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| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2018-09-03 13:18:32 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2018-09-03 13:18:32 +0200 |
| commit | c2a71184f8a42c92595c2c0b43351ba76fa8bfaf (patch) | |
| tree | fe0c7714a917042fdd72586b3e0e25c29ce0aa4e | |
| parent | 87b19a06d7d506799802c461c02b30f5274c2bd3 (diff) | |
configure.ac: Introduce --enable-werror option
Change-Id: I1666df1721ba9acc950612558e07a1a2e7b2bb85
| -rw-r--r-- | configure.ac | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index e84cb83..916cfc3 100644 --- a/configure.ac +++ b/configure.ac @@ -27,6 +27,24 @@ PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 0.11.0) PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.11.0) PKG_CHECK_MODULES(SOFIASIP, sofia-sip-ua-glib >= 1.12.0) +AC_ARG_ENABLE(werror, + [AS_HELP_STRING( + [--enable-werror], + [Turn all compiler warnings into errors, with exceptions: + a) deprecation (allow upstream to mark deprecation without breaking builds); + b) "#warning" pragmas (allow to remind ourselves of errors without breaking builds) + ] + )], + [werror=$enableval], [werror="no"]) +if test x"$werror" = x"yes" +then + WERROR_FLAGS="-Werror" + WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations" + WERROR_FLAGS+=" -Wno-error=cpp" # "#warning" + CFLAGS="$CFLAGS $WERROR_FLAGS" + CPPFLAGS="$CPPFLAGS $WERROR_FLAGS" +fi + AC_ARG_ENABLE([vty_tests], AC_HELP_STRING([--enable-vty-tests], [Include the VTY/CTRL tests in make check (deprecated) @@ -47,6 +65,11 @@ AC_MSG_CHECKING([whether to enable VTY/CTRL tests]) AC_MSG_RESULT([$enable_ext_tests]) AM_CONDITIONAL(ENABLE_EXT_TESTS, test "x$enable_ext_tests" = "xyes") +AC_MSG_RESULT([CPPFLAGS="$CPPFLAGS"]) +AC_MSG_RESULT([CFLAGS="$CFLAGS"]) +AC_MSG_RESULT([CXXFLAGS="$CXXFLAGS"]) +AC_MSG_RESULT([LDFLAGS="$LDFLAGS"]) + AC_OUTPUT( src/Makefile tests/Makefile |