Check in pre-processed m4 files, skip m4 step in build

1 files changed, 0 insertions, 180 deletions

diff --git a/src/av2/day2/day2.m4 b/src/av2/day2/day2.m4
deleted file mode 100644
index 294bdc1..0000000
--- a/src/av2/day2/day2.m4
+++ /dev/null
@@ -1,180 +0,0 @@
-m4_navtable(← Day 1,../day1,Alta Via 2,../,Day 3 →,../day3)
-
-# Day 2 - Trail 666
-
-m4_caption({{{{{August 21, 2025}}}}})
-
-## Route of the day
-
-<details>
-<summary><strong>Click to see map</strong></summary>
-<img src="../img/21-0000-map.png">
-</details>
-
-*Download the [gpx file](../gpx/av2-day2.gpx) or see the route on
-[outdooractive.com](https://www.outdooractive.com/en/route/hiking-trail/alta-badia/-2025-alta-via-2-day-2/325541331/?share=%7E3zdmlslt%244ossqbcn)*
-
-## The beginning of a long day
-
-According to our plan, this second day is going to be the toughest.
-Our planned route consists of more than 1700m of altitude gain, which
-would already be quite a long hike for a single day, leave alone for one
-out of 9 consecutive days of walking. Moreover, the weather forecasts
-for the day are not good - there is a chance of thunderstorms in the
-afternoon.
-
-Luckily we find someone willing to give us a car ride from our B&B to
-the edge of the village, saving us about one hour of walk. We start
-walking at around 8:30.
-
-The first part of the trail is not very steep, and the weather is
-not too bad either. We even manage to see some mountains!
-
-![Some mountains](../img/21-0900-up.jpg)
-
-m4_caption(The Puez-Odle group.)
-
-In about an hour we reach *malga Antersasc* (2084m on sea
-level).  Around this small abandoned building we see a few
-[chamois](https://en.wikipedia.org/wiki/Chamois) and some very fat
-[marmots](https://en.wikipedia.org/wiki/Marmot) - seriously, those
-things were huge! Unfortunately all the pictures I took were terrible,
-you need some pretty good camera to catch them from a distance.
-
-![Me looking a tree](../img/21-0923-tree.jpg)
-
-m4_caption({{{{{
-Sorry for the lack of marmot pictures. Here
-is a shot of myself staring at a tree growing on top of a rock instead.
-}}}}})
-
-After a short break, we get back on the trail and start walking towards
-the [Puez hut](https://www.rifugiopuez.it/en/).  We could already tell
-from the map that the trail up to *forcella Puez* (2500m), before the
-hut, was going to be very steep. However, we found it to be very well
-maintained, which made it easier than we expected.
-
-![The trail to forcella Puez](../img/21-1103-forcella-puez.jpg)
-
-m4_caption({{{{{
-The trail up to forcella Puez is reinforced with some trunks that
-turn it almost into a staircase.}}}}})
-
-Unfortunately, as we walked up, the weather got much worse.
-We were forced to wear all our rain clothes again, including gloves.
-
-We reach the Puez hut (2447m) at 11:20, earlier than planned. We take
-some time to rest and try to dry up from the rain; I change my socks
-and t-shirt, which definitely helps.
-
-## The forgotten Forcellas
-
-(*Forcella* is an Italian term that denotes a tight mountain pass, usually
-only reachable via a steep trail. I will sometimes use the Italian word
-because I don't know an exact equivalent in English. For proper nouns I
-may also use the equivalent word in the local language: *Furcella* or
-*Jeuf* in [Ladin](https://en.wikipedia.org/wiki/Ladin_language),
-*Joch* in German, *Foržela* in
-[Venetian](https://en.wikipedia.org/wiki/Venetian_language).)
-
-We start walking again around 12:00, and it is immediately clear that we
-have made a small miscalculation in planning the route. We thought
-that the trail to [Gardena Pass](https://en.wikipedia.org/wiki/Gardena_Pass)
-would be straight downhill, but actually we'll have to climb up and then
-down a couple of tight passes: *Furcella de Ciampei* (2366m) and *Jeuf de
-Crespëina* (2528m). This is easily going to cancel out the time we gained
-in the morning. Fortunately, this part of the trail is quite pleasant to
-walk, if at times steep; the weather is also not too bad, as we only have
-to bear some light rain.
-
-![Part of the road to Gardena Pass](../img/21-1347-puez-to-gardena.jpg)
-
-As we are about to reach Gardena Pass (2136m), a strong storm begins.
-I speed up to take shelter in a hut down at the pass, leaving my dad
-a few minutes behind. I reach the pass at 14:35.
-
-## One hell of a trail
-
-The outlook for the last part of the day is bleak, to say the least.
-Thunderstorms are forecast until late in the evening. There is likely
-going to be a small windows of good weatehr between 16:00 and 17:00, but
-it is not going to last long enough to reach the Pisciadù hut, where we
-are going to sleep. We have to choose between leaving immediately under
-the heavy rain hoping it stops while we are on the way, or waiting for
-the first wave of the storm to pass but risking it starting again
-before we reach our destination.
-
-We choose the former, because it was our best chance to arrive at the
-hut before it gets dark. Moreover, despite the forecast of thunder and
-lightning, so far it is just raining heavily, which although unpleasant
-is not dangerous.
-
-We leave the pass at around 15:00, under the storm. The ascent is not
-steep at first.  Luckily, as predicted, after about one hour the rain
-stops.
-
-![A view of the Odles from the Gardena Pass
-side](../img/21-1559-gardena.jpg)
-
-m4_caption({{{{{Our last view of Gardena Pass and the Odle group,
-on the way up to the Pisciadù hut.}}}}})
-
-But then we reach the infamous trail 666.
-
-![The beginning of trail 666](../img/21-1600-666.jpg)
-
-m4_caption({{{{{
-The beginning of trail 666. This is not a nickname, it is
-the actual number that the <a href="https://www.cai.it">
-Italian Alpine Club</a> gave to this trail.
-}}}}})
-
-Actually, this is the easiest of two
-possible ways to the Pisciadù, the other being the [Ferrata
-Tridentina](https://www.alta-badia.org/en/leisure-activities/climbing-and-mountaineering/brigata-tridentina-route/).
-The booklet I am following describes it as "[...] reserved for
-well-equipped experts. Don't do it with heavy backpacks; don't do it if
-the weather is not good." We get at 0 out 3, the thought of taking the
-[via ferrata](https://en.wikipedia.org/wiki/Via_ferrata) does not not
-even cross our minds.
-
-So trail 666 it is. This trail is also known as *Setus trail*, or somewhat
-improperly *Setus via ferrata*. It is extremely steep and it is more a
-climb than a walk, but it is not a via ferrata.  Most maps describe it
-as *sentiero attrezzato* (equipped trail), as it does have some fixed
-steel rope and handles where climbers can hang a safety rope.
-
-We have some simple ropes equipped with a
-[Carabiner](https://en.wikipedia.org/wiki/Carabiner), and we decide to
-use them. In the following days we would talk with other people who
-took the same route, and some of them would claim that a rope is not
-necessary on this trail. I don't care, I was relieved to have my trusty
-rope, especially considering the bad weather and how tired I was after
-more than 8 hours of hiking (plus the 9 hours of the previous day). And
-a safety rope is certainly of no use if kept in the backpack.
-
-![Trail 666](../img/21-1654-trail666.jpg)
-
-m4_caption({{{{{Trail 666 is really steep.}}}}})
-
-Overall, the steel rope and the handles are of great help, and although
-a couple of times I was unsure where to put my feet and I almost slept,
-I would not consider this trail dangerous, if one is properly equipped.
-
-The reason I found this trail hard was its *length*. I seriously had some
-difficulties caused by how tired I was and how sore my muscles were,
-after two full days of hike. Sometimes I could not complete a step or
-an arm movement on the first try because I just did not have the enough
-strength to push or pull up. And the trail just kept going!
-
-But at 17:30, exhausted but satisfied, we finally reach the top of this
-climb. The Pisciadù hut (2587m) is just around the corner.
-
-![My dad at the end of trail 666](../img/21-1734-pisciadu.jpg)
-
-m4_caption({{{{{My dad at the end of trail 666.}}}}})
-
-We, our clothes and our boots are still wet from all the rain we caught
-earlier in the day. Let's hope everything dries up during the night.
-
-m4_navtable(← Day 1,../day1,Alta Via 2,../,Day 3 →,../day3)