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timerix 2023-03-15 18:02:22 +06:00
parent a6a6d2d4ae
commit 585e992d1d
3 changed files with 67 additions and 32 deletions
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21
Makefile
View File

@ -4,12 +4,8 @@
all: build_exec_dbg all: build_exec_dbg
# generates different profile info # creates executable using profiling info generated by profile
build_profile: build_exec: profile
@cbuild/call_task.sh build_profile 2>&1 | tee make_raw.log
# creates executable using profile info generated by build_profile
build_exec: build_profile
@cbuild/call_task.sh build_exec 2>&1 | tee -a make_raw.log @cbuild/call_task.sh build_exec 2>&1 | tee -a make_raw.log
# creates executable with debug info and no optimizations # creates executable with debug info and no optimizations
@ -48,6 +44,19 @@ exec_dbg: build_exec_dbg
valgrind: build_exec_dbg valgrind: build_exec_dbg
@cbuild/call_task.sh valgrind 2>&1 | tee -a make_raw.log @cbuild/call_task.sh valgrind 2>&1 | tee -a make_raw.log
# generates profiling info
profile:
@cbuild/call_task.sh profile 2>&1 | tee make_raw.log
# compiles program with -pg and runs it with gprof
# uses gprof2dot python script to generate function call tree
gprof:
@cbuild/call_task.sh gprof 2>&1 | tee make_raw.log
# compiles executable with sanitizers and executes it to find errors and warnings
sanitize:
@cbuild/call_task.sh sanitize 2>&1 | tee make_raw.log
###################################### ######################################
###### Other tasks ####### ###### Other tasks #######
###################################### ######################################

2
cbuild

@ -1 +1 @@
Subproject commit 9f04507bd880343b5a99194d5c744879cdb9efe4 Subproject commit ec4209831b25876b3ad95db89eb4034dbb69d38e

76
default.config
View File

@ -1,14 +1,14 @@
#!/bin/bash #!/bin/bash
CBUILD_VERSION=5 CBUILD_VERSION=6
CONFIG_VERSION=5 CONFIG_VERSION=6
PROJECT="kerep" PROJECT="kerep"
CMP_C="gcc" CMP_C="gcc"
CMP_CPP="g++" CMP_CPP="g++"
STD_C="c11" STD_C="c11"
STD_CPP="c++17" STD_CPP="c++11"
WARN_C="-Wall -Wno-discarded-qualifiers" WARN_C="-Wall -Wno-discarded-qualifiers -Wextra -Wno-unused-parameter"
WARN_CPP="-Wall" WARN_CPP="-Wall -Wextra -Wno-unused-parameter"
SRC_C="$( find src -name '*.c')" SRC_C="$( find src -name '*.c')"
SRC_CPP="$( find src -name '*.cpp')" SRC_CPP="$( find src -name '*.cpp')"
TESTS_C="$( find tests -name '*.c')" TESTS_C="$( find tests -name '*.c')"
@ -40,26 +40,13 @@ esac
# TASKS # TASKS
case "$TASK" in case "$TASK" in
# generates different profile info # creates executable using profiling info if it exists
build_profile)
OUTDIR="$OUTDIR/profile"
# -flto applies more optimizations across object files
# -flto=auto is needed to multithreaded copilation
# -fuse-linker-plugin is required to use static libs with lto, it strips away all
# -pg adds code to executable, that generates file containing function call info (gmon.out)
# -fprofile-generate
C_ARGS="-O2 -flto=auto -fuse-linker-plugin -pg -fprofile-generate -fprofile-prefix-path=$(realpath $OBJDIR)/objects"
CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS"
PRE_TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
TASK_SCRIPT=cbuild/default_tasks/profile.sh
POST_TASK_SCRIPT=
;;
# creates executable using profile info generated by build_profile
build_exec) build_exec)
# -flto applies more optimizations across object files # -flto applies more optimizations across object files
# -flto=auto is needed to multithreaded copilation # -flto=auto is needed to multithreaded copilation
# -fuse-linker-plugin is required to use static libs with lto, it strips away all # -fuse-linker-plugin is required to use static libs with lto
# -fprofile-use enables compiler to use profiling info files to optimize executable
# -fprofile-prefix-path sets path where profiling info about objects are be saved
C_ARGS="-O2 -flto=auto -fuse-linker-plugin -fprofile-use -fprofile-prefix-path=$(realpath $OBJDIR)/objects" C_ARGS="-O2 -flto=auto -fuse-linker-plugin -fprofile-use -fprofile-prefix-path=$(realpath $OBJDIR)/objects"
CPP_ARGS="$C_ARGS" CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS" LINKER_ARGS="$CPP_ARGS"
@ -69,7 +56,7 @@ case "$TASK" in
;; ;;
# creates executable with debug info and no optimizations # creates executable with debug info and no optimizations
build_exec_dbg) build_exec_dbg)
C_ARGS="-O0 -g" C_ARGS="-O0 -g3"
CPP_ARGS="$C_ARGS" CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS" LINKER_ARGS="$CPP_ARGS"
PRE_TASK_SCRIPT= PRE_TASK_SCRIPT=
@ -87,7 +74,7 @@ case "$TASK" in
;; ;;
# creates shared library with debug symbols and no optimizations # creates shared library with debug symbols and no optimizations
build_shared_lib_dbg) build_shared_lib_dbg)
C_ARGS="-O0 -g -fpic -shared" C_ARGS="-O0 -g3 -fpic -shared"
CPP_ARGS="$C_ARGS" CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS -Wl,-soname,$SHARED_LIB_FILE" LINKER_ARGS="$CPP_ARGS -Wl,-soname,$SHARED_LIB_FILE"
PRE_TASK_SCRIPT= PRE_TASK_SCRIPT=
@ -104,7 +91,7 @@ case "$TASK" in
;; ;;
# creates static library with debug symbols and no optimizations # creates static library with debug symbols and no optimizations
build_static_lib_dbg) build_static_lib_dbg)
C_ARGS="-O0 -g" C_ARGS="-O0 -g3"
CPP_ARGS="$C_ARGS" CPP_ARGS="$C_ARGS"
PRE_TASK_SCRIPT= PRE_TASK_SCRIPT=
TASK_SCRIPT=cbuild/default_tasks/build_static_lib.sh TASK_SCRIPT=cbuild/default_tasks/build_static_lib.sh
@ -119,6 +106,45 @@ case "$TASK" in
VALGRIND_ARGS="-s --log-file=valgrind.log --read-var-info=yes --track-origins=yes --fullpath-after=$PROJECT/ --leak-check=full --show-leak-kinds=all" VALGRIND_ARGS="-s --log-file=valgrind.log --read-var-info=yes --track-origins=yes --fullpath-after=$PROJECT/ --leak-check=full --show-leak-kinds=all"
TASK_SCRIPT=cbuild/default_tasks/valgrind.sh TASK_SCRIPT=cbuild/default_tasks/valgrind.sh
;; ;;
# generates profiling info
profile)
OUTDIR="$OUTDIR/profile"
# -flto applies more optimizations across object files
# -flto=auto is needed to multithreaded copilation
# -fuse-linker-plugin is required to use static libs with lto
# -pg adds code to executable, that generates file containing function call info (gmon.out)
# -fprofile-generate generates executable with profiling code
# -fprofile-prefix-path sets path where profiling info about objects will be saved
C_ARGS="-O2 -flto=auto -fuse-linker-plugin -fprofile-generate -fprofile-prefix-path=$(realpath $OBJDIR)/objects"
CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS"
PRE_TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
TASK_SCRIPT=cbuild/default_tasks/profile.sh
POST_TASK_SCRIPT=
;;
# compiles program with -pg and runs it with gprof
# uses gprof2dot python script to generate function call tree (pip install gprof2dot)
# requires graphviz (https://www.graphviz.org/download/source/)
gprof)
OUTDIR="$OUTDIR/gprof"
# -pg adds code to executable, that generates file containing function call info (gmon.out)
C_ARGS="-O2 -flto=auto -fuse-linker-plugin -pg"
CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS"
PRE_TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
TASK_SCRIPT=cbuild/default_tasks/gprof.sh
POST_TASK_SCRIPT=
;;
# compiles executable with sanitizers and executes it to find errors and warnings
sanitize)
OUTDIR="bin/sanitize"
C_ARGS="-O0 -g3 -fsanitize=undefined,address"
CPP_ARGS="$C_ARGS"
LINKER_ARGS="$CPP_ARGS"
PRE_TASK_SCRIPT=cbuild/default_tasks/build_exec.sh
TASK_SCRIPT=cbuild/default_tasks/exec.sh
POST_TASK_SCRIPT=
;;
# deletes generated files # deletes generated files
clean) clean)
TASK_SCRIPT=cbuild/default_tasks/clean.sh TASK_SCRIPT=cbuild/default_tasks/clean.sh