从源代码编译FreeImage。 #include FreeImage.h找不到 [英] Compiled FreeImage from source. #include FreeImage.h not found

问题描述

我已经在Mac OS X 10.6的 / lib / FreeImage 源码编译FreeImage 3.10.0。

编译这些文件已复制：

  /usr/local/lib/libfreeimage-3.10.0.dylib 
 / usr /local/lib/libfreeimage.a 
 /usr/local/include/FreeImage.h 
  

CMake找不到FreeImage，但我甚至不能做

  #include< FreeImage.h> //未找到
  

我假设我需要将FreeImage.h添加到Mac OS X环境路径，除了我不知道哪个路径是正确的，因为有几个不同的文件存储环境路径变量。

我需要做什么来获得FreeImage

这是我的 Makefile.osx 的第一部分是这有助于：

 ＃ -  *  -  Makefile  -  *  -  
＃Free Mac的Mac OSX makefile 
 
＃此文件可由./gensrclist.sh 
生成，包括Makefile.srcs 
 
＃常规配置变量：
 CC_PPC = gcc-4.0 
 CC_I386 = gcc-4.0 
 CPP_PPC = g ++  -  4.0 
 CPP_I386 = g ++  -  4.0 
 COMPILERFLAGS = -Os -fexceptions -fvisibility = hidden 
 COMPILERFLAGS_PPC = -arch ppc 
 COMPILERFLAGS_I386 = -arch i386 
 COMPILERPPFLAGS = -Wno-ctor-dtor-privacy 
 INCLUDE + = 
 INCLUDE_PPC = -isysroot /Developer/SDKs/MacOSX10.6.sdk 
 INCLUDE_I386 =  - isysroot /Developer/SDKs/MacOSX10.6.sdk 
 CFLAGS_PPC = $（COMPILERFLAGS）$（COMPILERFLAGS_PPC）$（INCLUDE）$（INCLUDE_PPC）
 CFLAGS_I386 = $（COMPILERFLAGS）$（COMPILERFLAGS_I386）$ ）$（INCLUDE_I386）
 CPPFLAGS_PPC = $（COMPILERPPFLAGS）$（CFLAGS_PPC）
 CPPFLAGS_I386 = $（COMPILERPPFLAGS）$（CFLAGS_I386）
 LIBRARIES_PPC = -Wl，-syslibroot / Developer / SDKs / MacOSX10 .6.sdk 
 LIBRARIES_I386 = -Wl，-syslibroot /Developer/SDKs/MacOSX10.6.sdk 
 LIBTOOL = libtool 
 LIPO = lipo 
  
 
 
 
 更新：我根据尼古拉斯的说明将这些行添加到我的Makefile，然后重新生成， / p> 
 
 
  CFLAGS = -I / usr / local / include 
 LDFLAGS = -L / usr / local / lib 
  
 
 
解决方案
' INCLUDE + = '线看起来像攻击者：
  INCLUDE + = -I / usr / local / include 
  
如果库缺失，那么您将需要找到另一行添加 -L / usr / include / lib '到。
 
I have compiled FreeImage 3.10.0 from source at /lib/FreeImage on Mac OS X 10.6.

I can see that after compilation these files were copied:
/usr/local/lib/libfreeimage-3.10.0.dylib
/usr/local/lib/libfreeimage.a
/usr/local/include/FreeImage.h
CMake cannot find FreeImage, but I cannot even do
#include <FreeImage.h>  // not found
I am assuming I need to add FreeImage.h to the Mac OS X environment path, except I don't know which path is the right one as there are a few different files which store environment path variables.

What do I need to do to get FreeImage header to be found by my C++ app or CMake?

Here is the first part of my Makefile.osx is this helps:
# -*- Makefile -*-
# Mac OSX makefile for FreeImage

# This file can be generated by ./gensrclist.sh
include Makefile.srcs

# General configuration variables:
CC_PPC = gcc-4.0
CC_I386 = gcc-4.0
CPP_PPC = g++-4.0
CPP_I386 = g++-4.0
COMPILERFLAGS = -Os -fexceptions -fvisibility=hidden
COMPILERFLAGS_PPC = -arch ppc
COMPILERFLAGS_I386 = -arch i386
COMPILERPPFLAGS = -Wno-ctor-dtor-privacy
INCLUDE += 
INCLUDE_PPC = -isysroot /Developer/SDKs/MacOSX10.6.sdk
INCLUDE_I386 = -isysroot /Developer/SDKs/MacOSX10.6.sdk
CFLAGS_PPC = $(COMPILERFLAGS) $(COMPILERFLAGS_PPC) $(INCLUDE) $(INCLUDE_PPC)
CFLAGS_I386 = $(COMPILERFLAGS) $(COMPILERFLAGS_I386) $(INCLUDE) $(INCLUDE_I386)
CPPFLAGS_PPC = $(COMPILERPPFLAGS) $(CFLAGS_PPC)
CPPFLAGS_I386 = $(COMPILERPPFLAGS) $(CFLAGS_I386)
LIBRARIES_PPC = -Wl,-syslibroot /Developer/SDKs/MacOSX10.6.sdk
LIBRARIES_I386 = -Wl,-syslibroot /Developer/SDKs/MacOSX10.6.sdk
LIBTOOL = libtool
LIPO = lipo
Update: I added these lines into my Makefile as per Nicholas' instructions, then rebuilt but this didn't work:
CFLAGS = -I/usr/local/include
LDFLAGS = -L/usr/local/lib

解决方案
The 'INCLUDE +=' line looks like the one to attack:
INCLUDE += -I/usr/local/include
If the library is missing too, then you will need to find another line to add '-L/usr/include/lib' to.

                        
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