patch 8.0.1847: some build options don't have an example
Problem: Some build options don't have an example.
Solution: Add a couple more examples and compiler flags.
diff --git a/src/Makefile b/src/Makefile
index 5a6ad84..673875e 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -446,8 +446,10 @@
# However, this may still cause problems, such as "import termios" failing.
# Build two separate versions of Vim in that case.
#CONF_OPT_PYTHON = --enable-pythoninterp
+#CONF_OPT_PYTHON = --enable-pythoninterp --with-python-command=python2.7
#CONF_OPT_PYTHON = --enable-pythoninterp=dynamic
#CONF_OPT_PYTHON3 = --enable-python3interp
+#CONF_OPT_PYTHON3 = --enable-python3interp --with-python3-command=python3.6
#CONF_OPT_PYTHON3 = --enable-python3interp=dynamic
# RUBY
@@ -611,8 +613,8 @@
#CFLAGS = -g -Wall -Wextra -Wshadow -Wmissing-prototypes -Wunreachable-code -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
# Add -Wpedantic to find // comments and other C99 constructs.
# Better disable Perl and Python to avoid a lot of warnings.
-#CFLAGS = -g -Wall -Wextra -Wshadow -Wmissing-prototypes -Wpedantic -Wunreachable-code -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
-#CFLAGS = -g -O2 -Wall -Wextra -Wmissing-prototypes -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -DU_DEBUG
+#CFLAGS = -g -Wall -Wextra -Wshadow -Wmissing-prototypes -Wpedantic -Wunreachable-code -Wunused-result -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
+#CFLAGS = -g -O2 -Wall -Wextra -Wshadow -Wmissing-prototypes -Wpedantic -Wunreachable-code -Wunused-result -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
#PYTHON_CFLAGS_EXTRA = -Wno-missing-field-initializers
#MZSCHEME_CFLAGS_EXTRA = -Wno-unreachable-code -Wno-unused-parameter
diff --git a/src/version.c b/src/version.c
index 0b35c4f..fffdbf6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1847,
+/**/
1846,
/**/
1845,