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java - Delphi XE5 可以编译一个可以用'System.loadLibrary 在Java 中加载的.so 库吗?

转载 作者:行者123 更新时间:2023-11-30 11:28:11 24 4
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我之前使用 Free Pascal FPC 编译器成功编译了一个用 Pascal 编写的 .so 库。该库使用 System.loadLibrary 在 Android Java 中成功加载,并且其方法可以通过 JNI 在 Android Java 代码中成功使用。

但是,使用Delphi XE5 编译的新代码与FPC 不兼容需要集成到我的项目中。我重写了我的代码,以便 Delphi XE5 可以编译它。当尝试在 Java 中使用 System.loadLibrary 加载新的 XE5 编译库时,会发生段错误,更准确地说:

09-24 11:04:20.271: D/dalvikvm(4800): Trying to load lib /data/app-lib/com.<redacted>.so 0x41059e68
09-24 11:04:20.281: A/libc(4800): Fatal signal 11 (SIGSEGV) at 0x5da58480 (code=1), thread 4800 (ic.<redacted>)
09-24 11:04:20.881: I/DEBUG(123): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
09-24 11:04:20.881: I/DEBUG(123): Build fingerprint: 'asus/WW_epad/TF700T:4.2.1/JOP40D/WW_epad-10.6.1.14.4-20130329:user/release-keys'
09-24 11:04:20.881: I/DEBUG(123): Revision: '0'
09-24 11:04:20.881: I/DEBUG(123): pid: 4800, tid: 4800, name: ic.<redacted> >>> com.<redacted> <<<
09-24 11:04:20.881: I/DEBUG(123): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 5da58480
09-24 11:04:20.911: W/NvCpuClient(492): Failed to bind to service
09-24 11:04:21.011: I/DEBUG(123): r0 00000000 r1 00000000 r2 12c04005 r3 12c04001
09-24 11:04:21.011: I/DEBUG(123): r4 5debf17c r5 00000002 r6 00000004 r7 bef984e0
09-24 11:04:21.011: I/DEBUG(123): r8 00000000 r9 408af1b0 sl 40d0abc0 fp 00000001
09-24 11:04:21.011: I/DEBUG(123): ip 00000004 sp bef984e0 lr 00001ffc pc 5da58480 cpsr 60000030
09-24 11:04:21.011: I/DEBUG(123): d0 3a83126f44a00000 d1 3ddb7cdfd9d7bdbb
09-24 11:04:21.011: I/DEBUG(123): d2 4005ac95baaff9a2 d3 3f1155e54e7e8408
09-24 11:04:21.011: I/DEBUG(123): d4 0000000000000000 d5 3ff0000000000000
09-24 11:04:21.011: I/DEBUG(123): d6 0027d00000000963 d7 3f8000003f800000
09-24 11:04:21.011: I/DEBUG(123): d8 0000000000000000 d9 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d10 0000000000000000 d11 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d12 0000000000000000 d13 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d14 0000000000000000 d15 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d16 4008000000000000 d17 7e37e43c8800759c
09-24 11:04:21.011: I/DEBUG(123): d18 0000000000000000 d19 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d20 3fc554e7eb0eb47c d21 3e66376972bea4d0
09-24 11:04:21.011: I/DEBUG(123): d22 3f4de16b9c24a98f d23 3fb0f4a31edab38b
09-24 11:04:21.011: I/DEBUG(123): d24 3fede16b9c24a98f d25 3fe55559ee5e69f9
09-24 11:04:21.011: I/DEBUG(123): d26 0000000000000000 d27 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d28 0000000000000005 d29 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): d30 0000000000000000 d31 0000000000000000
09-24 11:04:21.011: I/DEBUG(123): scr 20000090
09-24 11:04:21.011: I/DEBUG(123): backtrace:
09-24 11:04:21.011: I/DEBUG(123): #00 pc 5da58480 <unknown>
09-24 11:04:21.011: I/DEBUG(123): #01 pc 00001ff8 <unknown>
09-24 11:04:21.011: I/DEBUG(123): stack:
09-24 11:04:21.011: I/DEBUG(123): bef984a0 40081a88
09-24 11:04:21.011: I/DEBUG(123): bef984a4 4007077d /system/bin/linker
09-24 11:04:21.011: I/DEBUG(123): bef984a8 40081a88
09-24 11:04:21.011: I/DEBUG(123): bef984ac 00001ffc
09-24 11:04:21.011: I/DEBUG(123): bef984b0 12c04001
09-24 11:04:21.011: I/DEBUG(123): bef984b4 12c04005
09-24 11:04:21.011: I/DEBUG(123): bef984b8 4007c018 /system/bin/linker
09-24 11:04:21.011: I/DEBUG(123): bef984bc 00000000
09-24 11:04:21.011: I/DEBUG(123): bef984c0 4007c018 /system/bin/linker
09-24 11:04:21.011: I/DEBUG(123): bef984c4 00000000
09-24 11:04:21.011: I/DEBUG(123): bef984c8 00000004
09-24 11:04:21.011: I/DEBUG(123): bef984cc 40070f75 /system/bin/linker
09-24 11:04:21.011: I/DEBUG(123): bef984d0 12c04001
09-24 11:04:21.011: I/DEBUG(123): bef984d4 5debf17c
09-24 11:04:21.011: I/DEBUG(123): bef984d8 df0027ad
09-24 11:04:21.011: I/DEBUG(123): bef984dc 00000000
09-24 11:04:21.011: I/DEBUG(123): #00 bef984e0 bef98500 [stack]
09-24 11:04:21.011: I/DEBUG(123): ........ ........
09-24 11:04:21.011: I/DEBUG(123): #01 bef984e0 bef98500 [stack]
09-24 11:04:21.011: I/DEBUG(123): bef984e4 5da585d7
09-24 11:04:21.011: I/DEBUG(123): bef984e8 41056200 /dev/ashmem/dalvik-heap (deleted)
09-24 11:04:21.011: I/DEBUG(123): bef984ec 40081a88
09-24 11:04:21.011: I/DEBUG(123): bef984f0 5d9d1000
09-24 11:04:21.011: I/DEBUG(123): bef984f4 00000000
09-24 11:04:21.011: I/DEBUG(123): bef984f8 00000000
09-24 11:04:21.011: I/DEBUG(123): bef984fc 40081a88
09-24 11:04:21.011: I/DEBUG(123): bef98500 bef98518 [stack]
09-24 11:04:21.011: I/DEBUG(123): bef98504 5da589cb
09-24 11:04:21.011: I/DEBUG(123): bef98508 5d9d1034
09-24 11:04:21.011: I/DEBUG(123): bef9850c 5dec0988
09-24 11:04:21.011: I/DEBUG(123): bef98510 bef9852c [stack]
09-24 11:04:21.011: I/DEBUG(123): bef98514 bef9852c [stack]
09-24 11:04:21.011: I/DEBUG(123): bef98518 bef98558 [stack]
09-24 11:04:21.011: I/DEBUG(123): bef9851c 5dd3543d
09-24 11:04:21.011: I/DEBUG(123): memory near r2:
09-24 11:04:21.011: I/DEBUG(123): 12c03fe4 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c03ff4 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04004 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04014 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04024 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04034 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04044 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04054 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04064 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04074 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04084 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c04094 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.011: I/DEBUG(123): 12c040a4 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040b4 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040c4 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040d4 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): memory near r3:
09-24 11:04:21.021: I/DEBUG(123): 12c03fe0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c03ff0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04000 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04010 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04020 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04030 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04040 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04050 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04060 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04070 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04080 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c04090 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040a0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040b0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040c0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 12c040d0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): memory near r4:
09-24 11:04:21.021: I/DEBUG(123): 5debf15c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf16c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf17c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf18c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf19c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf1ac ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf1bc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf1cc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf1dc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf1ec ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf1fc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf20c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf21c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf22c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf23c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5debf24c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): memory near r7:
09-24 11:04:21.021: I/DEBUG(123): bef984c0 4007c018 00000000 00000004 40070f75
09-24 11:04:21.021: I/DEBUG(123): bef984d0 12c04001 5debf17c df0027ad 00000000
09-24 11:04:21.021: I/DEBUG(123): bef984e0 bef98500 5da585d7 41056200 40081a88
09-24 11:04:21.021: I/DEBUG(123): bef984f0 5d9d1000 00000000 00000000 40081a88
09-24 11:04:21.021: I/DEBUG(123): bef98500 bef98518 5da589cb 5d9d1034 5dec0988
09-24 11:04:21.021: I/DEBUG(123): bef98510 bef9852c bef9852c bef98558 5dd3543d
09-24 11:04:21.021: I/DEBUG(123): bef98520 4008171c 40081728 00000000 000082d2
09-24 11:04:21.021: I/DEBUG(123): bef98530 40081a88 5debf200 4007c568 00007f3e
09-24 11:04:21.021: I/DEBUG(123): bef98540 40078041 4007083f 40081a88 00000000
09-24 11:04:21.021: I/DEBUG(123): bef98550 00000001 00000001 400b4010 4006f275
09-24 11:04:21.021: I/DEBUG(123): bef98560 40081a88 00000001 41059e68 400710cf
09-24 11:04:21.021: I/DEBUG(123): bef98570 5c6b18d0 408509a7 00000000 41086e70
09-24 11:04:21.021: I/DEBUG(123): bef98580 0000006e bef985bc 00000006 408af1b0
09-24 11:04:21.021: I/DEBUG(123): bef98590 5c6b18d0 5c6b18d0 00000000 400b4020
09-24 11:04:21.021: I/DEBUG(123): bef985a0 bef985bc 41059e68 00000006 40d0abc0
09-24 11:04:21.021: I/DEBUG(123): bef985b0 00000000 40867921 40d0abd4 00000000
09-24 11:04:21.021: I/DEBUG(123): memory near r9:
09-24 11:04:21.021: I/DEBUG(123): 408af190 00000000 00000000 00000000 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af1a0 00000000 00000000 00000000 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af1b0 40dd7898 40dd7888 00800000 10000000
09-24 11:04:21.021: I/DEBUG(123): 408af1c0 04000000 00000000 00000000 3fe80000
09-24 11:04:21.021: I/DEBUG(123): 408af1d0 00080000 00200000 00004000 00006000
09-24 11:04:21.021: I/DEBUG(123): 408af1e0 00000001 00000101 00000002 00000001
09-24 11:04:21.021: I/DEBUG(123): 408af1f0 00000000 00000000 00000000 00000002
09-24 11:04:21.021: I/DEBUG(123): 408af200 00000000 4025a6ad 4025b0d9 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af210 4025a699 00000000 00000000 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af220 40dd7ac0 00000000 00000002 00000003
09-24 11:04:21.021: I/DEBUG(123): 408af230 00000001 00000001 00010100 00000100
09-24 11:04:21.021: I/DEBUG(123): 408af240 00000000 40dd79f8 00000003 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af250 40dd79e8 400b4db8 00000000 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af260 40dd7f60 50000ac6 4004a008 00000000
09-24 11:04:21.021: I/DEBUG(123): 408af270 400b5c20 400b5c40 40dd81e8 40dd82a8
09-24 11:04:21.021: I/DEBUG(123): 408af280 40dd8350 40dd83f8 40dd84a0 40dd8548
09-24 11:04:21.021: I/DEBUG(123): memory near sl:
09-24 11:04:21.021: I/DEBUG(123): 40d0aba0 4105c078 410561e0 00000000 00000004
09-24 11:04:21.021: I/DEBUG(123): 40d0abb0 41056268 41059ec0 41060818 40d0abf0
09-24 11:04:21.021: I/DEBUG(123): 40d0abc0 40d0abf0 57cdafee 56cf1d68 00000006
09-24 11:04:21.021: I/DEBUG(123): 40d0abd0 00000000 41056268 41059e68 40d0ac40
09-24 11:04:21.021: I/DEBUG(123): 40d0abe0 57ce0bec 56cf2198 57cdafee 00000000
09-24 11:04:21.021: I/DEBUG(123): 40d0abf0 57cb26da 56c384b8 57cb2706 00000000
09-24 11:04:21.021: I/DEBUG(123): 40d0ac00 00000000 41056268 00000000 41059e68
09-24 11:04:21.021: I/DEBUG(123): 40d0ac10 41058770 40d0ac40 40d0ac40 57ce0be4
09-24 11:04:21.021: I/DEBUG(123): 40d0ac20 40e4af20 41060818 41059e68 40d0ac60
09-24 11:04:21.021: I/DEBUG(123): 40d0ac30 5cb761ba 56c57958 57ce0bec 00000000
09-24 11:04:21.021: I/DEBUG(123): 40d0ac40 40e4af20 41059e68 41060818 40d0ac80
09-24 11:04:21.021: I/DEBUG(123): 40d0ac50 00000000 56f08530 5cb761ba 40d0ac94
09-24 11:04:21.021: I/DEBUG(123): 40d0ac60 41057f50 41060818 4105c7a0 40d0ac94
09-24 11:04:21.021: I/DEBUG(123): 40d0ac70 00000000 00000000 00000000 4105c780
09-24 11:04:21.021: I/DEBUG(123): 40d0ac80 40d0ace0 5839375e 56f07040 5cb73902
09-24 11:04:21.021: I/DEBUG(123): 40d0ac90 00000000 3fc00000 41060860 443c0000
09-24 11:04:21.021: I/DEBUG(123): memory near sp:
09-24 11:04:21.021: I/DEBUG(123): bef984c0 4007c018 00000000 00000004 40070f75
09-24 11:04:21.021: I/DEBUG(123): bef984d0 12c04001 5debf17c df0027ad 00000000
09-24 11:04:21.021: I/DEBUG(123): bef984e0 bef98500 5da585d7 41056200 40081a88
09-24 11:04:21.021: I/DEBUG(123): bef984f0 5d9d1000 00000000 00000000 40081a88
09-24 11:04:21.021: I/DEBUG(123): bef98500 bef98518 5da589cb 5d9d1034 5dec0988
09-24 11:04:21.021: I/DEBUG(123): bef98510 bef9852c bef9852c bef98558 5dd3543d
09-24 11:04:21.021: I/DEBUG(123): bef98520 4008171c 40081728 00000000 000082d2
09-24 11:04:21.021: I/DEBUG(123): bef98530 40081a88 5debf200 4007c568 00007f3e
09-24 11:04:21.021: I/DEBUG(123): bef98540 40078041 4007083f 40081a88 00000000
09-24 11:04:21.021: I/DEBUG(123): bef98550 00000001 00000001 400b4010 4006f275
09-24 11:04:21.021: I/DEBUG(123): bef98560 40081a88 00000001 41059e68 400710cf
09-24 11:04:21.021: I/DEBUG(123): bef98570 5c6b18d0 408509a7 00000000 41086e70
09-24 11:04:21.021: I/DEBUG(123): bef98580 0000006e bef985bc 00000006 408af1b0
09-24 11:04:21.021: I/DEBUG(123): bef98590 5c6b18d0 5c6b18d0 00000000 400b4020
09-24 11:04:21.021: I/DEBUG(123): bef985a0 bef985bc 41059e68 00000006 40d0abc0
09-24 11:04:21.021: I/DEBUG(123): bef985b0 00000000 40867921 40d0abd4 00000000
09-24 11:04:21.021: I/DEBUG(123): code around pc:
09-24 11:04:21.021: I/DEBUG(123): 5da58460 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58470 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58480 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58490 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da584a0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da584b0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da584c0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da584d0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da584e0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da584f0 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58500 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58510 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58520 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58530 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58540 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): 5da58550 ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.021: I/DEBUG(123): code around lr:
09-24 11:04:21.021: I/ActivityManager(492): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.HOME] flg=0x10200000 cmp=com.android.launcher/com.android.launcher2.Launcher} from pid 492
09-24 11:04:21.031: I/DEBUG(123): 00001fdc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 00001fec ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 00001ffc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000200c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000201c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000202c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000203c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000204c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000205c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000206c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000207c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000208c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 0000209c ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 000020ac ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 000020bc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): 000020cc ffffffff ffffffff ffffffff ffffffff
09-24 11:04:21.031: I/DEBUG(123): memory map around fault addr 5da58480:
09-24 11:04:21.031: I/DEBUG(123): 5d8d2000-5d9d1000
09-24 11:04:21.031: I/DEBUG(123): (no map for address)
09-24 11:04:21.031: I/DEBUG(123): bef78000-bef99000 [stack]

总结:Delphi XE5 Android 编译器只能用于构建 XE5 移动应用程序,而根本不能用于构建以 Java 加载的库吗?

抱歉,该项目不是开源的,所以我不能包含源代码。

最佳答案

在我自己摆弄了几天之后,我相信答案是

文档非常清楚地说明了移动共享库的“N/A”,包括动态和静态: http://docwiki.embarcadero.com/RADStudio/Seattle/en/Compiling_and_Building_Multi-Device_Applications

在 RAD Studio(我试过 XE7、XE8 和 10.1 Berlin)中,库只能针对 Windows 和 OS X。除非有一些未记录的方法来做到这一点。

编辑(对于 Larry):这意味着 XE 的 Delphi 交叉编译器无法生成要在 Android 上使用 System.LoadLibrary 加载的共享库。当然,假设 XE5 编译器不如它的后继者。所以它只能用于应用程序构建。/编辑

如果它不能与 FPC 一起工作,那么很可能根本就没有办法用 Object Pascal 或 Delphi 语言为 Android 创建共享库。虽然我觉得这很难相信。

如果有人能证明我是错的,我会非常高兴。

编辑 - 这密切相关: delphi XE7 firemonkey android shared object / library to be dynamically loaded - template

关于java - Delphi XE5 可以编译一个可以用'System.loadLibrary 在Java 中加载的.so 库吗?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18977459/

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