Added cross-compile targets for testing
Using gcc cross compilers and qemu: - make test CC="arm-linux-gnueabi-gcc --static -mthumb" EXEC="qemu-arm" - make test CC="powerpc-linux-gnu-gcc --static" EXEC="qemu-ppc" - make test CC="mips-linux-gnu-gcc --static" EXEC="qemu-mips" Also separated out Travis jobs and added some size reporting
This commit is contained in:
Christopher Haster
+121
-18
@@ -1,10 +1,13 @@
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# Environment variables
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env:
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global:
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- CFLAGS=-Werror
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# Common test script
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script:
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# make sure example can at least compile
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- sed -n '/``` c/,/```/{/```/d; p;}' README.md > test.c &&
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make all size CFLAGS+="
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make all CFLAGS+="
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-Duser_provided_block_device_read=NULL
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-Duser_provided_block_device_prog=NULL
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-Duser_provided_block_device_erase=NULL
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@@ -19,7 +22,89 @@ script:
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- make test QUIET=1 CFLAGS+="-DLFS_READ_SIZE=512 -DLFS_PROG_SIZE=512"
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- make test QUIET=1 CFLAGS+="-DLFS_BLOCK_COUNT=1023 -DLFS_LOOKAHEAD=2048"
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- make clean test QUIET=1 CFLAGS+="-DLFS_NO_INTRINSICS"
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# compile and find the code size with the smalles configuration
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- make clean size
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OBJ="$(ls lfs*.o | tr '\n' ' ')"
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CFLAGS+="-DLFS_NO{ASSERT,DEBUG,WARN,ERROR}"
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| tee sizes
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# update status if we succeeded, compare with master if possible
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- |
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if [ "$TRAVIS_TEST_RESULT" -eq 0 ]
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then
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CURR=$(tail -n1 sizes | awk '{print $1}')
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STATUS="Passed, code size is ${CURR}B"
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PREV=$(curl https://api.github.com/repos/$TRAVIS_REPO_SLUG/status/master \
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| jq -r ".statuses[] | select(.context == \"ci/$NAME\").description" \
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| sed 's/.*code size is \([0-9]*\).*/\1/' \
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|| echo 0)
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if [ "$PREV" -ne 0 ]
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then
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STATUS="$STATUS ($(python -c "print '%+.2f' % (100*($CURR-$PREV)/$PREV.0)")%)"
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fi
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fi
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# CI matrix
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matrix:
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include:
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# native testing
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- env:
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- NAME=littlefs-x86
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# cross-compile with ARM (thumb mode)
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- env:
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- NAME=littlefs-arm
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- CC="arm-linux-gnueabi-gcc --static -mthumb"
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- EXEC="qemu-arm"
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install:
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- sudo apt-get install gcc-arm-linux-gnueabi qemu-user
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- arm-linux-gnueabi-gcc --version
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- qemu-arm -version
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# cross-compile with PowerPC
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- env:
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- NAME=littlefs-powerpc
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- CC="powerpc-linux-gnu-gcc --static"
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- EXEC="qemu-ppc"
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install:
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- sudo apt-get install gcc-powerpc-linux-gnu qemu-user
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- powerpc-linux-gnu-gcc --version
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- qemu-ppc -version
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# cross-compile with MIPS
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- env:
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- NAME=littlefs-mips
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- CC="mips-linux-gnu-gcc --static"
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- EXEC="qemu-mips"
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install:
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- sudo add-apt-repository -y "deb http://archive.ubuntu.com/ubuntu/ xenial main universe"
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- sudo apt-get -qq update
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- sudo apt-get install gcc-mips-linux-gnu qemu-user
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- mips-linux-gnu-gcc --version
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- qemu-mips -version
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# self-host with littlefs-fuse for fuzz test
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- env:
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- NAME=littlefs-fuse
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install:
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- sudo apt-get install libfuse-dev
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- git clone --depth 1 https://github.com/geky/littlefs-fuse
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- fusermount -V
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- gcc --version
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before_script:
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# setup disk for littlefs-fuse
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- rm -rf littlefs-fuse/littlefs/*
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- cp -r $(git ls-tree --name-only HEAD) littlefs-fuse/littlefs
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- mkdir mount
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- sudo chmod a+rw /dev/loop0
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- dd if=/dev/zero bs=512 count=2048 of=disk
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- losetup /dev/loop0 disk
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script:
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# self-host test
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- make -C littlefs-fuse
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- littlefs-fuse/lfs --format /dev/loop0
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@@ -32,23 +117,41 @@ script:
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- ls
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- make -B test_dirs test_files QUIET=1
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# Manage statuses
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before_install:
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- fusermount -V
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- gcc --version
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- |
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curl -u $GEKY_BOT_STATUSES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT} \
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-d "{
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\"context\": \"ci/$NAME\",
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\"state\": \"pending\",
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\"description\": \"${STATUS:-In progress}\",
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\"target_url\": \"https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID\"
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}"
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install:
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- sudo apt-get install libfuse-dev
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- git clone --depth 1 https://github.com/geky/littlefs-fuse
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after_failure:
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- |
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curl -u $GEKY_BOT_STATUSES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT} \
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-d "{
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\"context\": \"ci/$NAME\",
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\"state\": \"failure\",
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\"description\": \"${STATUS:-Failed}\",
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\"target_url\": \"https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID\"
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}"
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before_script:
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- rm -rf littlefs-fuse/littlefs/*
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- cp -r $(git ls-tree --name-only HEAD) littlefs-fuse/littlefs
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- mkdir mount
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- sudo chmod a+rw /dev/loop0
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- dd if=/dev/zero bs=512 count=2048 of=disk
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- losetup /dev/loop0 disk
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after_success:
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- |
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curl -u $GEKY_BOT_STATUSES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT} \
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-d "{
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\"context\": \"ci/$NAME\",
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\"state\": \"success\",
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\"description\": \"${STATUS:-Passed}\",
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\"target_url\": \"https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID\"
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}"
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# Automatically update releases
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deploy:
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# Let before_deploy take over
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provider: script
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@@ -65,14 +168,14 @@ before_deploy:
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- LFS_VERSION="v$LFS_VERSION_MAJOR.$LFS_VERSION_MINOR"
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- echo "littlefs version $LFS_VERSION"
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- |
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curl -u $GEKY_BOT -X POST \
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curl -u $GEKY_BOT_RELEASES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/git/refs \
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-d "{
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\"ref\": \"refs/tags/$LFS_VERSION\",
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\"sha\": \"$TRAVIS_COMMIT\"
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}"
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- |
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curl -f -u $GEKY_BOT -X PATCH \
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curl -f -u $GEKY_BOT_RELEASES -X PATCH \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/git/refs/tags/$LFS_VERSION \
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-d "{
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\"sha\": \"$TRAVIS_COMMIT\"
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@@ -82,7 +185,7 @@ before_deploy:
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- |
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if [ $(git tag -l "$LFS_PREV_VERSION") ]
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then
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curl -u $GEKY_BOT -X POST \
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curl -u $GEKY_BOT_RELEASES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/releases \
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-d "{
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\"tag_name\": \"$LFS_VERSION\",
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@@ -94,7 +197,7 @@ before_deploy:
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CHANGES=$(
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git log --oneline $LFS_PREV_VERSION.. --grep='^Merge' --invert-grep
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)
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curl -f -u $GEKY_BOT -X PATCH \
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curl -f -u $GEKY_BOT_RELEASES -X PATCH \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/releases/$(
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jq -r '.id' <<< "$RELEASE"
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) \
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@@ -1,8 +1,8 @@
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TARGET = lfs
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CC = gcc
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AR = ar
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SIZE = size
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CC ?= gcc
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AR ?= ar
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SIZE ?= size
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SRC += $(wildcard *.c emubd/*.c)
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OBJ := $(SRC:.c=.o)
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+6
-1
@@ -33,9 +33,14 @@ def generate(test):
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pass
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def compile():
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subprocess.check_call(['make', '--no-print-directory', '-s'])
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subprocess.check_call([
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os.environ.get('MAKE', 'make'),
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'--no-print-directory', '-s'])
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def execute():
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if 'EXEC' in os.environ:
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subprocess.check_call([os.environ['EXEC'], "./lfs"])
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else:
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subprocess.check_call(["./lfs"])
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def main(test=None):
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