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-rw-r--r--Docs/env.sh4
-rw-r--r--gtk/Makefile.defaults2
-rw-r--r--image/png.c4
3 files changed, 5 insertions, 5 deletions
diff --git a/Docs/env.sh b/Docs/env.sh
index f5c421501..83a521970 100644
--- a/Docs/env.sh
+++ b/Docs/env.sh
@@ -41,7 +41,7 @@ fi
# The GTK version to build for (either 2 or 3 currently)
if [ "x${NETSURF_GTK_MAJOR}" = "x" ]; then
- NETSURF_GTK_MAJOR=3
+ NETSURF_GTK_MAJOR=2
fi
@@ -129,7 +129,7 @@ export MAKE
################ OS Package installation ################
# deb packages for dpkg based systems
-NS_DEV_DEB="build-essential pkg-config git gperf libcurl3-dev libpng-dev libjpeg-dev libmozjs185-dev"
+NS_DEV_DEB="build-essential pkg-config git gperf libcurl3-dev libssl-dev libpng-dev libjpeg-dev libmozjs185-dev"
NS_TOOL_DEB="flex bison libhtml-parser-perl"
if [ "x${NETSURF_GTK_MAJOR}" = "x3" ]; then
NS_GTK_DEB="libgtk-3-dev librsvg2-dev"
diff --git a/gtk/Makefile.defaults b/gtk/Makefile.defaults
index dc1203328..51aa02707 100644
--- a/gtk/Makefile.defaults
+++ b/gtk/Makefile.defaults
@@ -25,7 +25,7 @@ NETSURF_USE_ROSPRITE := AUTO
NETSURF_FS_BACKING_STORE := YES
# Set default GTK version to build for (2 or 3)
-NETSURF_GTK_MAJOR := 2
+NETSURF_GTK_MAJOR ?= 2
# Optimisation levels
CFLAGS += -O2
diff --git a/image/png.c b/image/png.c
index 0f9b9cbc6..acf375e14 100644
--- a/image/png.c
+++ b/image/png.c
@@ -431,10 +431,10 @@ png_cache_convert(struct content *c)
png_structp png_ptr;
png_infop info_ptr;
png_infop end_info_ptr;
- volatile struct bitmap *bitmap = NULL;
+ volatile struct bitmap * volatile bitmap = NULL;
struct png_cache_read_data_s png_cache_read_data;
png_uint_32 width, height;
- volatile png_bytep *row_pointers = NULL;
+ volatile png_bytep * volatile row_pointers = NULL;
png_cache_read_data.data =
content__get_source_data(c, &png_cache_read_data.size);