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Autogenerate PostgreSQL versions.

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This will make adding/removing versions of PostgreSQL more reliable.
This commit is contained in:
David Steele 2023-04-16 17:41:27 +03:00
parent a05bf6bb15
commit 8240eb5da5
7 changed files with 165 additions and 31 deletions
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3
src/build/main.c
View File

@ -92,6 +92,9 @@ main(const int argListSize, const char *const argList[])
// PostgreSQL
if (strEqZ(STRDEF("postgres"), argList[1]))
bldPgRender(storageBuild, bldPgParse(storageRepo));
if (strEqZ(STRDEF("postgres-version"), argList[1]))
bldPgVersionRender(storageBuild, bldPgParse(storageRepo));
}
CATCH_FATAL()
{

87
src/build/postgres/render.c
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@ -140,3 +140,90 @@ bldPgRender(const Storage *const storageRepo, const BldPg bldPg)
{
bldPgRenderInterfaceAutoC(storageRepo, bldPg);
}
/***********************************************************************************************************************************
Render version.auto.h
***********************************************************************************************************************************/
#define PG_VERSION_MODULE "postgres-version"
#define PG_VERSION_AUTO_COMMENT "PostgreSQL Version"
static void
bldPgRenderVersionAutoH(const Storage *const storageRepo, const BldPg bldPg)
{
String *const pg = strCatFmt(
strNew(),
"%s"
"#ifndef POSTGRES_VERSION_AUTO_H\n"
"#define POSTGRES_VERSION_AUTO_H\n",
strZ(bldHeader(PG_VERSION_MODULE, PG_VERSION_AUTO_COMMENT)));
// PostgreSQL version numbers
// -----------------------------------------------------------------------------------------------------------------------------
strCatFmt(
pg,
"\n"
COMMENT_BLOCK_BEGIN "\n"
"PostgreSQL version constants\n"
COMMENT_BLOCK_END "\n");
for (unsigned int pgIdx = 0; pgIdx < lstSize(bldPg.pgList); pgIdx++)
{
const BldPgVersion *const pgVersion = lstGet(bldPg.pgList, pgIdx);
const char *const versionNoDot = strZ(strLstJoin(strLstNewSplitZ(pgVersion->version, "."), ""));
// Generate version number
unsigned int versionNum;
const int idxStart = strChr(pgVersion->version, '.');
if (idxStart == -1)
versionNum = cvtZToUInt(strZ(pgVersion->version)) * 10000;
else
{
versionNum =
cvtZSubNToUInt(strZ(pgVersion->version), 0, (size_t)idxStart) * 10000 +
cvtZToUInt(strZ(pgVersion->version) + (size_t)idxStart + 1) * 100;
}
// Output version number
strCatFmt(pg, "%s\n", strZ(bldDefineRender(strNewFmt("PG_VERSION_%s", versionNoDot), strNewFmt("%u", versionNum))));
// Output max version
if (pgIdx == lstSize(bldPg.pgList) - 1)
strCatFmt(pg, "\n%s\n", strZ(bldDefineRender(STRDEF("PG_VERSION_MAX"), strNewFmt("PG_VERSION_%s", versionNoDot))));
}
// PostgreSQL version strings
// -----------------------------------------------------------------------------------------------------------------------------
strCatFmt(
pg,
"\n"
COMMENT_BLOCK_BEGIN "\n"
"PostgreSQL version string constants for use in error messages\n"
COMMENT_BLOCK_END "\n");
for (unsigned int pgIdx = 0; pgIdx < lstSize(bldPg.pgList); pgIdx++)
{
const BldPgVersion *const pgVersion = lstGet(bldPg.pgList, pgIdx);
const char *const versionNoDot = strZ(strLstJoin(strLstNewSplitZ(pgVersion->version, "."), ""));
// Output version string
strCatFmt(
pg, "%s\n",
strZ(bldDefineRender(strNewFmt("PG_VERSION_%s_Z", versionNoDot), strNewFmt("\"%s\"", strZ(pgVersion->version)))));
}
strCatZ(
pg,
"\n"
"#endif\n");
bldPut(storageRepo, "src/postgres/version.auto.h", BUFSTR(pg));
}
/**********************************************************************************************************************************/
void
bldPgVersionRender(const Storage *const storageRepo, const BldPg bldPg)
{
bldPgRenderVersionAutoH(storageRepo, bldPg);
}

1
src/build/postgres/render.h
View File

@ -11,5 +11,6 @@ Functions
***********************************************************************************************************************************/
// Render auto-generated PostgreSQL files
void bldPgRender(const Storage *const storageRepo, const BldPg bldPg);
void bldPgVersionRender(const Storage *const storageRepo, const BldPg bldPg);
#endif

39
src/postgres/version.auto.h Normal file
View File

@ -0,0 +1,39 @@
/***********************************************************************************************************************************
PostgreSQL Version
Automatically generated by 'build-code postgres-version' -- do not modify directly.
***********************************************************************************************************************************/
#ifndef POSTGRES_VERSION_AUTO_H
#define POSTGRES_VERSION_AUTO_H
/***********************************************************************************************************************************
PostgreSQL version constants
***********************************************************************************************************************************/
#define PG_VERSION_93 90300
#define PG_VERSION_94 90400
#define PG_VERSION_95 90500
#define PG_VERSION_96 90600
#define PG_VERSION_10 100000
#define PG_VERSION_11 110000
#define PG_VERSION_12 120000
#define PG_VERSION_13 130000
#define PG_VERSION_14 140000
#define PG_VERSION_15 150000
#define PG_VERSION_MAX PG_VERSION_15
/***********************************************************************************************************************************
PostgreSQL version string constants for use in error messages
***********************************************************************************************************************************/
#define PG_VERSION_93_Z "9.3"
#define PG_VERSION_94_Z "9.4"
#define PG_VERSION_95_Z "9.5"
#define PG_VERSION_96_Z "9.6"
#define PG_VERSION_10_Z "10"
#define PG_VERSION_11_Z "11"
#define PG_VERSION_12_Z "12"
#define PG_VERSION_13_Z "13"
#define PG_VERSION_14_Z "14"
#define PG_VERSION_15_Z "15"
#endif

32
src/postgres/version.h
View File

@ -4,27 +4,13 @@ PostgreSQL Version Constants
#ifndef POSTGRES_VERSION_H
#define POSTGRES_VERSION_H
#include "postgres/version.auto.h"
/***********************************************************************************************************************************
PostgreSQL name
***********************************************************************************************************************************/
#define PG_NAME "PostgreSQL"
/***********************************************************************************************************************************
PostgreSQL version constants
***********************************************************************************************************************************/
#define PG_VERSION_93 90300
#define PG_VERSION_94 90400
#define PG_VERSION_95 90500
#define PG_VERSION_96 90600
#define PG_VERSION_10 100000
#define PG_VERSION_11 110000
#define PG_VERSION_12 120000
#define PG_VERSION_13 130000
#define PG_VERSION_14 140000
#define PG_VERSION_15 150000
#define PG_VERSION_MAX PG_VERSION_15
/***********************************************************************************************************************************
Version where various PostgreSQL capabilities were introduced
***********************************************************************************************************************************/
@ -43,18 +29,4 @@ Version where various PostgreSQL capabilities were introduced
// recovery settings are implemented as GUCs (recovery.conf is no longer valid)
#define PG_VERSION_RECOVERY_GUC PG_VERSION_12
/***********************************************************************************************************************************
PostgreSQL version string constants for use in error messages
***********************************************************************************************************************************/
#define PG_VERSION_93_Z "9.3"
#define PG_VERSION_94_Z "9.4"
#define PG_VERSION_95_Z "9.5"
#define PG_VERSION_96_Z "9.6"
#define PG_VERSION_10_Z "10"
#define PG_VERSION_11_Z "11"
#define PG_VERSION_12_Z "12"
#define PG_VERSION_13_Z "13"
#define PG_VERSION_14_Z "14"
#define PG_VERSION_15_Z "15"
#endif

33
test/src/module/build/postgresTest.c
View File

@ -15,7 +15,7 @@ testRun(void)
Storage *storageTest = storagePosixNewP(TEST_PATH_STR, .write = true);
// *****************************************************************************************************************************
if (testBegin("bldPgParse() and bldPgRender()"))
if (testBegin("bldPgParse() and bldPg*Render()"))
{
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("parse errors");
@ -81,6 +81,37 @@ testRun(void)
" release: false\n");
TEST_RESULT_VOID(bldPgRender(storageTest, bldPgParse(storageTest)), "parse and render");
TEST_RESULT_VOID(bldPgVersionRender(storageTest, bldPgParse(storageTest)), "parse and render");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("check version.auto.h");
TEST_STORAGE_GET(
storageTest,
"src/postgres/version.auto.h",
COMMENT_BLOCK_BEGIN "\n"
"PostgreSQL Version\n"
"\n"
"Automatically generated by 'build-code postgres-version' -- do not modify directly.\n"
COMMENT_BLOCK_END "\n"
"#ifndef POSTGRES_VERSION_AUTO_H\n"
"#define POSTGRES_VERSION_AUTO_H\n"
"\n"
COMMENT_BLOCK_BEGIN "\n"
"PostgreSQL version constants\n"
COMMENT_BLOCK_END "\n"
"#define PG_VERSION_96 90600\n"
"#define PG_VERSION_11 110000\n"
"\n"
"#define PG_VERSION_MAX PG_VERSION_11\n"
"\n"
COMMENT_BLOCK_BEGIN "\n"
"PostgreSQL version string constants for use in error messages\n"
COMMENT_BLOCK_END "\n"
"#define PG_VERSION_96_Z \"9.6\"\n"
"#define PG_VERSION_11_Z \"11\"\n"
"\n"
"#endif\n");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("check interface.auto.c.inc");

1
test/test.pl
View File

@ -589,6 +589,7 @@ eval
"ninja -C ${strBuildPath} src/build-code test/src/test-pgbackrest" .
($bMinGen ? '' : " && \\\n${strBuildPath}/src/build-code config ${strBackRestBase}/src") .
($bMinGen ? '' : " && \\\n${strBuildPath}/src/build-code error ${strBackRestBase}/src") .
($bMinGen ? '' : " && \\\n${strBuildPath}/src/build-code postgres-version ${strBackRestBase}/src") .
" && \\\n${strBuildPath}/src/build-code postgres ${strBackRestBase}/src ${strRepoCachePath}";
if (!-e $strBuildNinja)