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authorMax Horn2010-07-29 16:24:25 +0000
committerMax Horn2010-07-29 16:24:25 +0000
commit148c830d769aaf4fd4e08e46284d419ff0c93f18 (patch)
tree9d0b00fc4bd03d2650132bd390da5acd7a0bc52e /backends/platform
parent8de57b0b2942cfd039c5bef47699809f2b5ccc60 (diff)
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DS: Add WRAP_MALLOC support to ds.mk, update comments
svn-id: r51474
Diffstat (limited to 'backends/platform')
-rw-r--r--backends/platform/ds/ds.mk14
1 files changed, 14 insertions, 0 deletions
diff --git a/backends/platform/ds/ds.mk b/backends/platform/ds/ds.mk
index 27309663d1..97f104c391 100644
--- a/backends/platform/ds/ds.mk
+++ b/backends/platform/ds/ds.mk
@@ -12,6 +12,11 @@
# build I: --enable-made --disable-mad
# build K: --enable-cruise --disable-mad
#
+# However, this could be automated using a simple script, which generates
+# subdirs for each build, and runs configure in those subdirs with the right
+# parameters (all builds would still share the same set of source code files,
+# thanks to our "out of tree" building support).
+#
# This does not currently take care of some things:
# * It does not #define DS_BUILD_A etc. -- most uses of that should be
# eliminated, though. Only usage should be for selecting the default config
@@ -21,6 +26,9 @@
# too; we need to investigate those.
# * It does not currently adjust the logo. Ideally, if we ever get real plugin
# support, that should be necessary anymore anyway.
+# * No support for USE_DEBUGGER and USE_PROFILER yet. I envision that we would
+# integrate them with the --enable-debug and --enable-profiling configure options,
+# I simply haven't gotten around to do that yet.
# * ...
# Set location of ndsdir so that we can easily refer to files in it
@@ -59,6 +67,12 @@ LOGO = logoa.bmp
# folder.
+ifdef WRAP_MALLOC
+ LDFLAGS += -Wl,--wrap,malloc
+ DEFINES += -DWRAP_MALLOC
+endif
+
+
# Compiler options for files which should be optimised for speed
OPT_SPEED := -O3