使用 iOS SDK 8.3 构建 GMP 时出现问题

Question

无论我如何配置 make，我都无法为 iOS -arch armv7s 构建 GMP。首先，configure 没有找到 c 编译器，然后我通过以下配置阶段：./configure CC=clang CPP="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -E" CPPFLAGS="-isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/ -miphoneos-version-min=8.0 -arch armv7s -target arm-apple-darwin" --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared

之后，make 运行一会儿，然后退出：

    libtool: compile:  clang -DHAVE_CONFIG_H -I. -I.. -D__GMP_WITHIN_GMP -I.. -DOPERATION_div_qr_1n_pi1 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/ -miphoneos-version-min=8.0 -arch armv7s -target arm-apple-darwin -O2 -pedantic -DNO_ASM -c div_qr_1n_pi1.c -o div_qr_1n_pi1.o
div_qr_1n_pi1.c:218:3: error: expected ')'
  add_mssaaaa (u2, u1, u0, u0, up[n-2], p1, p0);
  ^
div_qr_1n_pi1.c:140:49: note: expanded from macro 'add_mssaaaa'
           : "r" (ah), "rI" (bh), "%r" (al), "rI" (bl) __CLOBBER_CC)
                                                       ^
div_qr_1n_pi1.c:218:3: note: to match this '('
div_qr_1n_pi1.c:135:11: note: expanded from macro 'add_mssaaaa'
  __asm__ (  "adds      %2, %5, %6\n\t"                                 \
          ^
div_qr_1n_pi1.c:256:7: error: expected ')'
      add_mssaaaa (u2, u1, u0, u0, up[j], p1, p0);
      ^
div_qr_1n_pi1.c:140:49: note: expanded from macro 'add_mssaaaa'
           : "r" (ah), "rI" (bh), "%r" (al), "rI" (bl) __CLOBBER_CC)
                                                       ^
div_qr_1n_pi1.c:256:7: note: to match this '('
div_qr_1n_pi1.c:135:11: note: expanded from macro 'add_mssaaaa'
  __asm__ (  "adds      %2, %5, %6\n\t"                                 \
          ^
2 errors generated.
make[2]: *** [div_qr_1n_pi1.lo] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

有人知道如何解决这个问题吗？我可以在我的 mac 上为 x86 编译 gmp 而没有任何问题。

Answer 1

此问题已在几个月前修复。遗憾的是，它尚未正式发布，但您可以从 https://gmplib.org/download/snapshot/ 获得快照。

使用 iOS SDK 8.3 构建 GMP 时出现问题

Problems Building GMP using iOS SDK 8.3

ios

compilation

makefile

gmp

armv7