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-rw-r--r--source.mk28
1 files changed, 28 insertions, 0 deletions
diff --git a/source.mk b/source.mk
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index 0000000..aac9ab0
--- /dev/null
+++ b/source.mk
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+# Upstream only distributes xz-compressed archives, which opkbuild doesn't
+# support. So we repack with bzip2 compression.
+
+upstream_sf_base = http://downloads.sourceforge.net/project/strace
+upstream_path = strace/$(OPK_SOURCE_VERSION_UPSTREAM)
+upstream_archive = strace-$(OPK_SOURCE_VERSION_UPSTREAM).tar.xz
+upstream_url = $(upstream_sf_base)/$(upstream_path)/$(upstream_archive)
+source_archive = ../$(OPK_SOURCE)-$(OPK_SOURCE_VERSION_UPSTREAM).orig.tar.bz2
+keys = F7DDBB3A
+
+$(source_archive):
+ wget -c '$(upstream_url)'
+ set -e; if gpg --version >/dev/null 2>&1; then \
+ wget -c '$(upstream_url).asc'; \
+ [ -e ../keyring.gpg ] || \
+ gpg --keyring ../keyring.gpg --no-default-keyring \
+ --recv-keys $(keys) || true; \
+ rm -f ../keyring.gpg~; \
+ gpg --verify --keyring ../keyring.gpg \
+ '$(upstream_archive).asc'; \
+ fi
+ tar -xJf '$(upstream_archive)'
+ rm -f '$(upstream_archive)' '$(upstream_archive).asc'
+ tar -cjf '$(source_archive)' \
+ $(OPK_SOURCE)-$(OPK_SOURCE_VERSION_UPSTREAM)
+ mv $(OPK_SOURCE)-$(OPK_SOURCE_VERSION_UPSTREAM) src
+
+source: $(source_archive)