Mercurial > cgi-bin > hgweb.cgi > JpegWasher

comparison src/name/blackcap/exifwasher/exiv2/Initialize.kt @ 22:cd2ca4727b7f

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Builds under Windows.
author davidb
date Thu, 16 Apr 2020 11:10:39 -0700
parents 9ac6136c710c
children
comparison
equal deleted inserted replaced
21:539c3641c539 22:cd2ca4727b7f
24 if (initialized) { 24 if (initialized) {
25 return 25 return
26 } 26 }
27 27
28 /* use the appropriate binary for the system we're on */ 28 /* use the appropriate binary for the system we're on */
29 val subdir = when(OS.type) { 29 val (subdir, pfx, ext) = when(OS.type) {
30 OS.UNIX -> "linux" 30 OS.UNIX -> Triple("linux", "lib", ".so")
31 OS.MAC -> "mac" 31 OS.MAC -> Triple("mac", "lib", ".dylib")
32 OS.WINDOWS -> "windows" 32 OS.WINDOWS -> Triple("windows", "", ".dll")
33 OS.OTHER -> throw RuntimeException("unsupported OS!")
34 }
35 val ext = when(OS.type) {
36 OS.UNIX -> "so"
37 OS.MAC -> "dylib"
38 OS.WINDOWS -> "dll"
39 OS.OTHER -> throw RuntimeException("unsupported OS!") 33 OS.OTHER -> throw RuntimeException("unsupported OS!")
40 } 34 }
41 35
42 /* extract to scratch files, if needed, then load */ 36 /* extract to scratch files, if needed, then load */
43 val klass = Initialize::class.java 37 val klass = Initialize::class.java
44 var myJar = JarFile(File(klass.getProtectionDomain().getCodeSource().getLocation().toURI())) 38 var myJar = JarFile(File(klass.getProtectionDomain().getCodeSource().getLocation().toURI()))
45 for (base in arrayOf("libexiv2", "libjni")) { 39 for (base in arrayOf("exiv2", "jni")) {
46 val eBase = "${base}.${ext}" 40 val eBase = "${pfx}${base}${ext}"
47 val sPath = "name/blackcap/exifwasher/binaries/${subdir}/${eBase}" 41 val sPath = "name/blackcap/exifwasher/binaries/${subdir}/${eBase}"
48 val source = myJar.getJarEntry(sPath) 42 val source = myJar.getJarEntry(sPath)
49 if (source == null) { 43 if (source == null) {
50 die("${sPath} not found in jar") 44 die("${sPath} not found in jar")
51 } 45 }