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RGMP build patches from Yu Qiang 

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@3735 7fd9a85b-ad96-42d3-883c-3090e2eb8679
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patacongo 2011-06-23 12:32:20 +00:00
parent b047b66135
commit bbc8626d90
2 changed files with 42 additions and 1 deletions
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41
nuttx/Documentation/NuttX.html
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@ -2213,6 +2213,47 @@ avr, m68k, m68hc11, m68hc12, m9s12, blackfin, m32c, h8, and SuperH ports.</block
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<b>Wine + GNU <code>make</code> + Windows Native Toolchain</b>
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<p>
I've never tried this one, but I off the following reported by an ez80 user using the ZiLOG ZDS-II Windows-native toolchain:
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<p>
&quot;I've installed ZDS-II 5.1.1 (IDE for ez80-based boards) on wine (windows emulator for UNIX) and to my surprise, not many changes were needed to make SVN snapshot of Nuttx buildable...
I've tried nsh profile and build process completed successfully.
One remark is necessary: Nuttx makefiles for ez80 are referencing <code>cygpath</code> utility.
Wine provides similar thing called <code>winepath</code> which is compatible and offers compatible syntax.
To use that, <code>winepath</code> (which itself is a shell script) has to be copied as <code>cygpath</code> somewhere in <code>$PATH</code>, and edited as in following patch:
</p>
<ul><pre>
# diff -u `which winepath` `which cygpath`
--- /usr/bin/winepath 2011-05-02 16:00:40.000000000 +0200
+++ /usr/bin/cygpath 2011-06-22 20:57:27.199351255 +0200
@@ -20,7 +20,7 @@
#
# determine the app Winelib library name
-appname=`basename "$0" .exe`.exe
+appname=winepath.exe
# first try explicit WINELOADER
if [ -x "$WINELOADER" ]; then exec "$WINELOADER" "$appname" "$@"; fi
</pre></ul>
<p>
&quot;Better solution would be replacing all <code>cygpath</code> references in <code>Makefiles </code> with <code>$(CONVPATH)</code> (or <code>${CONVPATH}</code> in shell scripts) and setting <code>CONVPATH</code> to <code>cygpath</code> or <code>winepath</code> regarding to currently used environment.
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2
nuttx/arch/rgmp/src/Makefile
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@ -50,7 +50,7 @@ LDFLAGS += -T$(RGMPLKSCPT)
LDPATHS = $(addprefix -L$(TOPDIR)/,$(dir $(LINKLIBS)))
LDLIBS = $(patsubst lib%,-l%,$(basename $(notdir $(LINKLIBS))))
LDPATHS += -L$(RGMPLIBDIR)
LDLIBS += -lrgmp -lm -ltest /usr/lib/gcc/$(shell gcc -dumpmachine)/$(shell gcc -dumpversion)/libgcc.a
LDLIBS += -lrgmp -lm -ltest $(shell gcc -print-libgcc-file-name)
all: libarch$(LIBEXT)
.PHONY: clean distclean depend