【发布时间】:2019-12-26 09:16:20
【问题描述】:
我有制作文件,我试图让它们通用 但它不断补充它缺少包含目录 这是生成文件:
CXX=g++
CPPFAGS= -Wall -O0 -g -std=c++14
INCLUDES = -I/home/vagrant/libuv/include -Isrc
LIBS_DIRS = -L/home/vagrant/libuv/build
LDFLAGS= -lssl -lcrypto
LIB_STATIC = -Wl,--no-as-needed -Bstatic -luv_a -ldl -lpthread
SOURCE = $(wildcard echo.cpp) \
$(wildcard src/*.cpp)
OBJ = $(SOURCE:.cpp=.o)
DEP = $(OBJ:.o=.d)
TARGET = myproj
$(TARGET) : $(OBJ)
$(CXX) $(CPPFLAGS) $(INCLUDES) -o $@ $^ $(LIBS_DIRS) $(LDFLAGS) $(LIB_STATIC)
all: $(TARGET)
clean:
rm -f $(OBJ) $(TARGET)
cleandep:
rm -f $(DEP)
.PHONY:all clean cleandep
当我制作时:make -n:
make -n
g++ -c -o echo.o echo.cpp
g++ -c -o src/base64.o src/base64.cpp
g++ -c -o src/Server.o src/Server.cpp
g++ -c -o src/sha1.o src/sha1.cpp
g++ -c -o src/Client.o src/Client.cpp
g++ -I/home/vagrant/libuv/include -Isrc -o myproj echo.o src/base64.o src/Server.o src/sha1.o src/Client.o -L/home/vagrant/libuv/build -lssl -lcrypto -Wl,--no-as-needed -Bstatic -luv_a -ldl -lpthread
当我调用 make 时,我得到这个错误:
make
g++ -c -o echo.o echo.cpp
In file included from src/Server.h:9:0,
from echo.cpp:1:
src/Client.h:6:10: fatal error: uv.h: No such file or directory
#include <uv.h>
^~~~~~
compilation terminated.
make: *** [echo.o] Error 1
但是 uv 确实存在于:/home/vagrant/libuv/include
【问题讨论】:
-
为 linker 调用指定包含路径是没有意义的。您需要为 compiler 调用指定一个。你没有这样做。
-
你能提示我在哪里修复它吗?