lang/perl: Make I8/I16/I32 types explicitly signed for ARM

Type signedness is undefined for char. char may actually be unsigned for
some CPUs.
This fixes various bugs on ARM, for example negative array indices.

Signed-off-by: Marcel Denia <naoir@gmx.net>

diff --git a/lang/perl/files/config.sh-arm.in b/lang/perl/files/config.sh-arm.in
index a7c197d0a1a2b44cd38d0d9e0cf2f5333c3d8a45..7d6d0cd255384188e4be923c777c76052349b71f 100644 (file)
--- a/lang/perl/files/config.sh-arm.in
+++ b/lang/perl/files/config.sh-arm.in
@@ -601,13 +601,13 @@ html1direxp=''
 html3dir=' '
 html3direxp=''
 i16size='2'
-i16type='short'
+i16type='signed short'
 i32size='4'
-i32type='long'
+i32type='signed long'
 i64size='8'
-i64type='long long'
+i64type='signed long long'
 i8size='1'
-i8type='char'
+i8type='signed char'
 i_arpainet='define'
 i_bsdioctl=''
 i_crypt='define'

diff --git a/lang/perl/files/config.sh-armeb.in b/lang/perl/files/config.sh-armeb.in
index e56d51f36c26ce1c1777e5cb7069a44327c0762c..e180a5cca4ee2652e52ebc8ce7ca6d58516d50e1 100644 (file)
--- a/lang/perl/files/config.sh-armeb.in
+++ b/lang/perl/files/config.sh-armeb.in
@@ -601,13 +601,13 @@ html1direxp=''
 html3dir=' '
 html3direxp=''
 i16size='2'
-i16type='short'
+i16type='signed short'
 i32size='4'
-i32type='long'
+i32type='signed long'
 i64size='8'
-i64type='long long'
+i64type='signed long long'
 i8size='1'
-i8type='char'
+i8type='signed char'
 i_arpainet='define'
 i_bsdioctl=''
 i_crypt='define'