS if it is accepted by the compiler but produces a warning. --- ChangeLog | 8 ++++++++ configure.ac | 3 ++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 0d6c1a1..7363fa7 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,13 @@ 2014-07-03 Roland Levillain <roland@lrde.epita.fr> + Pacify Clang w.r.t. unknown compiler flags. + + * configure.ac: Do not add `-Wno-unused-local-typedefs' to + WARNINGS_CXXFLAGS if it is accepted by the compiler but produces a + warning. + +2014-07-03 Roland Levillain <roland@lrde.epita.fr> + Help configure find Poppler on OS X with the MacPorts. * configure.ac: Use OLN_WITH_LIB instead of diff --git a/configure.ac b/configure.ac index d6b4128..bd9e2c6 100644 --- a/configure.ac +++ b/configure.ac @@ -110,7 +110,8 @@ esac # concept checking means in Milena (`-Wunused-local-typedefs' is # enabled by `-Wall' in GCC since version 4.8). AX_CHECK_COMPILE_FLAG([-Wno-unused-local-typedefs], - [WARNINGS_CXXFLAGS="$WARNINGS_CXXFLAGS -Wno-unused-local-typedefs"]) + [WARNINGS_CXXFLAGS="$WARNINGS_CXXFLAGS -Wno-unused-local-typedefs"], [:], + [-Werror]) # ------------------------------ # -- 1.7.10.4