- Add the --enable-debug flag to configure.ac
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@1022 3ecf2c5c-341e-0410-92b4-d18e462d057c
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configure.ac
18
configure.ac
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@ -45,10 +45,6 @@ dnl starting automake
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AM_INIT_AUTOMAKE([dejagnu dist-bzip2])
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dnl gettext & libtool
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AC_ARG_VAR([LT_LDFLAGS],
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[You can use this variable to pass an option
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to libtool when it is in linking mode (for
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example, "-all-static")])
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AC_PROG_LIBTOOL
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AM_GNU_GETTEXT([external])
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AM_GNU_GETTEXT_VERSION([0.14.1])
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@ -67,6 +63,20 @@ AC_CHECK_CXXFLAG([CXXFLAGS], [Wextra])
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AC_CHECK_CXXFLAG([CXXFLAGS], [Wno-long-long])
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AC_CHECK_LDFLAG([LDFLAGS],[--as-needed])
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dnl see if we've to enable debug flags
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AC_ARG_ENABLE([debug],
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AS_HELP_STRING([--enable-debug],
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[turn on debug compiler flags. Disabled by default]),
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[enable_debug="$enableval"], [enable_debug="no"])
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if test "$enable_debug" = "yes"; then
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AC_CHECK_CXXFLAG([CXXFLAGS], [O0])
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AC_CHECK_CXXFLAG([CXXFLAGS], [g3])
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else
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AC_CHECK_CXXFLAG([CXXFLAGS], [DNDEBUG])
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fi
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AC_PROG_INSTALL
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dnl make
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@ -45,10 +45,6 @@ dnl starting automake
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AM_INIT_AUTOMAKE([dejagnu dist-bzip2])
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dnl gettext & libtool
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AC_ARG_VAR([LT_LDFLAGS],
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[You can use this variable to pass an option
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to libtool when it is in linking mode (for
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example, "-all-static")])
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AC_PROG_LIBTOOL
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AM_GNU_GETTEXT([external])
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AM_GNU_GETTEXT_VERSION([0.14.1])
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@ -67,6 +63,19 @@ AC_CHECK_CXXFLAG([CXXFLAGS], [Wextra])
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AC_CHECK_CXXFLAG([CXXFLAGS], [Wno-long-long])
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AC_CHECK_LDFLAG([LDFLAGS], [--as-needed])
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dnl see if we've to enable debug flags
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AC_ARG_ENABLE([debug],
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AS_HELP_STRING([--enable-debug],
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[turn on debug compiler flags. Disabled by default]),
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[enable_debug="$enableval"], [enable_debug="no"])
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if test "$enable_debug" = "yes"; then
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AC_CHECK_CXXFLAG([CXXFLAGS], [O0])
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AC_CHECK_CXXFLAG([CXXFLAGS], [g3])
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else
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AC_CHECK_CXXFLAG([CXXFLAGS], [DNDEBUG])
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fi
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AC_PROG_INSTALL
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dnl make
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@ -45,10 +45,6 @@ dnl starting automake
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AM_INIT_AUTOMAKE([dejagnu dist-bzip2])
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dnl gettext & libtool
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AC_ARG_VAR([LT_LDFLAGS],
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[You can use this variable to pass an option
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to libtool when it is in linking mode (for
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example, "-all-static")])
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AC_PROG_LIBTOOL
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AM_GNU_GETTEXT([external])
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AM_GNU_GETTEXT_VERSION([0.14.1])
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@ -67,6 +63,19 @@ AC_CHECK_CXXFLAG([CXXFLAGS], [Wextra])
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AC_CHECK_CXXFLAG([CXXFLAGS], [Wno-long-long])
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AC_CHECK_LDFLAG([LDFLAGS], [--as-needed])
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dnl see if we've to enable debug flags
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AC_ARG_ENABLE([debug],
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AS_HELP_STRING([--enable-debug],
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[turn on debug compiler flags. Disabled by default]),
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[enable_debug="$enableval"], [enable_debug="no"])
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if test "$enable_debug" = "yes"; then
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AC_CHECK_CXXFLAG([CXXFLAGS], [O0])
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AC_CHECK_CXXFLAG([CXXFLAGS], [g3])
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else
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AC_CHECK_CXXFLAG([CXXFLAGS], [DNDEBUG])
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fi
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AC_PROG_INSTALL
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dnl make
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