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FB をコンパイルするときの、分かっている問題
Win32 rtlib compilation error: wchar.h: unknown type name 'dev_t'
http://sourceforge.net/p/mingw/bugs/2039/∞
The
wchar.h header file from MinGW.org contains a
struct _stat64 declaration that does not compile when _NO_OLDNAMES is defined, because it uses dev_t, ino_t, mode_t which are only available with an _ underscore prefix (_dev_t etc.) under _NO_OLDNAMES. For the FB rtlib we #define _NO_OLDNAMES when compiling.
To work around this issue, adjust wchar.h and add _ underscore prefixes to those typedef names in the
struct _stat64 declaration.
Win32 rtlib compilation error: _controlfp, _PC_64 undeclared
CC src/rtlib/obj/hinit.o
src/rtlib/win32/hinit.c: In function 'fb_hInit':
src/rtlib/win32/hinit.c:21:5: warning: implicit declaration of function '_controlfp' [-Wimplicit-function-declaration]
src/rtlib/win32/hinit.c:21:17: error: '_PC_64' undeclared (first use in this function)
Both the MinGW.org runtime and GCC have a float.h header, and in some setups the GCC one is found before the MinGW one, causing the above errors.
Easiest temporary fix: Append #include_next <float.h> to gcc's float.h (C:\MinGW\lib\gcc\[target]\[version]\include\float.h)
See also:
MinGW binutils ld versions 2.18 to 2.21
fbc triggers a bug (
binutils ld bug 12614∞) in the mentioned linker versions causing it to produce broken binaries in some cases. It's fixed in binutils 2.21.1 and up.
MinGW.org runtime's globbing code changes case of command line arguments
http://sourceforge.net/p/mingw/bugs/2062/∞
MinGW.org's runtime (mingwrt-4.0.3) changed the case of command line arguments given to the program. If the argument matched an existing file/directory name and only differed in case, it was adjusted to match the exact spelling. This can cause problems with programs whose command line parsing is not case-insensitive. For example,
gui became
Gui if there was a directory called
Gui. This affected fbc.exe's
-s gui option, making it impossible to use, as fbc.exe refused to accept
-s Gui.
-lXpm not found on Debian x86_64
The ia32-libs-dev package (for example on Debian 6) for some reason does not contain a
/usr/lib32/libXpm.so symlink, even though it does contain those for the other X11 development libraries. This apparently can be fixed by creating the symlink manually:
ln -s /usr/lib32/libXpm.so.4 /usr/lib32/libXpm.so
DJGPP: Too many open files
If a DJGPP program fails with a
too many open files error on Windows, try the following to increase the number of available file handles:
ページ歴史:2016-03-12 13:02:48
日本語翻訳：WATANABE Makoto、原文著作者：DkLwikki
