From db7c38fe510ddae9891091d8b580ba1bdee96860 Mon Sep 17 00:00:00 2001 From: Marc Fournier Date: Tue, 28 Apr 2015 07:39:02 +0200 Subject: [PATCH] make java components discovery follow symlinks When `--with-java` points to a symlink, `find` should resolve it, making the configure script work seamlessly with symlinks pointing to JDK installations. This fixes the confusing discrepancy between `--with-java=/path/to/java` failing and `--with-java=/path/to/java/` working. --- configure.in | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/configure.in b/configure.in index bc431fec..12874a28 100644 --- a/configure.in +++ b/configure.in @@ -2032,7 +2032,7 @@ then if test -d "$with_java_home" then AC_MSG_CHECKING([for jni.h]) - TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1` + TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1` if test "x$TMPVAR" != "x" then AC_MSG_RESULT([found in $TMPVAR]) @@ -2042,7 +2042,7 @@ then fi AC_MSG_CHECKING([for jni_md.h]) - TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1` + TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1` if test "x$TMPVAR" != "x" then AC_MSG_RESULT([found in $TMPVAR]) @@ -2052,7 +2052,7 @@ then fi AC_MSG_CHECKING([for libjvm.so]) - TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1` + TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1` if test "x$TMPVAR" != "x" then AC_MSG_RESULT([found in $TMPVAR]) @@ -2064,7 +2064,7 @@ then if test "x$JAVAC" = "x" then AC_MSG_CHECKING([for javac]) - TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1` + TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1` if test "x$TMPVAR" != "x" then JAVAC="$TMPVAR" @@ -2076,7 +2076,7 @@ then if test "x$JAR" = "x" then AC_MSG_CHECKING([for jar]) - TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1` + TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1` if test "x$TMPVAR" != "x" then JAR="$TMPVAR" -- 2.30.2