Re: MinGW support for SpiderMonkey

I have advanced a bit further.
I have added nsinstall.exe to the path out from mozilla-build package.
Now, it compiles a while and throws another error:

...
mozmake[3]: Entering directory 'm:/mozilla/mozjs-45.0.2.mingw/js/src/build_DBG.OBJ/memory/mozjemalloc'
mkdir -p '.deps/'
jemalloc.o
gcc -m64 -mwindows -o jemalloc.o -c  -DMOZ_JEMALLOC_HARD_ASSERTS -Dabort=moz_abort -DMOZ_JEMALLOC_IMPL -Im:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc -I. -Im:/mozilla/mozjs-45.0.2.mingw/memory/build -I../../dist/include  -Im:/mozilla/mozjs-45.0.2.mingw/js/src/build_DBG.OBJ/dist/include/nspr          -include ../../js/src/js-confdefs.h -DMOZILLA_CLIENT -MD -MP -MF .deps/jemalloc.o.pp  -Wall -Wsign-compare -Wtype-limits -Wno-unused -Wcast-align -Wno-format -std=gnu99 -fgnu89-inline -mms-bitfields -fno-math-errno -pthread -pipe  -DDEBUG -DTRACING -g -O -fno-omit-frame-pointer   -Wshadow   m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c
m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:228:0: warning: ignoring #pragma warning  [-Wunknown-pragmas]
 #pragma warning( disable: 4267 4996 4146 )

m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:236:0: warning: "PATH_MAX" redefined
 #define PATH_MAX MAX_PATH

In file included from m:/Development/codeblocks/mingw-w64/x86_64-6.1.0-win32-seh-rt_v5-rev0/mingw64/lib/gcc/x86_64-w64-mingw32/6.1.0/include-fixed/limits.h:168:0,
                 from m:/Development/codeblocks/mingw-w64/x86_64-6.1.0-win32-seh-rt_v5-rev0/mingw64/lib/gcc/x86_64-w64-mingw32/6.1.0/include-fixed/syslimits.h:7,
                 from m:/Development/codeblocks/mingw-w64/x86_64-6.1.0-win32-seh-rt_v5-rev0/mingw64/lib/gcc/x86_64-w64-mingw32/6.1.0/include-fixed/limits.h:34,
                 from m:/Development/codeblocks/mingw-w64/x86_64-6.1.0-win32-seh-rt_v5-rev0/mingw64/x86_64-w64-mingw32/include/stdlib.h:10,
                 from m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:213:
m:/Development/codeblocks/mingw-w64/x86_64-6.1.0-win32-seh-rt_v5-rev0/mingw64/x86_64-w64-mingw32/include/limits.h:20:0: note: this is the location of the previous definition
 #define PATH_MAX 260

m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:247:0: warning: ignoring #pragma intrinsic  [-Wunknown-pragmas]
 #pragma intrinsic(_BitScanForward)

m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:248:1: error: multiple storage classes in declaration specifiers
 static __forceinline int
 ^~~~~~
m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:249:1: warning: declaration of 'ffs' shadows a built-in function [-Wshadow]
 ffs(int x)
 ^~~
m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:6788:1: warning: '_recalloc' redeclared without dllimport attribute: previous dllimport ignored [-Wattributes]
 _recalloc(void *ptr, size_t count, size_t size)
 ^~~~~~~~~
m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:6815:1: warning: '_expand' redeclared without dllimport attribute: previous dllimport ignored [-Wattributes]
 _expand(void *ptr, size_t newsize)
 ^~~~~~~
m:/mozilla/mozjs-45.0.2.mingw/memory/mozjemalloc/jemalloc.c:6824:1: warning: '_msize' redeclared without dllimport attribute: previous dllimport ignored [-Wattributes]
 _msize(void *ptr)
 ^~~~~~
m:/mozilla/mozjs-45.0.2.mingw/config/rules.mk:916: recipe for target 'jemalloc.o' failed
mozmake[3]: *** [jemalloc.o] Error 1
mozmake[3]: Leaving directory 'm:/mozilla/mozjs-45.0.2.mingw/js/src/build_DBG.OBJ/memory/mozjemalloc'
m:/mozilla/mozjs-45.0.2.mingw/config/recurse.mk:71: recipe for target 'memory/mozjemalloc/target' failed
mozmake[2]: *** [memory/mozjemalloc/target] Error 2
mozmake[2]: Leaving directory 'm:/mozilla/mozjs-45.0.2.mingw/js/src/build_DBG.OBJ'
m:/mozilla/mozjs-45.0.2.mingw/config/recurse.mk:32: recipe for target 'compile' failed
mozmake[1]: *** [compile] Error 2
mozmake[1]: Leaving directory 'm:/mozilla/mozjs-45.0.2.mingw/js/src/build_DBG.OBJ'
m:/mozilla/mozjs-45.0.2.mingw/config/rules.mk:547: recipe for target 'default' failed
mozmake: *** [default] Error 2

Some hint?