diff options
Diffstat (limited to 'gs-check.patch')
| -rw-r--r-- | gs-check.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gs-check.patch b/gs-check.patch new file mode 100644 index 0000000..8c3c952 --- /dev/null +++ b/gs-check.patch @@ -0,0 +1,36 @@ +From b98315e78285d04c7e6332319782042a9d3f1c53 Mon Sep 17 00:00:00 2001 +From: Remi Collet <remi@remirepo.net> +Date: Sat, 15 Mar 2025 07:32:11 +0100 +Subject: [PATCH] try pngalpha if png16malpha not available + +--- + configure | 6 ++++-- + configure.ac | 2 ++ + 2 files changed, 6 insertions(+), 2 deletions(-) + +diff --git a/configure b/configure +index 226fac1eca4..5ade160a93a 100755 +--- a/configure ++++ b/configure +@@ -38796,6 +38796,8 @@ printf "%s\n" "$GSColorDevice" >&6; } + printf %s "checking for gs alpha device... " >&6; } + if $PSDelegate -q -dBATCH -sDEVICE=$GSAlphaDevice -sOutputFile=/dev/null < /dev/null 1>&5 2>&5; then + : ++ elif $PSDelegate -q -dBATCH -sDEVICE=pngalpha -sOutputFile=/dev/null < /dev/null 1>&5 2>&5; then ++ GSAlphaDevice=pngalpha + else + GSAlphaDevice=$GSColorDevice + fi +diff --git a/configure.ac b/configure.ac +index a748b11d150..d672943e1eb 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -3864,6 +3864,8 @@ if test $have_gs = 'yes'; then + AC_MSG_CHECKING([for gs alpha device]) + if $PSDelegate -q -dBATCH -sDEVICE=$GSAlphaDevice -sOutputFile=/dev/null < /dev/null 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then + : ++ elif $PSDelegate -q -dBATCH -sDEVICE=pngalpha -sOutputFile=/dev/null < /dev/null 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then ++ GSAlphaDevice=pngalpha + else + GSAlphaDevice=$GSColorDevice + fi |