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Merge pull request #161 from mikebrow/debug-build

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add a source debug build
This commit is contained in:
Miloslav Trmač 2016-08-18 17:02:44 +02:00 committed by GitHub
commit aafe2a7337
1 changed files with 14 additions and 2 deletions
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16
Makefile
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@ -9,6 +9,13 @@ MANINSTALLDIR=${PREFIX}/share/man
#BASHINSTALLDIR=${PREFIX}/share/bash-completion/completions #BASHINSTALLDIR=${PREFIX}/share/bash-completion/completions
GO_MD2MAN ?= /usr/bin/go-md2man GO_MD2MAN ?= /usr/bin/go-md2man
ifeq ($(DEBUG), 1)
GOGCFLAGS += "-N -l"
else
GOGCFLAGS ?= ""
DEBUG ?= 0
endif
GIT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD 2>/dev/null) GIT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD 2>/dev/null)
DOCKER_IMAGE := skopeo-dev$(if $(GIT_BRANCH),:$(GIT_BRANCH)) DOCKER_IMAGE := skopeo-dev$(if $(GIT_BRANCH),:$(GIT_BRANCH))
# set env like gobuildtag? # set env like gobuildtag?
@ -26,6 +33,10 @@ GIT_COMMIT := $(shell git rev-parse HEAD 2> /dev/null || true)
MANPAGES_MD = $(wildcard docs/*.md) MANPAGES_MD = $(wildcard docs/*.md)
# make all DEBUG=1
# Note: Uses the -N -l go compiler options to disable compiler optimizations
# and inlining. Using these build options allows you to subsequently
# use source debugging tools like delve.
all: binary docs all: binary docs
# Build a docker image (skopeobuild) that has everything we need to build. # Build a docker image (skopeobuild) that has everything we need to build.
@ -33,11 +44,12 @@ all: binary docs
binary: cmd/skopeo binary: cmd/skopeo
docker build ${DOCKER_BUILD_ARGS} -f Dockerfile.build -t skopeobuildimage . docker build ${DOCKER_BUILD_ARGS} -f Dockerfile.build -t skopeobuildimage .
docker run --rm -v ${PWD}:/src/github.com/projectatomic/skopeo \ docker run --rm -v ${PWD}:/src/github.com/projectatomic/skopeo \
skopeobuildimage make binary-local skopeobuildimage make binary-local DEBUG=$(DEBUG)
# Build w/o using Docker containers # Build w/o using Docker containers
binary-local: binary-local:
go build -ldflags "-X main.gitCommit=${GIT_COMMIT}" -o skopeo ./cmd/skopeo go build -ldflags "-X main.gitCommit=${GIT_COMMIT}" -gcflags $(GOGCFLAGS) -o skopeo ./cmd/skopeo
build-container: build-container:
docker build ${DOCKER_BUILD_ARGS} -t "$(DOCKER_IMAGE)" . docker build ${DOCKER_BUILD_ARGS} -t "$(DOCKER_IMAGE)" .