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| author | Rolf Eike Beer <eike@sf-mail.de> | 2012-06-25 18:53:53 +0200 |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2012-06-25 18:53:53 +0200 |
| commit | 304562e7b51d17735f8e8980e028a00d88b6d1ea (patch) | |
| tree | 49d434e3fcded5e00608f32ad3a5526591234c73 /Modules/FindJava.cmake | |
| parent | eb0922a90c783ad3546ec8f43cc54864fae1ef1f (diff) | |
| download | cmake-304562e7b51d17735f8e8980e028a00d88b6d1ea.tar.gz | |
FindJava: improve version matching (#12878)
Diffstat (limited to 'Modules/FindJava.cmake')
| -rw-r--r-- | Modules/FindJava.cmake | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Modules/FindJava.cmake b/Modules/FindJava.cmake index 34a7077e81..345702122a 100644 --- a/Modules/FindJava.cmake +++ b/Modules/FindJava.cmake @@ -107,9 +107,9 @@ IF(Java_JAVA_EXECUTABLE) # 2. OpenJDK 1.6 # 3. GCJ 1.5 # 4. Kaffe 1.4.2 - IF(var MATCHES "java version \"[0-9]+\\.[0-9]+\\.[0-9_.]+[oem-]*\".*") + IF(var MATCHES "java version \"[0-9]+\\.[0-9]+\\.[0-9_.]+.*\".*") # This is most likely Sun / OpenJDK, or maybe GCJ-java compat layer - STRING( REGEX REPLACE ".* version \"([0-9]+\\.[0-9]+\\.[0-9_.]+)[oem-]*\".*" + STRING( REGEX REPLACE ".* version \"([0-9]+\\.[0-9]+\\.[0-9_.]+.*)\".*" "\\1" Java_VERSION_STRING "${var}" ) ELSEIF(var MATCHES "java full version \"kaffe-[0-9]+\\.[0-9]+\\.[0-9_]+\".*") # Kaffe style @@ -124,7 +124,7 @@ IF(Java_JAVA_EXECUTABLE) STRING( REGEX REPLACE "[0-9]+\\.([0-9]+).*" "\\1" Java_VERSION_MINOR "${Java_VERSION_STRING}" ) STRING( REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" Java_VERSION_PATCH "${Java_VERSION_STRING}" ) # warning tweak version can be empty: - STRING( REGEX REPLACE "[0-9]+\\.[0-9]+\\.[0-9]+\\_?\\.?([0-9]*)$" "\\1" Java_VERSION_TWEAK "${Java_VERSION_STRING}" ) + STRING( REGEX REPLACE "[0-9]+\\.[0-9]+\\.[0-9]+[_\\.]?([0-9]*).*$" "\\1" Java_VERSION_TWEAK "${Java_VERSION_STRING}" ) if( Java_VERSION_TWEAK STREQUAL "" ) # check case where tweak is not defined set(Java_VERSION ${Java_VERSION_MAJOR}.${Java_VERSION_MINOR}.${Java_VERSION_PATCH}) else( ) |