build old standards

pydongery · Apr 7, 2024 · bc90cfb · bc90cfb
1 parent e85344a
commit bc90cfb
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Showing 6 changed files with 99 additions and 98 deletions.
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
@@ -52,12 +52,22 @@ jobs:
         cd cxxdraft-htmlgen
         npm install split
         npm install mathjax-node-cli
+        cd ..
+        export PATH=$PATH:$PWD/cxxdraft-htmlgen/node_modules/.bin
+
+    - name: Copy index
+      run: |
+        cp index.html build/index.html
 
     - name: Build site
       run: |
-        ls $PWD/cxxdraft-htmlgen/node_modules/.bin
-        export PATH=$PATH:$PWD/cxxdraft-htmlgen/node_modules/.bin
-        ./gen_html_std.sh
+        ./gen_standard.sh
+        ./gen_standard.sh n4950 c++23
+        ./gen_standard.sh n4868 c++20
+        ./gen_standard.sh n4659 c++17
+        ./gen_standard.sh n4140 c++14
+        ./gen_standard.sh n3337 c++11
+
 
     - name: List output files
       run: tree build

diff --git a/draft b/draft
diff --git a/gen_annex_f.sh b/gen_annex_f.sh
@@ -0,0 +1,11 @@
+#! /bin/sh
+
+# create the "annex-f" file that maps stable names to section numbers
+  grep newlabel *.aux \
+| sed 's/\\newlabel{\([^}]*\)}.*TitleReference {\([^}]*\)}.*/\1 \2/' \
+| sed 's/\(Clause\|Annex\) //' \
+| grep -v "aux:tab:" \
+| grep -v "aux:fig:" \
+| sed 's/\(.*\).aux://' \
+| grep -v '^\\' \
+| sort > annex-f
diff --git a/gen_html_std.sh b/gen_html_std.sh
diff --git a/gen_standard.sh b/gen_standard.sh
@@ -0,0 +1,58 @@
+#! /bin/sh
+
+if [[ -z $1 || -z $2 ]]; then
+standard="origin/main"
+target="c++"
+patch_file="htmlgen.patch"
+else
+standard="tags/$1"
+target=$2
+patch_file="$1.patch"
+fi
+
+mkdir -p "build/$target"
+
+# Build the standard
+cd draft/source
+echo "Updating standard to version $target"
+git reset --hard
+git checkout $target
+
+if [ -f ../../all.patch ]
+then
+git apply ../../all.patch
+fi
+
+../../gen_annex_f.sh
+
+if [ -f ../../htmlgen.patch ]
+then
+git apply -3 ../../htmlgen.patch
+fi
+# Build the HTML
+cd ../../cxxdraft-htmlgen
+
+if [ -f ../htmlgen_code.patch ]
+then
+git apply ../htmlgen_code.patch
+fi
+
+# For WSL, need to bump the limit of open files
+mylimit=9000
+sudo prlimit --nofile=$mylimit --pid $$; ulimit -n $mylimit
+
+rm -rf 14882
+cabal v2-update
+cabal v2-build --allow-newer
+cabal v2-run cxxdraft-htmlgen ../draft Bare
+
+rm -f ../build/$target/*.html ../build/$target/annex-f
+find 14882/ -maxdepth 1 -type f -execdir cp '{}' ../../build/$target/'{}'.html \;
+rm -r 14882
+
+# Fixup build
+cd ../build/$target
+rm *.css *.png
+rename 's/.html//' *.css.html *.png.html
+mv index.html.html index.html
+cp ../draft/source/annex-f ./
diff --git a/index.html b/index.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html>
+<head>C++ standards</head>
+<body>
+    <h1>C++ standard</h1>
+    <p>Note that all of these are completely inofficial HTML versions of various C++ working papers. These are not ISO publications.</p>
+    <ul>
+        <li><a href="c++">Latest draft</a></li>
+        <li><a href="c++23">C++23 N4950</a></li>
+        <li><a href="c++20">C++20 N4868</a></li>
+        <li><a href="c++17">C++17 N4659</a></li>
+        <li><a href="c++14">C++14 N4140</a></li>
+        <li><a href="c++11">C++11 N3337</a></li>
+    </ul>
+</body>
+</html>