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-rw-r--r--erts/configure.in23
1 files changed, 12 insertions, 11 deletions
diff --git a/erts/configure.in b/erts/configure.in
index 9d88d5849a..91c06973ac 100644
--- a/erts/configure.in
+++ b/erts/configure.in
@@ -631,7 +631,7 @@ fi
case $chk_opsys_ in
win32) OPSYS=win32;;
solaris2.*|SunOS5.*) OPSYS=sol2;;
- linux|Linux) OPSYS=linux;;
+ linux*|Linux) OPSYS=linux;;
darwin|Darwin) OPSYS=darwin;;
freebsd|FreeBSD) OPSYS=freebsd;;
*) OPSYS=noopsys
@@ -1558,10 +1558,11 @@ if test "$have_gethostbyname_r" = yes; then
[Define to flavour of gethostbyname_r]))
;;
*)
- AC_EGREP_CPP(yes,[#include <stdio.h>
- #ifdef __GLIBC__
- yes
- #endif
+ AC_EGREP_CPP(^yes$,[
+#include <stdio.h>
+#ifdef __GLIBC__
+yes
+#endif
], AC_DEFINE(HAVE_GETHOSTBYNAME_R, GHBN_R_GLIBC,
[Define to flavour of gethostbyname_r]))
;;
@@ -4293,10 +4294,10 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in
SSL_INCLUDE="-I$dir/include"
old_CPPFLAGS=$CPPFLAGS
CPPFLAGS=$SSL_INCLUDE
- AC_EGREP_CPP(yes,[
+ AC_EGREP_CPP(^yes$,[
#include <openssl/opensslv.h>
#if OPENSSL_VERSION_NUMBER >= 0x0090700fL
- yes
+yes
#endif
],[
ssl_found=yes
@@ -4491,10 +4492,10 @@ if test "x$SSL_APP" != "x" ; then
AC_MSG_CHECKING(for OpenSSL kerberos 5 support)
old_CPPFLAGS=$CPPFLAGS
CPPFLAGS=$SSL_INCLUDE
- AC_EGREP_CPP(yes,[
+ AC_EGREP_CPP(^yes$,[
#include <openssl/opensslconf.h>
#ifndef OPENSSL_NO_KRB5
- yes
+yes
#endif
],[
AC_MSG_RESULT([yes])
@@ -4733,11 +4734,11 @@ fi
AC_CHECK_PROGS(JAVAC, $check_javac)
if test -n "$JAVAC"; then
- dnl Make sure it's at least JDK 1.5
+ dnl Make sure it's at least JDK 1.6
AC_CACHE_CHECK(for JDK version 1.6,
ac_cv_prog_javac_ver_1_6,
[ERL_TRY_LINK_JAVA([], [for (String i : args);],
- ac_cv_prog_javac_ver_1_6=yes, ac_cv_prog_javac_ver_1_5=no)])
+ ac_cv_prog_javac_ver_1_6=yes, ac_cv_prog_javac_ver_1_6=no)])
if test $ac_cv_prog_javac_ver_1_6 = no; then
unset -v JAVAC
fi