100 lines
2.6 KiB
Text
100 lines
2.6 KiB
Text
# OB_DEBUG()
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#
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# Check if the user has requested a debug build.
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# Sets the DEBUG or NDEBUG variables as appropriate
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# Sets the CVS environment variable when building CVS sources.
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AC_DEFUN([OB_DEBUG],
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[
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AC_MSG_CHECKING([build type])
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AC_ARG_ENABLE([strict-ansi],
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[ --enable-strict-ansi Enable strict ANSI compliance build default=no],
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[STRICT=$enableval], [STRICT="no"])
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if test "$GCC" = "yes" && test "$STRICT" = "yes"; then
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CFLAGS="$CFLAGS -ansi -pedantic -D_XOPEN_SOURCE"
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fi
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AC_ARG_ENABLE([debug],
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[ --enable-debug build a debug version default=no],
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[DEBUG=$enableval], [DEBUG="no"])
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# these special builds are always debug
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CVS=""
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test "${PACKAGE_VERSION%*cvs*}" != "$PACKAGE_VERSION" && CVS="yes"
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test "$CVS" = "yes" && DEBUG="yes"
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TEST=""
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test "${PACKAGE_VERSION%*alpha*}" != "$PACKAGE_VERSION" && TEST="yes"
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test "${PACKAGE_VERSION%*beta*}" != "$PACKAGE_VERSION" && TEST="yes"
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test "$TEST" = "yes" && DEBUG="yes"
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if test "$DEBUG" = "yes"; then
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MSG="DEBUG"
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else
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MSG="RELEASE"
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fi
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if test "$CVS" = "yes"; then
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MSG="$MSG (CVS build)"
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fi
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if test "$TEST" = "yes"; then
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MSG="$MSG (test release)"
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fi
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if test "$STRICT" = "yes"; then
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MSG="$MSG with strict ANSI compliance"
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fi
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AC_MSG_RESULT([$MSG])
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test "$DEBUG" = "yes" && \
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AC_DEFINE([DEBUG], [1], [Creating a debug build])
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])
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# OB_COMPILER_FLAGS()
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#
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# Check what compiler is being used for compilation.
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# It sets the CFLAGS variable appropriately for the compiler, including flags
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# for debug builds.
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AC_DEFUN([OB_COMPILER_FLAGS],
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[
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AC_REQUIRE([AC_PROG_CPP])
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AC_REQUIRE([AC_PROG_CC])
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FLAGS=""
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if test "$DEBUG" = "yes"; then
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FLAGS="-DDEBUG"
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else
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FLAGS="-DNDEBUG -DG_DISABLE_ASSERT"
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fi
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# Check what compiler we are using
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AC_MSG_CHECKING([for GNU CC])
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if test "$GCC" = "yes"; then
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AC_MSG_RESULT([yes])
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if test "$DEBUG" = "yes"; then
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FLAGS="$FLAGS -g -fno-inline"
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FLAGS="$FLAGS -Wall -Wsign-compare -Waggregate-return"
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FLAGS="$FLAGS -Wcast-qual -Wbad-function-cast -Wpointer-arith"
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# for Python.h
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#FLAGS="$FLAGS -Wno-long-long"
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fi
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if test "$STRICT" = "yes"; then
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FLAGS="$FLAGS -ansi -pedantic -D_XOPEN_SOURCE"
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fi
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fi
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AC_MSG_CHECKING([for compiler specific flags])
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AC_MSG_RESULT([$FLAGS])
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CFLAGS="$CFLAGS $FLAGS"
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])
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AC_DEFUN([OB_NLS],
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[
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AC_ARG_ENABLE([nls],
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[ --enable-nls Enable NLS translations default=yes],
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[NLS=$enableval], [NLS="yes"])
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if test "$NLS" = yes; then
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DEFS="$DEFS -DENABLE_NLS"
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fi
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])
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