macos - Alien::wxWidgets 在 OSX 10 上安装失败

Question

与 this one 基本相同但这并没有真正结束。

我面临着同样的问题，而且我走得更远。我必须更改代码以允许更新的 Macos sdk (10.11)。所以它编译了一段时间，但后来失败了:

❯❯❯ perl build
Building Alien-wxWidgets
/Users/guiohm/.cpan/build/Alien-wxWidgets-0.67-rVjMTK/wxWidgets-3.0.2/bld/bk-deps clang -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk -mmacosx-version-min=10.7 -c -o wxtiff_tif_lzma.o -DNDEBUG  -I../src/jpeg -I/Users/guiohm/.cpan/build/Alien-wxWidgets-0.67-rVjMTK/wxWidgets-3.0.2/bld/src/tiff/libtiff -I../src/tiff/libtiff -dynamic -fPIC -DPIC -D_FILE_OFFSET_BITS=64 -I/Users/guiohm/.cpan/build/Alien-wxWidgets-0.67-rVjMTK/wxWidgets-3.0.2/bld/lib/wx/include/osx_cocoa-unicode-3.0 -I../include -Wall -Wundef -O2 -fno-strict-aliasing -fno-common  ../src/tiff/libtiff/tif_lzma.c
../src/tiff/libtiff/tif_lzma.c:38:10: fatal error: 'lzma.h' file not found
#include "lzma.h"
         ^
1 error generated.
make: *** [wxtiff_tif_lzma.o] Error 1
system: make all: 512 at build line 68.

❯❯❯ brew search
lzma is now part of the xz formula.

❯❯❯ brew info
xz: stable 5.2.2 (bottled)
General-purpose data compression with high compression ratio
http://tukaani.org/xz/
/usr/local/Cellar/xz/5.2.2 (91 files, 1.4M) *
  Poured from bottle
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/xz.rb
==> Options
--universal
    Build a universal binary

❯❯❯ brew install xz
Warning: xz-5.2.2 already installed

❯❯❯ find / -name "lzma.h"
/usr/local/Cellar/xz/5.2.2/include/lzma.h
/usr/local/include/lzma.h

❯❯❯ ll /usr/local/include/lzm*
lrwxr-xr-x 1 guiohm admin 31 Oct 11 15:58 /usr/local/include/lzma -> ../Cellar/xz/5.2.2/include/lzma
lrwxr-xr-x 1 guiohm admin 33 Oct 11 15:58 /usr/local/include/lzma.h -> ../Cellar/xz/5.2.2/include/lzma.h

奇怪的是，当我检查配置日志时:这个 (./wxWidgets-3.0.2/bld/src/tiff/config.log) 除了 lzma 之外还有其他错误，例如:

configure:18047: checking for lzma_code in -llzma
configure:18072: clang -o conftest -g -O2 -Wall -W  -stdlib=libc++ conftest.c -llzma  -ljpeg -lz  >&5
configure:18072: $? = 0
configure:18081: result: yes
configure:18096: checking lzma.h usability
configure:18096: clang -c -g -O2 -Wall -W  conftest.c >&5
configure:18096: $? = 0
configure:18096: result: yes
configure:18096: checking lzma.h presence
configure:18096: clang -E  conftest.c
configure:18096: $? = 0
configure:18096: result: yes
configure:18096: checking for lzma.h
configure:18096: result: yes
configure:18199: checking for X
configure:18307: clang -E  conftest.c
conftest.c:89:10: fatal error: 'X11/Xlib.h' file not found
#include <X11/Xlib.h>
         ^
1 error generated.
configure:18307: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "LibTIFF Software"
| #define PACKAGE_TARNAME "tiff"

See the full version .

它或多或少与 ./wxWidgets-3.0.2/bld/config.log 相同。

当我更改代码以允许 os10.10 SDK 时，之前预计最高可达 10.8 或可能 10.9。我想现在整个问题都来自于此。我应该尝试获取旧的 MacOS SDK 吗？

基本上，我只想从源代码编译 Slic3r --gui，这需要 Wx，这需要 wxwidgets。

Answer 1

这里的问题是 libtiff configure 检测到 /usr/local 下的 lzma.h，因为它不使用 -isysroot，但是由于 SDK 选项，它的编译确实如此，但无法找到它。正确的做法是在 wxWidgets 配置中显式使用 -I/usr/local/include ，但现在您应该能够通过执行 export CPATH=/usr 来解决这个问题/local/include LIBRARY_PATH=/usr/local/lib 绕过它。

或者(恕我直言，最好)，执行 brew install tiff jpeg png (不确定公式名称是否正确，请检查它们)以避免首先构建这些库的内置版本.