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-rwxr-xr-xmsys2-configure.sh56
1 files changed, 34 insertions, 22 deletions
diff --git a/msys2-configure.sh b/msys2-configure.sh
index 53ccdc5..8bc1973 100755
--- a/msys2-configure.sh
+++ b/msys2-configure.sh
@@ -1,14 +1,25 @@
#!/bin/sh -e
-# msys2-configure.sh: set up an MSYS2-based Meson build targeting x86-64.
-# Dependencies: AWK, sed, sha256sum, cURL, bsdtar,
+# msys2-configure.sh: set up an MSYS2-based Meson build (x86-64 by default)
+#
+# Dependencies: AWK, sed, coreutils, cURL, bsdtar (libarchive),
# wine64, Meson, mingw-w64-binutils, mingw-w64-gcc, pkg-config
-repository=https://repo.msys2.org/mingw/mingw64/
+#
+# We support running directly from within MSYS2 on Windows,
+# albeit while still downloading a complete copy of runtime depencies.
+pkg=${MINGW_PACKAGE_PREFIX:-mingw-w64-x86_64}
+prefix=${MSYSTEM_PREFIX:-/mingw64}
+repo=https://repo.msys2.org/mingw$prefix
+
+chost=${MSYSTEM_CHOST:-x86_64-w64-mingw32}
+carch=${MSYSTEM_CARCH:-x86_64}
+[ "$carch" = "i686" ] && carch=x86
-# Support running directly from within MSYS2 on Windows.
if [ -n "$MSYSTEM" ]
then
wine64() { "$@"; }
awk() { command awk -v RS='\r?\n' "$@"; }
+ pacman -S --needed libarchive $pkg-ca-certificates $pkg-gcc $pkg-icoutils \
+ $pkg-librsvg $pkg-meson $pkg-pkgconf
fi
status() {
@@ -17,7 +28,7 @@ status() {
dbsync() {
status Fetching repository DB
- [ -f db.tsv ] || curl -# "$repository/mingw64.db" | bsdtar -xOf- | awk '
+ [ -f db.tsv ] || curl -# "$repo$prefix.db" | bsdtar -xOf- | awk '
function flush() { print f["%NAME%"] f["%FILENAME%"] f["%DEPENDS%"] }
NR > 1 && $0 == "%FILENAME%" { flush(); for (i in f) delete f[i] }
!/^[^%]/ { field = $0; next } { f[field] = f[field] $0 "\t" }
@@ -38,7 +49,7 @@ fetch() {
} for (i = 0; i < ARGC; i++) get(ARGV[i]) }' "$@" | while IFS= read -r name
do
status Fetching "$name"
- [ -f "packages/$name" ] || curl -#o "packages/$name" "$repository/$name"
+ [ -f "packages/$name" ] || curl -#o "packages/$name" "$repo/$name"
done
version=$(curl -# https://exiftool.org/ver.txt)
@@ -59,7 +70,8 @@ extract() {
do [ -d "$subdir" -a "$subdir" != packages ] && rm -rf -- "$subdir"
done
for i in packages/*
- do bsdtar -xf "$i" --strip-components 1 mingw64
+ do bsdtar -xf "$i" --strip-components 1 \
+ --exclude '*/share/man' --exclude '*/share/doc'
done
bsdtar -xf exiftool.tar.gz
@@ -81,28 +93,30 @@ configure() {
setup() {
status Setting up Meson
- [ -n "$MSYSTEM" ] && wrap=false || wrap=true
+ wrap=true pclibdir=$msys2_root/share/pkgconfig:$msys2_root/lib/pkgconfig
+ [ -n "$MSYSTEM" ] && \
+ wrap=false pclibdir="$(pwd -W)/share/pkgconfig;$(pwd -W)/lib/pkgconfig"
cat >"$toolchain" <<-EOF
[binaries]
- c = 'x86_64-w64-mingw32-gcc'
- cpp = 'x86_64-w64-mingw32-g++'
- ar = 'x86_64-w64-mingw32-gcc-ar'
- ranlib = 'x86_64-w64-mingw32-gcc-ranlib'
- strip = 'x86_64-w64-mingw32-strip'
- windres = 'x86_64-w64-mingw32-windres'
+ c = '$chost-gcc'
+ cpp = '$chost-g++'
+ ar = '$chost-gcc-ar'
+ ranlib = '$chost-gcc-ranlib'
+ strip = '$chost-strip'
+ windres = '$chost-windres'
pkgconfig = 'pkg-config'
[properties]
sys_root = '$builddir'
msys2_root = '$msys2_root'
- pkg_config_libdir = '$msys2_root/share/pkgconfig:$msys2_root/lib/pkgconfig'
+ pkg_config_libdir = '$pclibdir'
needs_exe_wrapper = $wrap
[host_machine]
system = 'windows'
- cpu_family = 'x86_64'
- cpu = 'x86_64'
+ cpu_family = '$carch'
+ cpu = '$carch'
endian = 'little'
EOF
@@ -117,15 +131,13 @@ toolchain=$builddir/msys2-cross-toolchain.meson
# This directory name matches the prefix in .pc files, so we don't need to
# modify them (pkgconf has --prefix-variable, but Meson can't pass that option).
-msys2_root=$builddir/mingw64
+msys2_root=$builddir$prefix
mkdir -p "$msys2_root"
cd "$msys2_root"
dbsync
-fetch mingw-w64-x86_64-gtk3 mingw-w64-x86_64-lcms2 \
- mingw-w64-x86_64-libraw mingw-w64-x86_64-libheif \
- mingw-w64-x86_64-perl mingw-w64-x86_64-perl-win32-api \
- mingw-w64-x86_64-libwinpthread-git # Because we don't do "provides"?
+fetch $pkg-gtk3 $pkg-lcms2 $pkg-libraw $pkg-libheif $pkg-perl \
+ $pkg-perl-win32-api $pkg-libwinpthread-git # Because we don't do "provides"?
verify
extract
configure