编译错误致命错误：sys \ types.h：没有这样的文件或目录#include <sys \ types.h>

Question

我一直在寻找解决方案。当然，这些链接可以暗示一件事或另一件事：

错误：sys / types.h找不到这样的目录

致命错误：sys / socket.h：32位上没有此类文件或目录

错误：sys / types.h找不到这样的目录

和其他类似的链接。

让我给你错误，相关的Makefile语句，并告诉我我的包含目录结构。

错误

gcc -o obj/nmlflpth.o -std=c99 -Ilarc/include -Ilarc/modules/include -Ilarc/milesup -Ilarc/pftk -Ilarc/npsol -Ilarc/src -Ilarc/uih -Ilarc/util -Ilarc/uopt -Ilarc/pgm -Ilarc/navlrc -Ilarc/modules/production/common -Ilarc/src_test -Ilarc/gtest/include -c -O2 larc/uih/nmlflpth.c
larc/uih/nmlflpth.c:48:23: fatal error: sys\types.h: No such file or directory
#include <sys\types.h>

相关的Makefile语句

# list of all dirs with compilable C, C++ and F77 code
dirs    :=  larc/milesup \
            larc/pftk \
            larc/npsol \
            larc/src \
            larc/uih \
            larc/util \
            larc/uopt \
            larc/pgm \
            larc/navlrc \
            larc/modules/production/common

# list of dirs with include/header files
idirs   := larc/include larc/modules/include
idirs   += $(dirs)
idirs   += larc/gtest/include
ipaths  := $(addprefix -I, $(idirs))
cflags  := -std=c99 $(ipaths)
optflag := -O2

cdefines:= -DVERSION_BUILD_DATE="\"$(shell date)\"" \
       -DVERSION_VENDOR="\"$(VENDOR)\"" \
       -DVERSION_OSTYPE="\"$(OSTYPE)\"" \
       -DVERSION_HOST="\"$(HOST)\"" \
       -DVERSION_USER_NAME="\"$(USER)\"" \
       -DVERSION_VIEW_NAME="\"NONCLEARCASE\""   

$(cobjs): obj/%.o: %.c
    # $(CC) -o $@ $(cflags) -c $(optflag) $<
    @ -mkdir -p obj/
    @ $(CC) -o $@ $(cflags) $(cdefines) $(ipaths) -c $(optflag) $<

请注意：@ $（CC）-o $ @ $（cflags）$（cdefines）$（ipaths）-c $（optflag）$ <似乎只输出以下内容@ $（CC）-o $ @ $（ cflags）-c $ {optflag）$ <

为什么？我没有任何线索。

包含sys / types.h的文件夹

所以这就是gcc在寻找的东西：

$echo "#include <sys/types.h>" | gcc -E -x c - | grep types
# 1 "/usr/include/x86_64-linux-gnu/sys/types.h" 1 3 4
# 25 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 26 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types.h" 1 3 4
# 27 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4
# 28 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
# 121 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/typesizes.h" 1 3 4
# 122 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
# 30 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 60 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 98 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 132 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 133 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 146 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 147 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 194 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 216 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 217 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 220 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 223 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 270 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 1 3 4
# 21 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 2 3 4
# 60 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 90 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 124 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 211 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 271 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4

我有以下用于types.h的文件夹内容：

$ls /usr/include/x86_64-linux-gnu/sys |grep types.h
bitypes.h
types.h

和

ls /usr/include/sys |grep types.h
bitypes.h
types.h

从debian软件包中：

$ dpkg -S /usr/include/sys/types.h 
libc6-dev-amd64: /usr/include/sys/types.h
$ dpkg -S /usr/include/x86_64-linux-gnu/sys/types.h 
libc6-dev:amd64: /usr/include/x86_64-linux-gnu/sys/types.h

在此方面的任何帮助将不胜感激。谢谢！

Answer 1

你 #include <sys/types.h>不是说#include <sys\types.h>